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(CVE-2017-17742)\n\n - Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 mishandles path checking within File.fnmatch functions. (CVE-2019-15845)\n\n - WEBrick::HTTPAuth::DigestAuth in Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 has a regular expression Denial of Service cause by looping/backtracking. A victim must expose a WEBrick server that uses DigestAuth to the Internet or a untrusted network. (CVE-2019-16201)\n\n - Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 allows HTTP Response Splitting. If a program using WEBrick inserts untrusted input into the response header, an attacker can exploit it to insert a newline character to split a header, and inject malicious content to deceive clients. NOTE: this issue exists because of an incomplete fix for CVE-2017-17742, which addressed the CRLF vector, but did not address an isolated CR or an isolated LF. 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'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debugsource-4.5'},\n {'reference':'rubygem-bson-debugsource-4.8.1-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debugsource-4.8'},\n {'reference':'rubygem-bson-debugsource-4.8.1-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debugsource-4.8'},\n {'reference':'rubygem-bson-doc-4.3.0-2.module+el8.4.0+592+03ff458a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-doc-4.3'},\n {'reference':'rubygem-bson-doc-4.5.0-1.module+el8.4.0+593+8d7f9f0c', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-doc-4.5'},\n {'reference':'rubygem-bson-doc-4.8.1-1.module+el8.4.0+594+11b6673a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-doc-4.8'},\n {'reference':'rubygem-bundler-1.16.1-3.module+el8.4.0+592+03ff458a', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'rubygem-bundler-doc-1.16.1-3.module+el8.4.0+592+03ff458a', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'rubygem-mongo-2.11.3-1.module+el8.4.0+594+11b6673a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-2.11'},\n {'reference':'rubygem-mongo-2.5.1-2.module+el8.4.0+592+03ff458a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-2.5'},\n {'reference':'rubygem-mongo-2.8.0-1.module+el8.4.0+593+8d7f9f0c', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-2.8'},\n {'reference':'rubygem-mongo-doc-2.11.3-1.module+el8.4.0+594+11b6673a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-doc-2.11'},\n {'reference':'rubygem-mongo-doc-2.5.1-2.module+el8.4.0+592+03ff458a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-doc-2.5'},\n {'reference':'rubygem-mongo-doc-2.8.0-1.module+el8.4.0+593+8d7f9f0c', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-doc-2.8'},\n {'reference':'rubygem-mysql2-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.4'},\n {'reference':'rubygem-mysql2-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.4'},\n {'reference':'rubygem-mysql2-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.5'},\n {'reference':'rubygem-mysql2-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.5'},\n {'reference':'rubygem-mysql2-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.5'},\n {'reference':'rubygem-mysql2-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.5'},\n {'reference':'rubygem-mysql2-debuginfo-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.4'},\n {'reference':'rubygem-mysql2-debuginfo-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.4'},\n {'reference':'rubygem-mysql2-debuginfo-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.5'},\n {'reference':'rubygem-mysql2-debuginfo-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.5'},\n {'reference':'rubygem-mysql2-debuginfo-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.5'},\n {'reference':'rubygem-mysql2-debuginfo-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.5'},\n {'reference':'rubygem-mysql2-debugsource-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.4'},\n {'reference':'rubygem-mysql2-debugsource-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.4'},\n {'reference':'rubygem-mysql2-debugsource-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.5'},\n {'reference':'rubygem-mysql2-debugsource-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.5'},\n {'reference':'rubygem-mysql2-debugsource-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.5'},\n {'reference':'rubygem-mysql2-debugsource-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.5'},\n {'reference':'rubygem-mysql2-doc-0.4.10-4.module+el8.4.0+592+03ff458a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-doc-0.4'},\n {'reference':'rubygem-mysql2-doc-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-doc-0.5'},\n {'reference':'rubygem-mysql2-doc-0.5.3-1.module+el8.4.0+594+11b6673a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-doc-0.5'},\n {'reference':'rubygem-pg-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.0'},\n {'reference':'rubygem-pg-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.0'},\n {'reference':'rubygem-pg-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.1'},\n {'reference':'rubygem-pg-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.1'},\n {'reference':'rubygem-pg-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.2'},\n {'reference':'rubygem-pg-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.2'},\n {'reference':'rubygem-pg-debuginfo-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.0'},\n {'reference':'rubygem-pg-debuginfo-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.0'},\n {'reference':'rubygem-pg-debuginfo-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.1'},\n {'reference':'rubygem-pg-debuginfo-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.1'},\n {'reference':'rubygem-pg-debuginfo-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.2'},\n {'reference':'rubygem-pg-debuginfo-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.2'},\n {'reference':'rubygem-pg-debugsource-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.0'},\n {'reference':'rubygem-pg-debugsource-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.0'},\n {'reference':'rubygem-pg-debugsource-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.1'},\n {'reference':'rubygem-pg-debugsource-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.1'},\n {'reference':'rubygem-pg-debugsource-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.2'},\n {'reference':'rubygem-pg-debugsource-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.2'},\n {'reference':'rubygem-pg-doc-1.0.0-2.module+el8.4.0+592+03ff458a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-doc-1.0'},\n {'reference':'rubygem-pg-doc-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-doc-1.1'},\n {'reference':'rubygem-pg-doc-1.2.3-1.module+el8.4.0+594+11b6673a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-doc-1.2'}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'Rocky-' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release && (!exists_check || rpm_exists(release:release, rpm:exists_check))) {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'pcs / pcs-snmp / rubygem-abrt / rubygem-abrt-doc / rubygem-bson / etc');\n}\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-01-11T14:52:07", "description": "The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-2588 advisory.\n\n - The JSON gem through 2.2.0 for Ruby, as used in Ruby 2.4 through 2.4.9, 2.5 through 2.5.7, and 2.6 through 2.6.5, has an Unsafe Object Creation Vulnerability. This is quite similar to CVE-2013-0269, but does not rely on poor garbage-collection behavior within Ruby. Specifically, use of JSON parsing methods can lead to creation of a malicious object within the interpreter, with adverse effects that are application- dependent. (CVE-2020-10663)\n\n - Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 mishandles path checking within File.fnmatch functions. (CVE-2019-15845)\n\n - WEBrick::HTTPAuth::DigestAuth in Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 has a regular expression Denial of Service cause by looping/backtracking. A victim must expose a WEBrick server that uses DigestAuth to the Internet or a untrusted network. (CVE-2019-16201)\n\n - Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 allows HTTP Response Splitting. If a program using WEBrick inserts untrusted input into the response header, an attacker can exploit it to insert a newline character to split a header, and inject malicious content to deceive clients. NOTE: this issue exists because of an incomplete fix for CVE-2017-17742, which addressed the CRLF vector, but did not address an isolated CR or an isolated LF. (CVE-2019-16254)\n\n - Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 allows code injection if the first argument (aka the command argument) to Shell#[] or Shell#test in lib/shell.rb is untrusted data. An attacker can exploit this to call an arbitrary Ruby method. (CVE-2019-16255)\n\n - An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header value rigorously. An attacker may potentially exploit this issue to bypass a reverse proxy (which also has a poor header check), which may lead to an HTTP Request Smuggling attack. (CVE-2020-25613)\n\n - An issue was discovered in Ruby 2.5.x through 2.5.7, 2.6.x through 2.6.5, and 2.7.0. If a victim calls BasicSocket#read_nonblock(requested_size, buffer, exception: false), the method resizes the buffer to fit the requested size, but no data is copied. Thus, the buffer string provides the previous value of the heap. This may expose possibly sensitive data from the interpreter. (CVE-2020-10933)\n\n - The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing. 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'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-abrt-doc-0.4'},\n {'reference':'rubygem-bson-4.3.0-2.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-4.3'},\n {'reference':'rubygem-bson-4.3.0-2.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-4.3'},\n {'reference':'rubygem-bson-4.5.0-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-4.5'},\n {'reference':'rubygem-bson-4.5.0-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-4.5'},\n {'reference':'rubygem-bson-4.8.1-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-4.8'},\n {'reference':'rubygem-bson-4.8.1-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-4.8'},\n {'reference':'rubygem-bson-debuginfo-4.3.0-2.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debuginfo-4.3'},\n {'reference':'rubygem-bson-debuginfo-4.3.0-2.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debuginfo-4.3'},\n {'reference':'rubygem-bson-debuginfo-4.5.0-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debuginfo-4.5'},\n {'reference':'rubygem-bson-debuginfo-4.5.0-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debuginfo-4.5'},\n {'reference':'rubygem-bson-debuginfo-4.8.1-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debuginfo-4.8'},\n {'reference':'rubygem-bson-debuginfo-4.8.1-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debuginfo-4.8'},\n {'reference':'rubygem-bson-debugsource-4.3.0-2.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debugsource-4.3'},\n {'reference':'rubygem-bson-debugsource-4.3.0-2.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debugsource-4.3'},\n {'reference':'rubygem-bson-debugsource-4.5.0-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debugsource-4.5'},\n {'reference':'rubygem-bson-debugsource-4.5.0-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debugsource-4.5'},\n {'reference':'rubygem-bson-debugsource-4.8.1-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debugsource-4.8'},\n {'reference':'rubygem-bson-debugsource-4.8.1-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-debugsource-4.8'},\n {'reference':'rubygem-bson-doc-4.3.0-2.module+el8.4.0+592+03ff458a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-doc-4.3'},\n {'reference':'rubygem-bson-doc-4.5.0-1.module+el8.4.0+593+8d7f9f0c', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-doc-4.5'},\n {'reference':'rubygem-bson-doc-4.8.1-1.module+el8.4.0+594+11b6673a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-bson-doc-4.8'},\n {'reference':'rubygem-bundler-1.16.1-3.module+el8.4.0+592+03ff458a', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'rubygem-bundler-doc-1.16.1-3.module+el8.4.0+592+03ff458a', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'rubygem-mongo-2.11.3-1.module+el8.4.0+594+11b6673a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-2.11'},\n {'reference':'rubygem-mongo-2.5.1-2.module+el8.4.0+592+03ff458a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-2.5'},\n {'reference':'rubygem-mongo-2.8.0-1.module+el8.4.0+593+8d7f9f0c', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-2.8'},\n {'reference':'rubygem-mongo-doc-2.11.3-1.module+el8.4.0+594+11b6673a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-doc-2.11'},\n {'reference':'rubygem-mongo-doc-2.5.1-2.module+el8.4.0+592+03ff458a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-doc-2.5'},\n {'reference':'rubygem-mongo-doc-2.8.0-1.module+el8.4.0+593+8d7f9f0c', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mongo-doc-2.8'},\n {'reference':'rubygem-mysql2-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.4'},\n {'reference':'rubygem-mysql2-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.4'},\n {'reference':'rubygem-mysql2-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.5'},\n {'reference':'rubygem-mysql2-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.5'},\n {'reference':'rubygem-mysql2-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.5'},\n {'reference':'rubygem-mysql2-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-0.5'},\n {'reference':'rubygem-mysql2-debuginfo-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.4'},\n {'reference':'rubygem-mysql2-debuginfo-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.4'},\n {'reference':'rubygem-mysql2-debuginfo-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.5'},\n {'reference':'rubygem-mysql2-debuginfo-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.5'},\n {'reference':'rubygem-mysql2-debuginfo-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.5'},\n {'reference':'rubygem-mysql2-debuginfo-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debuginfo-0.5'},\n {'reference':'rubygem-mysql2-debugsource-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.4'},\n {'reference':'rubygem-mysql2-debugsource-0.4.10-4.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.4'},\n {'reference':'rubygem-mysql2-debugsource-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.5'},\n {'reference':'rubygem-mysql2-debugsource-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.5'},\n {'reference':'rubygem-mysql2-debugsource-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.5'},\n {'reference':'rubygem-mysql2-debugsource-0.5.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-debugsource-0.5'},\n {'reference':'rubygem-mysql2-doc-0.4.10-4.module+el8.4.0+592+03ff458a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-doc-0.4'},\n {'reference':'rubygem-mysql2-doc-0.5.2-1.module+el8.4.0+593+8d7f9f0c', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-doc-0.5'},\n {'reference':'rubygem-mysql2-doc-0.5.3-1.module+el8.4.0+594+11b6673a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-mysql2-doc-0.5'},\n {'reference':'rubygem-pg-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.0'},\n {'reference':'rubygem-pg-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.0'},\n {'reference':'rubygem-pg-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.1'},\n {'reference':'rubygem-pg-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.1'},\n {'reference':'rubygem-pg-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.2'},\n {'reference':'rubygem-pg-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-1.2'},\n {'reference':'rubygem-pg-debuginfo-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.0'},\n {'reference':'rubygem-pg-debuginfo-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.0'},\n {'reference':'rubygem-pg-debuginfo-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.1'},\n {'reference':'rubygem-pg-debuginfo-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.1'},\n {'reference':'rubygem-pg-debuginfo-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.2'},\n {'reference':'rubygem-pg-debuginfo-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debuginfo-1.2'},\n {'reference':'rubygem-pg-debugsource-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.0'},\n {'reference':'rubygem-pg-debugsource-1.0.0-2.module+el8.4.0+592+03ff458a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.0'},\n {'reference':'rubygem-pg-debugsource-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.1'},\n {'reference':'rubygem-pg-debugsource-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.1'},\n {'reference':'rubygem-pg-debugsource-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'aarch64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.2'},\n {'reference':'rubygem-pg-debugsource-1.2.3-1.module+el8.4.0+594+11b6673a', 'cpu':'x86_64', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-debugsource-1.2'},\n {'reference':'rubygem-pg-doc-1.0.0-2.module+el8.4.0+592+03ff458a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-doc-1.0'},\n {'reference':'rubygem-pg-doc-1.1.4-1.module+el8.4.0+593+8d7f9f0c', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-doc-1.1'},\n {'reference':'rubygem-pg-doc-1.2.3-1.module+el8.4.0+594+11b6673a', 'release':'8', 'el_string':'el8.4.0', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'rubygem-pg-doc-1.2'}\n];\n\nvar flag = 0;\nforeach var 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Mode (bsc#1055265).\n\nCVE-2017-0898: Fixed a buffer underrun vulnerability in Kernel.sprintf (bsc#1058755).\n\nCVE-2017-0899: Fixed an issue with malicious gem specifications, insufficient sanitation when printing gem specifications could have included terminal characters (bsc#1056286).\n\nCVE-2017-0900: Fixed an issue with malicious gem specifications, the query command could have led to a denial of service attack against clients (bsc#1056286).\n\nCVE-2017-0901: Fixed an issue with malicious gem specifications, potentially overwriting arbitrary files on the client system (bsc#1056286).\n\nCVE-2017-0902: Fixed an issue with malicious gem specifications, that could have enabled MITM attacks against clients (bsc#1056286).\n\nCVE-2017-0903: Fixed an unsafe object deserialization vulnerability (bsc#1062452).\n\nCVE-2017-9228: Fixed a heap out-of-bounds write in bitset_set_range() during regex compilation (bsc#1069607).\n\nCVE-2017-9229: Fixed an invalid pointer dereference in left_adjust_char_head() in oniguruma (bsc#1069632).\n\nCVE-2017-10784: Fixed an escape sequence injection vulnerability in the Basic authentication of WEBrick (bsc#1058754).\n\nCVE-2017-14033: Fixed a buffer underrun vulnerability in OpenSSL ASN1 decode (bsc#1058757).\n\nCVE-2017-14064: Fixed an arbitrary memory exposure during a JSON.generate call (bsc#1056782).\n\nCVE-2017-17405: Fixed a command injection vulnerability in Net::FTP (bsc#1073002).\n\nCVE-2017-17742: Fixed an HTTP response splitting issue in WEBrick (bsc#1087434).\n\nCVE-2017-17790: Fixed a command injection in lib/resolv.rb:lazy_initialize() (bsc#1078782).\n\nCVE-2018-6914: Fixed an unintentional file and directory creation with directory traversal in tempfile and tmpdir (bsc#1087441).\n\nCVE-2018-8777: Fixed a potential DoS caused by large requests in WEBrick (bsc#1087436).\n\nCVE-2018-8778: Fixed a buffer under-read in String#unpack (bsc#1087433).\n\nCVE-2018-8779: Fixed an unintentional socket creation by poisoned 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Fixed a XSS vulnerability in the homepage attribute when displayed via gem server (bsc#1082011).\n\nCVE-2018-1000079: Fixed a path traversal issue during gem installation allows to write to arbitrary filesystem locations (bsc#1082058).\n\nCVE-2019-8320: Fixed a directory traversal issue when decompressing tar files (bsc#1130627).\n\nCVE-2019-8321: Fixed an escape sequence injection vulnerability in verbose (bsc#1130623).\n\nCVE-2019-8322: Fixed an escape sequence injection vulnerability in gem owner (bsc#1130622).\n\nCVE-2019-8323: Fixed an escape sequence injection vulnerability in API response handling (bsc#1130620).\n\nCVE-2019-8324: Fixed an issue with malicious gems that may have led to arbitrary code execution (bsc#1130617).\n\nCVE-2019-8325: Fixed an escape sequence injection vulnerability in errors (bsc#1130611).\n\nCVE-2019-15845: Fixed a NUL injection vulnerability in File.fnmatch and File.fnmatch? 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See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.853086\");\n script_version(\"2020-07-03T07:30:29+0000\");\n script_cve_id(\"CVE-2012-6708\", \"CVE-2015-9251\", \"CVE-2019-15845\", \"CVE-2019-16201\", \"CVE-2019-16254\", \"CVE-2019-16255\", \"CVE-2020-8130\");\n script_tag(name:\"cvss_base\", value:\"7.8\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_tag(name:\"last_modification\", value:\"2020-07-03 07:30:29 +0000 (Fri, 03 Jul 2020)\");\n script_tag(name:\"creation_date\", value:\"2020-03-29 03:02:16 +0000 (Sun, 29 Mar 2020)\");\n script_name(\"openSUSE: Security Advisory for Recommended (openSUSE-SU-2020:0395-1)\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2020 Greenbone Networks GmbH\");\n script_family(\"SuSE Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/suse\", \"ssh/login/rpms\", re:\"ssh/login/release=openSUSELeap15\\.1\");\n\n script_xref(name:\"openSUSE-SU\", value:\"2020:0395-1\");\n script_xref(name:\"URL\", value:\"http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00041.html\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'Recommended'\n package(s) announced via the openSUSE-SU-2020:0395-1 advisory.\");\n\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable package version is present on the target host.\");\n\n script_tag(name:\"insight\", value:\"This update for ruby2.5 toversion 2.5.7 fixes the following issues:\n\n ruby 2.5 was updated to version 2.5.7\n\n - CVE-2020-8130: Fixed a command injection in intree copy of rake\n (bsc#1164804).\n\n - CVE-2019-16255: Fixed a code injection vulnerability of Shell#[] and\n Shell#test (bsc#1152990).\n\n - CVE-2019-16254: Fixed am HTTP response splitting in WEBrick\n (bsc#1152992).\n\n - CVE-2019-15845: Fixed a null injection vulnerability of File.fnmatch and\n File.fnmatch? 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An authorization-bypass vulnerability 2\\. A denial-of-service vulnerability 3\\. An HTTP response-splitting vulnerability 4\\. A command-injection vulnerability An attacker can exploit these issues to bypass certain security restrictions and perform unauthorized actions, execute arbitrary commands, influence or misrepresent how web content is served, cached, and interpreted or cause excessive CPU resource consumption, resulting in denial-of-service conditions. The following products are affected: Ruby 2.3 and prior versions Ruby 2.4 versions prior to 2.4.7 Ruby 2.5 versions prior to 2.5.6 Ruby 2.6 versions prior to 2.6.4 Ruby 2.7.0-preview1\n\n### Technologies Affected\n\n * Ruby-Lang Ruby 1.8 \n * Ruby-Lang Ruby 1.8.5 \n * Ruby-Lang Ruby 1.8.7 \n * Ruby-Lang Ruby 1.9 \n * Ruby-Lang Ruby 1.9.0 \n * Ruby-Lang Ruby 1.9.1 \n * Ruby-Lang Ruby 1.9.2 \n * Ruby-Lang Ruby 1.9.3 \n * Ruby-Lang Ruby 2.1.2 \n * Ruby-Lang Ruby 2.1.3 \n * Ruby-Lang Ruby 2.1.4 \n * Ruby-Lang Ruby 2.1.5 \n * Ruby-Lang Ruby 2.1.6 \n * Ruby-Lang Ruby 2.2.0 \n * Ruby-Lang Ruby 2.3.0 \n * Ruby-Lang Ruby 2.3.1 \n * Ruby-Lang Ruby 2.3.4 \n * Ruby-Lang Ruby 2.3.5 \n * Ruby-Lang Ruby 2.3.6 \n * Ruby-Lang Ruby 2.3.7 \n * Ruby-Lang Ruby 2.3.8 \n * Ruby-Lang Ruby 2.4.0 \n * Ruby-Lang Ruby 2.4.1 \n * Ruby-Lang Ruby 2.4.2 \n * Ruby-Lang Ruby 2.4.3 \n * Ruby-Lang Ruby 2.4.4 \n * Ruby-Lang Ruby 2.4.5 \n * Ruby-Lang Ruby 2.4.6 \n * Ruby-Lang Ruby 2.5.0 \n * Ruby-Lang Ruby 2.5.1 \n * Ruby-Lang Ruby 2.5.2 \n * Ruby-Lang Ruby 2.5.5 \n * Ruby-Lang Ruby 2.6 \n * Ruby-Lang Ruby 2.6.3 \n * Ruby-Lang Ruby 2.7.0-preview1 \n * Ubuntu Ubuntu Linux 16.04 LTS \n * Ubuntu Ubuntu Linux 18.04 LTS \n * Ubuntu Ubuntu Linux 19.04 \n * Ubuntu Ubuntu Linux 19.10 \n\n### Recommendations\n\n**Block external access at the network boundary, unless external parties require service.** \nFilter access to the affected computer at the network boundary if global access isn't needed. Restricting access to only trusted computers and networks might greatly reduce the likelihood of a successful exploit.\n\n**Run all software as a nonprivileged user with minimal access rights.** \nWhen possible, run all software as a user with minimal privileges and limited access to system resources. Use additional precautions such as restrictive environments to insulate software that may potentially handle malicious content. \n\n**Deploy network intrusion detection systems to monitor network traffic for malicious activity.** \nDeploy NIDS to monitor network traffic for signs of anomalous or suspicious activity including unexplained incoming and outgoing traffic. This may indicate exploit attempts or activity that results from successful exploits.\n\n**Do not follow links provided by unknown or untrusted sources.** \nWeb users should be cautious about following links to sites that are provided by unfamiliar or suspicious sources. Filtering HTML from emails may help remove a possible vector for transmitting malicious links to users.\n\nUpdates are available. Please see the references or vendor advisory for more information.\n", "edition": 2, "cvss3": {}, "published": "2019-10-01T00:00:00", "type": "symantec", "title": "Ruby Multiple Security Vulnerabilities", "bulletinFamily": "software", "cvss2": {}, "cvelist": ["CVE-2019-15845", "CVE-2019-16255", "CVE-2019-16254", "CVE-2019-16201"], "modified": "2019-10-01T00:00:00", "id": "SMNTC-110992", "href": "https://www.symantec.com/content/symantec/english/en/security-center/vulnerabilities/writeup.html/110992", "cvss": {"score": 0.0, "vector": "NONE"}}], "debian": [{"lastseen": "2021-10-23T08:49:05", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-4586-1 security@debian.org\nhttps://www.debian.org/security/ Salvatore Bonaccorso\nDecember 17, 2019 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : ruby2.5\nCVE ID : CVE-2019-15845 CVE-2019-16201 CVE-2019-16254 CVE-2019-16255\n\nSeveral vulnerabilities have been discovered in the interpreter for the\nRuby language, which could result in unauthorized access by bypassing\nintended path matchings, denial of service, or the execution of\narbitrary code.\n\nFor the stable distribution (buster), these problems have been fixed in\nversion 2.5.5-3+deb10u1.\n\nWe recommend that you upgrade your ruby2.5 packages.\n\nFor the detailed security status of ruby2.5 please refer to its security\ntracker page at:\nhttps://security-tracker.debian.org/tracker/ruby2.5\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-12-17T09:37:05", "type": "debian", "title": "[SECURITY] [DSA 4586-1] ruby2.5 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-12-17T09:37:05", "id": "DEBIAN:DSA-4586-1:2F894", "href": "https://lists.debian.org/debian-security-announce/2019/msg00240.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-23T08:49:04", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-4587-1 security@debian.org\nhttps://www.debian.org/security/ Salvatore Bonaccorso\nDecember 17, 2019 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : ruby2.3\nCVE ID : CVE-2019-15845 CVE-2019-16201 CVE-2019-16254 CVE-2019-16255\n\nSeveral vulnerabilities have been discovered in the interpreter for the\nRuby language, which could result in unauthorized access by bypassing\nintended path matchings, denial of service, or the execution of\narbitrary code.\n\nFor the oldstable distribution (stretch), these problems have been fixed\nin version 2.3.3-1+deb9u7.\n\nWe recommend that you upgrade your ruby2.3 packages.\n\nFor the detailed security status of ruby2.3 please refer to its security\ntracker page at:\nhttps://security-tracker.debian.org/tracker/ruby2.3\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-12-17T09:56:14", "type": "debian", "title": "[SECURITY] [DSA 4587-1] ruby2.3 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-12-17T09:56:14", "id": "DEBIAN:DSA-4587-1:6EED0", "href": "https://lists.debian.org/debian-security-announce/2019/msg00241.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-02-16T23:57:10", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-4587-1 security@debian.org\nhttps://www.debian.org/security/ Salvatore Bonaccorso\nDecember 17, 2019 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : ruby2.3\nCVE ID : CVE-2019-15845 CVE-2019-16201 CVE-2019-16254 CVE-2019-16255\n\nSeveral vulnerabilities have been discovered in the interpreter for the\nRuby language, which could result in unauthorized access by bypassing\nintended path matchings, denial of service, or the execution of\narbitrary code.\n\nFor the oldstable distribution (stretch), these problems have been fixed\nin version 2.3.3-1+deb9u7.\n\nWe recommend that you upgrade your ruby2.3 packages.\n\nFor the detailed security status of ruby2.3 please refer to its security\ntracker page at:\nhttps://security-tracker.debian.org/tracker/ruby2.3\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-12-17T09:56:14", "type": "debian", "title": "[SECURITY] [DSA 4587-1] ruby2.3 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-12-17T09:56:14", "id": "DEBIAN:DSA-4587-1:0BA95", "href": "https://lists.debian.org/debian-security-announce/2019/msg00241.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-02-18T23:59:17", "description": "- -------------------------------------------------------------------------\nDebian Security Advisory DSA-4586-1 security@debian.org\nhttps://www.debian.org/security/ Salvatore Bonaccorso\nDecember 17, 2019 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : ruby2.5\nCVE ID : CVE-2019-15845 CVE-2019-16201 CVE-2019-16254 CVE-2019-16255\n\nSeveral vulnerabilities have been discovered in the interpreter for the\nRuby language, which could result in unauthorized access by bypassing\nintended path matchings, denial of service, or the execution of\narbitrary code.\n\nFor the stable distribution (buster), these problems have been fixed in\nversion 2.5.5-3+deb10u1.\n\nWe recommend that you upgrade your ruby2.5 packages.\n\nFor the detailed security status of ruby2.5 please refer to its security\ntracker page at:\nhttps://security-tracker.debian.org/tracker/ruby2.5\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-12-17T09:37:05", "type": "debian", "title": "[SECURITY] [DSA 4586-1] ruby2.5 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-12-17T09:37:05", "id": "DEBIAN:DSA-4586-1:95D97", "href": "https://lists.debian.org/debian-security-announce/2019/msg00240.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-22T11:55:44", "description": "Package : ruby2.1\nVersion : 2.1.5-2+deb8u8\nCVE ID : CVE-2019-15845 CVE-2019-16201 CVE-2019-16254\n CVE-2019-16255\n\n\nSeveral flaws have been found in ruby2.1, an interpreter of an\nobject-oriented scripting language.\n\nCVE-2019-15845\n Path matching might pass in File.fnmatch and File.fnmatch? due\n to a NUL character injection.\n\nCVE-2019-16201\n A loop caused by a wrong regular expression could lead to a denial\n of service of a WEBrick service.\n\nCVE-2019-16254\n This is the same issue as CVE-2017-17742, whose fix was not complete.\n\nCVE-2019-16255\n Giving untrusted data to the first argument of Shell#[] and\n Shell#test might lead to a code injection vulnerability.\n\n\nFor Debian 8 "Jessie", these problems have been fixed in version\n2.1.5-2+deb8u8.\n\nWe recommend that you upgrade your ruby2.1 packages.\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://wiki.debian.org/LTS", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-11-25T21:24:29", "type": "debian", "title": "[SECURITY] [DLA 2007-1] ruby2.1 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-17742", "CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-11-25T21:24:29", "id": "DEBIAN:DLA-2007-1:ADCBE", "href": "https://lists.debian.org/debian-lts-announce/2019/11/msg00025.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "cloudfoundry": [{"lastseen": "2021-08-11T17:41:03", "description": "# \n\n## Severity\n\nMedium\n\n## Vendor\n\nCanonical Ubuntu\n\n## Versions Affected\n\n * Canonical Ubuntu 18.04\n\n## Description\n\nIt was discovered that Ruby incorrectly handled certain files. An attacker could possibly use this issue to pass path matching what can lead to an unauthorized access. (CVE-2019-15845)\n\nIt was discovered that Ruby incorrectly handled certain regular expressions. An attacker could use this issue to cause a denial of service. (CVE-2019-16201)\n\nIt was discovered that Ruby incorrectly handled certain HTTP headers. An attacker could possibly use this issue to execute arbitrary code. (CVE-2019-16254)\n\nIt was discovered that Ruby incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code. (CVE-2019-16255)\n\nCVEs contained in this USN include: CVE-2019-15845, CVE-2019-16201, CVE-2019-16254, CVE-2019-16255\n\n## Affected Cloud Foundry Products and Versions\n\n_Severity is medium unless otherwise noted._\n\n * All versions of Cloud Foundry cflinuxfs3 prior to 0.148.0\n\n## Mitigation\n\nUsers of affected products are strongly encouraged to follow one of the mitigations below:\n\n * The Cloud Foundry project recommends that Cloud Foundry deployments run with cflinuxfs3 version 0.148.0 or later.\n\n## References\n\n * [USN-4201-1](<https://usn.ubuntu.com/4201-1>)\n * [CVE-2019-15845](<https://people.canonical.com/~ubuntu-security/cve/CVE-2019-15845>)\n * [CVE-2019-16201](<https://people.canonical.com/~ubuntu-security/cve/CVE-2019-16201>)\n * [CVE-2019-16254](<https://people.canonical.com/~ubuntu-security/cve/CVE-2019-16254>)\n * [CVE-2019-16255](<https://people.canonical.com/~ubuntu-security/cve/CVE-2019-16255>)\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-12-05T00:00:00", "type": "cloudfoundry", "title": "USN-4201-1: Ruby vulnerabilities | Cloud Foundry", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-12-05T00:00:00", "id": "CFOUNDRY:7CAD4FA45A74E2556928107C7C85872A", "href": "https://www.cloudfoundry.org/blog/usn-4201-1/", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "osv": [{"lastseen": "2022-08-10T07:18:31", "description": "\nSeveral vulnerabilities have been discovered in the interpreter for the\nRuby language, which could result in unauthorized access by bypassing\nintended path matchings, denial of service, or the execution of\narbitrary code.\n\n\nFor the stable distribution (buster), these problems have been fixed in\nversion 2.5.5-3+deb10u1.\n\n\nWe recommend that you upgrade your ruby2.5 packages.\n\n\nFor the detailed security status of ruby2.5 please refer to its security\ntracker page at:\n<https://security-tracker.debian.org/tracker/ruby2.5>\n\n\n", "edition": 1, "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-12-17T00:00:00", "type": "osv", "title": "ruby2.5 - security update", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16255", "CVE-2019-16254", "CVE-2019-16201"], "modified": "2022-08-10T07:18:29", "id": "OSV:DSA-4586-1", "href": "https://osv.dev/vulnerability/DSA-4586-1", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-08-10T07:18:26", "description": "\nSeveral vulnerabilities have been discovered in the interpreter for the\nRuby language, which could result in unauthorized access by bypassing\nintended path matchings, denial of service, or the execution of\narbitrary code.\n\n\nFor the oldstable distribution (stretch), these problems have been fixed\nin version 2.3.3-1+deb9u7.\n\n\nWe recommend that you upgrade your ruby2.3 packages.\n\n\nFor the detailed security status of ruby2.3 please refer to its security\ntracker page at:\n<https://security-tracker.debian.org/tracker/ruby2.3>\n\n\n", "edition": 1, "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-12-17T00:00:00", "type": "osv", "title": "ruby2.3 - security update", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16255", "CVE-2019-16254", "CVE-2019-16201"], "modified": "2022-08-10T07:18:19", "id": "OSV:DSA-4587-1", "href": "https://osv.dev/vulnerability/DSA-4587-1", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-08-05T05:18:39", "description": "\nSeveral flaws have been found in ruby2.1, an interpreter of an\nobject-oriented scripting language.\n\n\n* [CVE-2019-15845](https://security-tracker.debian.org/tracker/CVE-2019-15845)\nPath matching might pass in File.fnmatch and File.fnmatch? due\n to a NUL character injection.\n* [CVE-2019-16201](https://security-tracker.debian.org/tracker/CVE-2019-16201)\nA loop caused by a wrong regular expression could lead to a denial\n of service of a WEBrick service.\n* [CVE-2019-16254](https://security-tracker.debian.org/tracker/CVE-2019-16254)\nThis is the same issue as [CVE-2017-17742](https://security-tracker.debian.org/tracker/CVE-2017-17742), whose fix was not complete.\n* [CVE-2019-16255](https://security-tracker.debian.org/tracker/CVE-2019-16255)\nGiving untrusted data to the first argument of Shell#[] and\n Shell#test might lead to a code injection vulnerability.\n\n\nFor Debian 8 Jessie, these problems have been fixed in version\n2.1.5-2+deb8u8.\n\n\nWe recommend that you upgrade your ruby2.1 packages.\n\n\nFurther information about Debian LTS security advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: <https://wiki.debian.org/LTS>\n\n\n", "edition": 1, "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-25T00:00:00", "type": "osv", "title": "ruby2.1 - security update", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2017-17742", "CVE-2019-16255", "CVE-2019-16254", "CVE-2019-16201"], "modified": "2022-08-05T05:18:37", "id": "OSV:DLA-2007-1", "href": "https://osv.dev/vulnerability/DLA-2007-1", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "gentoo": [{"lastseen": "2022-01-17T19:02:54", "description": "### Background\n\nRuby is an interpreted object-oriented programming language. The elaborate standard library includes an HTTP server (\u201cWEBRick\u201d) and a class for XML parsing (\u201cREXML\u201d). \n\n### Description\n\nMultiple vulnerabilities have been discovered in Ruby. Please review the CVE identifiers referenced below for details. \n\n### Impact\n\nA remote attacker could execute arbitrary code, have unauthorized access by bypassing intended path matching or cause a Denial of Service condition. \n\n### Workaround\n\nThere is no known workaround at this time.\n\n### Resolution\n\nAll Ruby 2.4.x users should upgrade to the latest version:\n \n \n # emerge --sync\n # emerge --ask --oneshot --verbose \">=dev-lang/ruby-2.4.9:2.4\"\n \n\nAll Ruby 2.5.x users should upgrade to the latest version:\n \n \n # emerge --sync\n # emerge --ask --oneshot --verbose \">=dev-lang/ruby-2.5.7:2.5\"", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2020-03-13T00:00:00", "type": "gentoo", "title": "Ruby: Multiple vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2020-03-13T00:00:00", "id": "GLSA-202003-06", "href": "https://security.gentoo.org/glsa/202003-06", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "mageia": [{"lastseen": "2022-04-18T11:19:34", "description": "Updated ruby packages fix security vulnerabilities: It was discovered that Ruby incorrectly handled certain files. An attacker could possibly use this issue to pass path matching what can lead to an unauthorized access (CVE-2019-15845). It was discovered that Ruby incorrectly handled certain regular expressions. An attacker could use this issue to cause a denial of service (CVE-2019-16201). It was discovered that Ruby incorrectly handled certain HTTP headers. An attacker could possibly use this issue to execute arbitrary code (CVE-2019-16254). It was discovered that Ruby incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code (CVE-2019-16255). \n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-12-25T19:08:41", "type": "mageia", "title": "Updated ruby packages fix security vulnerabilities\n", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-12-25T19:08:41", "id": "MGASA-2019-0408", "href": "https://advisories.mageia.org/MGASA-2019-0408.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "freebsd": [{"lastseen": "2022-01-19T15:51:31", "description": "\n\nRuby news:\n\nThis release includes security fixes. Please check the topics below for\n\t details.\nCVE-2019-15845: A NUL injection vulnerability of File.fnmatch and\n\t File.fnmatch?\nA NUL injection vulnerability of Ruby built-in methods (File.fnmatch\n\t and File.fnmatch?) was found. An attacker who has the control of the\n\t path pattern parameter could exploit this vulnerability to make path\n\t matching pass despite the intention of the program author.\nCVE-2019-16201: Regular Expression Denial of Service vulnerability of\n\t WEBrick's Digest access authentication\nRegular expression denial of service vulnerability of WEBrick's Digest\n\t authentication module was found. An attacker can exploit this\n\t vulnerability to cause an effective denial of service against a WEBrick\n\t service.\nCVE-2019-16254: HTTP response splitting in WEBrick (Additional fix)\nThere is an HTTP response splitting vulnerability in WEBrick bundled\n\t with Ruby.\nCVE-2019-16255: A code injection vulnerability of Shell#[] and\n\t Shell#test\nA code injection vulnerability of Shell#[] and Shell#test in a standard\n\t library (lib/shell.rb) was found.\n\n\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-10-01T00:00:00", "type": "freebsd", "title": "ruby -- multiple vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-10-01T00:00:00", "id": "F7FCB75C-E537-11E9-863E-B9B7AF01BA9E", "href": "https://vuxml.freebsd.org/freebsd/f7fcb75c-e537-11e9-863e-b9b7af01ba9e.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "ubuntu": [{"lastseen": "2023-01-26T15:43:06", "description": "## Releases\n\n * Ubuntu 19.10 \n * Ubuntu 19.04 \n * Ubuntu 18.04 LTS\n * Ubuntu 16.04 ESM\n\n## Packages\n\n * ruby2.3 \\- Object-oriented scripting language\n * ruby2.5 \\- Interpreter of object-oriented scripting language Ruby\n\nIt was discovered that Ruby incorrectly handled certain files. \nAn attacker could possibly use this issue to pass path matching \nwhat can lead to an unauthorized access. (CVE-2019-15845)\n\nIt was discovered that Ruby incorrectly handled certain regular expressions. \nAn attacker could use this issue to cause a denial of service. \n(CVE-2019-16201)\n\nIt was discovered that Ruby incorrectly handled certain HTTP headers. \nAn attacker could possibly use this issue to execute arbitrary code. \n(CVE-2019-16254)\n\nIt was discovered that Ruby incorrectly handled certain inputs. \nAn attacker could possibly use this issue to execute arbitrary code. \n(CVE-2019-16255)\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-11-26T00:00:00", "type": "ubuntu", "title": "Ruby vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-11-26T00:00:00", "id": "USN-4201-1", "href": "https://ubuntu.com/security/notices/USN-4201-1", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "archlinux": [{"lastseen": "2021-07-28T16:34:02", "description": "Arch Linux Security Advisory ASA-201910-2\n=========================================\n\nSeverity: Medium\nDate : 2019-10-02\nCVE-ID : CVE-2019-15845 CVE-2019-16201 CVE-2019-16254 CVE-2019-16255\nPackage : ruby\nType : multiple issues\nRemote : Yes\nLink : https://security.archlinux.org/AVG-1039\n\nSummary\n=======\n\nThe package ruby before version 2.6.5-1 is vulnerable to multiple\nissues including arbitrary code execution, content spoofing, denial of\nservice and insufficient validation.\n\nResolution\n==========\n\nUpgrade to 2.6.5-1.\n\n# pacman -Syu \"ruby>=2.6.5-1\"\n\nThe problems have been fixed upstream in version 2.6.5.\n\nWorkaround\n==========\n\nNone.\n\nDescription\n===========\n\n- CVE-2019-15845 (insufficient validation)\n\nIt has been discovered that Ruby before 2.4.8, 2.5.7 and 2.6.5 is\nvulnerable to NUL injection in built-in methods (File.fnmatch and\nFile.fnmatch?). An attacker who has the control of the path pattern\nparameter could exploit this vulnerability to make path matching pass\ndespite the intention of the program author.\nThe Built-in methods File.fnmatch and its alias File.fnmatch? accept\nthe path pattern as their first parameter. When the pattern contains\nNUL character (\\0), the methods recognize that the path pattern ends\nimmediately before the NUL byte. Therefore, a script that uses an\nexternal input as the pattern argument, an attacker can make it wrongly\nmatch a pathname that is the second parameter.\n\n- CVE-2019-16201 (denial of service)\n\nIt has been discovered that Ruby before 2.4.8, 2.5.7 and 2.6.5 is\nvulnerable to denial of service via regular expressions in WEBrick's\nDigest access authentication module. An attacker can exploit this\nvulnerability to cause an effective denial of service against a WEBrick\nservice.\n\n- CVE-2019-16254 (content spoofing)\n\nIt has been discovered that Ruby before 2.4.8, 2.5.7 and 2.6.5 is\nvulnerable to HTTP response splitting in WEBrick bundled with Ruby. If\na program using WEBrick inserts untrusted input into the response\nheader, an attacker can exploit it to insert a newline character to\nsplit a header, and inject malicious content to deceive clients.\nThis is the same issue as CVE-2017-17742. The previous fix was\nincomplete, which addressed the CRLF vector, but did not address an\nisolated CR or an isolated LF.\n\n- CVE-2019-16255 (arbitrary code execution)\n\nIt has been discovered that Ruby before 2.4.8, 2.5.7 and 2.6.5 is\nvulnerable to code injection. Shell#[] and its alias Shell#test defined\nin lib/shell.rb allow code injection if the first argument (aka the\n\u201ccommand\u201d argument) is untrusted data. An attacker can exploit this to\ncall an arbitrary Ruby method.\n\nImpact\n======\n\nA remote attacker is able to bypass path restrictions, perform a denial\nof service attack, inject malicious content or call an arbitrary Ruby\nmethod under certain circumstances.\n\nReferences\n==========\n\nhttps://bugs.archlinux.org/task/63977\nhttps://www.ruby-lang.org/en/news/2019/10/01/ruby-2-6-5-released/\nhttps://www.ruby-lang.org/en/news/2019/10/01/nul-injection-file-fnmatch-cve-2019-15845/\nhttps://www.ruby-lang.org/en/news/2019/10/01/webrick-regexp-digestauth-dos-cve-2019-16201/\nhttps://www.ruby-lang.org/en/news/2019/10/01/http-response-splitting-in-webrick-cve-2019-16254/\nhttps://www.ruby-lang.org/en/news/2019/10/01/code-injection-shell-test-cve-2019-16255/\nhttps://security.archlinux.org/CVE-2019-15845\nhttps://security.archlinux.org/CVE-2019-16201\nhttps://security.archlinux.org/CVE-2019-16254\nhttps://security.archlinux.org/CVE-2019-16255", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-10-02T00:00:00", "type": "archlinux", "title": "[ASA-201910-2] ruby: multiple issues", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-17742", "CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-10-02T00:00:00", "id": "ASA-201910-2", "href": "https://security.archlinux.org/ASA-201910-2", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-07-28T16:34:02", "description": "Arch Linux Security Advisory ASA-201910-5\n=========================================\n\nSeverity: Medium\nDate : 2019-10-02\nCVE-ID : CVE-2012-6708 CVE-2015-9251 CVE-2019-15845 CVE-2019-16201\nCVE-2019-16254 CVE-2019-16255\nPackage : ruby2.5\nType : multiple issues\nRemote : Yes\nLink : https://security.archlinux.org/AVG-1040\n\nSummary\n=======\n\nThe package ruby2.5 before version 2.5.7-1 is vulnerable to multiple\nissues including arbitrary code execution, content spoofing, cross-site\nscripting, denial of service and insufficient validation.\n\nResolution\n==========\n\nUpgrade to 2.5.7-1.\n\n# pacman -Syu \"ruby2.5>=2.5.7-1\"\n\nThe problems have been fixed upstream in version 2.5.7.\n\nWorkaround\n==========\n\nNone.\n\nDescription\n===========\n\n- CVE-2012-6708 (cross-site scripting)\n\njQuery before 1.9.0 is vulnerable to Cross-site Scripting (XSS)\nattacks. The jQuery(strInput) function does not differentiate selectors\nfrom HTML in a reliable fashion. In vulnerable versions, jQuery\ndetermined whether the input was HTML by looking for the '<' character\nanywhere in the string, giving attackers more flexibility when\nattempting to construct a malicious payload. In fixed versions, jQuery\nonly deems the input to be HTML if it explicitly starts with the '<'\ncharacter, limiting exploitability only to attackers who can control\nthe beginning of a string, which is far less common.\n\n- CVE-2015-9251 (cross-site scripting)\n\njQuery before 3.0.0 is vulnerable to Cross-site Scripting (XSS) attacks\nwhen a cross-domain Ajax request is performed without the dataType\noption, causing text/javascript responses to be executed.\n\n- CVE-2019-15845 (insufficient validation)\n\nIt has been discovered that Ruby before 2.4.8, 2.5.7 and 2.6.5 is\nvulnerable to NUL injection in built-in methods (File.fnmatch and\nFile.fnmatch?). An attacker who has the control of the path pattern\nparameter could exploit this vulnerability to make path matching pass\ndespite the intention of the program author.\nThe Built-in methods File.fnmatch and its alias File.fnmatch? accept\nthe path pattern as their first parameter. When the pattern contains\nNUL character (\\0), the methods recognize that the path pattern ends\nimmediately before the NUL byte. Therefore, a script that uses an\nexternal input as the pattern argument, an attacker can make it wrongly\nmatch a pathname that is the second parameter.\n\n- CVE-2019-16201 (denial of service)\n\nIt has been discovered that Ruby before 2.4.8, 2.5.7 and 2.6.5 is\nvulnerable to denial of service via regular expressions in WEBrick's\nDigest access authentication module. An attacker can exploit this\nvulnerability to cause an effective denial of service against a WEBrick\nservice.\n\n- CVE-2019-16254 (content spoofing)\n\nIt has been discovered that Ruby before 2.4.8, 2.5.7 and 2.6.5 is\nvulnerable to HTTP response splitting in WEBrick bundled with Ruby. If\na program using WEBrick inserts untrusted input into the response\nheader, an attacker can exploit it to insert a newline character to\nsplit a header, and inject malicious content to deceive clients.\nThis is the same issue as CVE-2017-17742. The previous fix was\nincomplete, which addressed the CRLF vector, but did not address an\nisolated CR or an isolated LF.\n\n- CVE-2019-16255 (arbitrary code execution)\n\nIt has been discovered that Ruby before 2.4.8, 2.5.7 and 2.6.5 is\nvulnerable to code injection. Shell#[] and its alias Shell#test defined\nin lib/shell.rb allow code injection if the first argument (aka the\n\u201ccommand\u201d argument) is untrusted data. An attacker can exploit this to\ncall an arbitrary Ruby method.\n\nImpact\n======\n\nA remote attacker is able to bypass path restrictions, perform a denial\nof service attack, inject malicious content or call an arbitrary Ruby\nmethod under certain circumstances. Furthermore, an attacker is able to\nperform cross-side scripting attacks by tricking users to generate\ndocumentation with a vulnerable RDoc version. RDoc is a static\ndocumentation generation tool, patching the tool itself is insufficient\nto mitigate these vulnerabilities. Documentations generated with\nprevious versions have to be re-generated with newer RDoc.\n\nReferences\n==========\n\nhttps://bugs.archlinux.org/task/63977\nhttps://www.ruby-lang.org/en/news/2019/10/01/ruby-2-5-7-released/\nhttps://bugs.jquery.com/ticket/11290\nhttps://github.com/jquery/jquery/commit/05531fc4080ae24070930d15ae0cea7ae056457d\nhttps://github.com/jquery/jquery/issues/2432\nhttps://github.com/jquery/jquery/commit/f60729f3903d17917dc351f3ac87794de379b0cc\nhttps://www.ruby-lang.org/en/news/2019/10/01/nul-injection-file-fnmatch-cve-2019-15845/\nhttps://www.ruby-lang.org/en/news/2019/10/01/webrick-regexp-digestauth-dos-cve-2019-16201/\nhttps://www.ruby-lang.org/en/news/2019/10/01/http-response-splitting-in-webrick-cve-2019-16254/\nhttps://www.ruby-lang.org/en/news/2019/10/01/code-injection-shell-test-cve-2019-16255/\nhttps://security.archlinux.org/CVE-2012-6708\nhttps://security.archlinux.org/CVE-2015-9251\nhttps://security.archlinux.org/CVE-2019-15845\nhttps://security.archlinux.org/CVE-2019-16201\nhttps://security.archlinux.org/CVE-2019-16254\nhttps://security.archlinux.org/CVE-2019-16255", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-10-02T00:00:00", "type": "archlinux", "title": "[ASA-201910-5] ruby2.5: multiple issues", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2012-6708", "CVE-2015-9251", "CVE-2017-17742", "CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255"], "modified": "2019-10-02T00:00:00", "id": "ASA-201910-5", "href": "https://security.archlinux.org/ASA-201910-5", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "suse": [{"lastseen": "2022-11-08T04:09:51", "description": "An update that fixes 7 vulnerabilities is now available.\n\nDescription:\n\n This update for ruby2.5 toversion 2.5.7 fixes the following issues:\n\n ruby 2.5 was updated to version 2.5.7\n\n - CVE-2020-8130: Fixed a command injection in intree copy of rake\n (bsc#1164804).\n - CVE-2019-16255: Fixed a code injection vulnerability of Shell#[] and\n Shell#test (bsc#1152990).\n - CVE-2019-16254: Fixed am HTTP response splitting in WEBrick\n (bsc#1152992).\n - CVE-2019-15845: Fixed a null injection vulnerability of File.fnmatch and\n File.fnmatch? (bsc#1152994).\n - CVE-2019-16201: Fixed a regular expression denial of service of WEBrick\n Digest access authentication (bsc#1152995).\n - CVE-2012-6708: Fixed an XSS in JQuery\n - CVE-2015-9251: Fixed an XSS in JQuery\n - Fixed unit tests (bsc#1140844)\n - Removed some unneeded test files (bsc#1162396).\n\n This update was imported from the SUSE:SLE-15:Update update project.\n\n\nPatch Instructions:\n\n To install this openSUSE Security Update use the SUSE recommended installation methods\n like YaST online_update or \"zypper patch\".\n\n Alternatively you can run the command listed for your product:\n\n - openSUSE Leap 15.1:\n\n zypper in -t patch openSUSE-2020-395=1", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2020-03-28T00:00:00", "type": "suse", "title": "Recommended update for ruby2.5 (important)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2012-6708", "CVE-2015-9251", "CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2020-8130"], "modified": "2020-03-28T00:00:00", "id": "OPENSUSE-SU-2020:0395-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/ZJAMCVFC2KL342QI4W5HGYIZXTNBURQT/", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "almalinux": [{"lastseen": "2022-09-14T18:10:24", "description": "Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.\n\nThe following packages have been upgraded to a later upstream version: ruby (2.5.9). (BZ#1952626)\n\nSecurity Fix(es):\n\n* ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)\n\n* ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication (CVE-2019-16201)\n\n* ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)\n\n* rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)\n\n* ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)\n\n* ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)\n\n* ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)\n\n* ruby: HTTP response splitting in WEBrick (CVE-2019-16254)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-06-29T13:58:20", "type": "almalinux", "title": "Moderate: ruby:2.5 security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-28965"], "modified": "2022-02-17T11:19:12", "id": "ALSA-2021:2587", "href": "https://errata.almalinux.org/8/ALSA-2021-2587.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-09-14T18:10:23", "description": "Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.\n\nThe following packages have been upgraded to a later upstream version: ruby (2.6.7). (BZ#1952627)\n\nSecurity Fix(es):\n\n* rubygem-bundler: Insecure permissions on directory in /tmp/ allows for execution of malicious code (CVE-2019-3881)\n\n* ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)\n\n* ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication (CVE-2019-16201)\n\n* ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)\n\n* rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)\n\n* ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)\n\n* ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)\n\n* ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)\n\n* ruby: HTTP response splitting in WEBrick (CVE-2019-16254)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Resolv::DNS: ruby:2.6/ruby: timeouts if multiple IPv6 name servers are given and address contains leading zero [rhel-8] (BZ#1954968)", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-06-29T13:58:40", "type": "almalinux", "title": "Moderate: ruby:2.6 security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2019-3881", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-28965"], "modified": "2022-02-17T11:10:41", "id": "ALSA-2021:2588", "href": "https://errata.almalinux.org/8/ALSA-2021-2588.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "photon": [{"lastseen": "2021-11-03T08:49:39", "description": "An update of {'libxslt', 'haproxy', 'sysstat', 'ruby', 'libssh2', 'git'} packages of Photon OS has been released.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-12-27T00:00:00", "type": "photon", "title": "Home\nDownload Photon OS\nUser Documentation\nFAQ\nSecurity Advisories\nRelated Information\n\nLightwave - PHSA-2019-1.0-0263", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16255", "CVE-2019-17498", "CVE-2019-19330", "CVE-2019-19604", "CVE-2019-19725", "CVE-2019-5815"], "modified": "2019-12-27T00:00:00", "id": "PHSA-2019-1.0-0263", "href": "https://github.com/vmware/photon/wiki/Security-Updates-1.0-263", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-05-12T18:02:34", "description": "Updates of ['git', 'sysstat', 'ruby', 'libssh2', 'haproxy', 'libxslt'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-12-27T00:00:00", "type": "photon", "title": "Critical Photon OS Security Update - PHSA-2019-0263", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16255", "CVE-2019-17498", "CVE-2019-19330", "CVE-2019-19604", "CVE-2019-19725", "CVE-2019-5815", "CVE-2020-5247"], "modified": "2019-12-27T00:00:00", "id": "PHSA-2019-0263", "href": "https://github.com/vmware/photon/wiki/Security-Update-1.0-263", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-11-04T09:01:24", "description": "An update of {'git', 'oniguruma', 'haproxy', 'libssh2', 'unbound', 'ruby', 'libxslt'} packages of Photon OS has been released.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2020-01-16T00:00:00", "type": "photon", "title": "Home\nDownload Photon OS\nUser Documentation\nFAQ\nSecurity Advisories\nRelated Information\n\nLightwave - PHSA-2020-3.0-0047", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16255", "CVE-2019-17498", "CVE-2019-18934", "CVE-2019-19012", "CVE-2019-19203", "CVE-2019-19204", "CVE-2019-19246", "CVE-2019-19330", "CVE-2019-19604", "CVE-2019-5815"], "modified": "2020-01-16T00:00:00", "id": "PHSA-2020-3.0-0047", "href": "https://github.com/vmware/photon/wiki/Security-Updates-3.0-47", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-11-03T20:59:41", "description": "An update of {'libmspack', 'git', 'oniguruma', 'ruby', 'libssh2', 'libxslt'} packages of Photon OS has been released.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2019-12-20T00:00:00", "type": "photon", "title": "Home\nDownload Photon OS\nUser Documentation\nFAQ\nSecurity Advisories\nRelated Information\n\nLightwave - PHSA-2019-2.0-0196", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-14681", "CVE-2018-14682", "CVE-2019-13225", "CVE-2019-15845", "CVE-2019-16163", "CVE-2019-16201", "CVE-2019-16255", "CVE-2019-17498", "CVE-2019-19012", "CVE-2019-19203", "CVE-2019-19204", "CVE-2019-19246", "CVE-2019-19604", "CVE-2019-5815"], "modified": "2019-12-20T00:00:00", "id": "PHSA-2019-2.0-0196", "href": "https://github.com/vmware/photon/wiki/Security-Updates-2-196", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-05-12T18:24:18", "description": "Updates of ['oniguruma', 'ruby', 'git', 'libmspack', 'libxslt', 'subversion', 'libssh2'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-09-24T00:00:00", "type": "photon", "title": "Critical Photon OS Security Update - PHSA-2019-0196", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-11803", "CVE-2018-14681", "CVE-2018-14682", "CVE-2019-13225", "CVE-2019-15845", "CVE-2019-16163", "CVE-2019-16201", "CVE-2019-16255", "CVE-2019-17498", "CVE-2019-19012", "CVE-2019-19203", "CVE-2019-19204", "CVE-2019-19246", "CVE-2019-19604", "CVE-2019-5815", "CVE-2020-5247"], "modified": "2019-09-24T00:00:00", "id": "PHSA-2019-0196", "href": "https://github.com/vmware/photon/wiki/Security-Update-2.0-196", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-05-12T18:49:44", "description": "Updates of ['sysstat', 'unbound', 'ruby', 'ncurses', 'git', 'haproxy', 'libxslt', 'libssh2', 'oniguruma'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2020-01-16T00:00:00", "type": "photon", "title": "Critical Photon OS Security Update - PHSA-2020-0047", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16255", "CVE-2019-17498", "CVE-2019-17594", "CVE-2019-17595", "CVE-2019-18934", "CVE-2019-19012", "CVE-2019-19203", "CVE-2019-19204", "CVE-2019-19246", "CVE-2019-19330", "CVE-2019-19604", "CVE-2019-19725", "CVE-2019-5815", "CVE-2020-5247"], "modified": "2020-01-16T00:00:00", "id": "PHSA-2020-0047", "href": "https://github.com/vmware/photon/wiki/Security-Update-3.0-47", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}], "redhat": [{"lastseen": "2021-10-19T20:38:33", "description": "Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.\n\nThe following packages have been upgraded to a later upstream version: ruby (2.5.9). (BZ#1952626)\n\nSecurity Fix(es):\n\n* ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)\n\n* ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication (CVE-2019-16201)\n\n* ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)\n\n* rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)\n\n* ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)\n\n* ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)\n\n* ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)\n\n* ruby: HTTP response splitting in WEBrick (CVE-2019-16254)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-06-29T13:58:20", "type": "redhat", "title": "(RHSA-2021:2587) Moderate: ruby:2.5 security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-28965"], "modified": "2021-06-29T15:34:42", "id": "RHSA-2021:2587", "href": "https://access.redhat.com/errata/RHSA-2021:2587", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-19T20:38:04", "description": "Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.\n\nThe following packages have been upgraded to a later upstream version: rh-ruby25-ruby (2.5.9). (BZ#1952998)\n\nSecurity Fix(es):\n\n* ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)\n\n* ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication (CVE-2019-16201)\n\n* ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)\n\n* rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)\n\n* ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)\n\n* ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)\n\n* ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)\n\n* ruby: HTTP response splitting in WEBrick (CVE-2019-16254)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* rh-ruby25-ruby: Resolv::DNS: timeouts if multiple IPv6 name servers are given and address contains leading zero [rhscl-3] (BZ#1953001)", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-05-25T12:17:56", "type": "redhat", "title": "(RHSA-2021:2104) Moderate: rh-ruby25-ruby security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-28965"], "modified": "2021-05-25T13:03:43", "id": "RHSA-2021:2104", "href": "https://access.redhat.com/errata/RHSA-2021:2104", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-19T20:35:50", "description": "Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. \n\nThe following packages have been upgraded to a later upstream version: rh-ruby26-ruby (2.6.7). (BZ#1701182)\n\nSecurity Fix(es):\n\n* rubygem-bundler: Insecure permissions on directory in /tmp/ allows for execution of malicious code (CVE-2019-3881)\n\n* ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)\n\n* ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication (CVE-2019-16201)\n\n* ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)\n\n* rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)\n\n* ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)\n\n* ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)\n\n* ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)\n\n* ruby: HTTP response splitting in WEBrick (CVE-2019-16254)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* rh-ruby26-ruby: Resolv::DNS: timeouts if multiple IPv6 name servers are given and address contains leading zero [rhscl-3] (BZ#1950331)\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Software Collections 3.7 Release Notes linked from the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-06-03T07:45:38", "type": "redhat", "title": "(RHSA-2021:2230) Moderate: rh-ruby26-ruby security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2019-3881", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-28965"], "modified": "2021-06-03T10:56:54", "id": "RHSA-2021:2230", "href": "https://access.redhat.com/errata/RHSA-2021:2230", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-10-19T20:37:30", "description": "Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.\n\nThe following packages have been upgraded to a later upstream version: ruby (2.6.7). (BZ#1952627)\n\nSecurity Fix(es):\n\n* rubygem-bundler: Insecure permissions on directory in /tmp/ allows for execution of malicious code (CVE-2019-3881)\n\n* ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)\n\n* ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication (CVE-2019-16201)\n\n* ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)\n\n* rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)\n\n* ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)\n\n* ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)\n\n* ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)\n\n* ruby: HTTP response splitting in WEBrick (CVE-2019-16254)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Resolv::DNS: ruby:2.6/ruby: timeouts if multiple IPv6 name servers are given and address contains leading zero [rhel-8] (BZ#1954968)", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-06-29T13:58:40", "type": "redhat", "title": "(RHSA-2021:2588) Moderate: ruby:2.6 security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2019-3881", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-28965"], "modified": "2021-06-29T15:34:41", "id": "RHSA-2021:2588", "href": "https://access.redhat.com/errata/RHSA-2021:2588", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-02-21T09:31:53", "description": "Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.\n\nSecurity Fix(es):\n\n* rubygem-bundler: Dependencies of gems with explicit source may be installed from a different source (CVE-2020-36327)\n\n* ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)\n\n* ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication (CVE-2019-16201)\n\n* ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)\n\n* rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)\n\n* ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)\n\n* ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)\n\n* ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)\n\n* rubygem-rdoc: Command injection vulnerability in RDoc (CVE-2021-31799)\n\n* ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host (CVE-2021-31810)\n\n* ruby: StartTLS stripping vulnerability in Net::IMAP (CVE-2021-32066)\n\n* ruby: Regular expression denial of service vulnerability of Date parsing methods (CVE-2021-41817)\n\n* ruby: Cookie prefix spoofing in CGI::Cookie.parse (CVE-2021-41819)\n\n* ruby: HTTP response splitting in WEBrick (CVE-2019-16254)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2022-02-21T08:40:19", "type": "redhat", "title": "(RHSA-2022:0581) Important: ruby:2.6 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2020-36327", "CVE-2021-28965", "CVE-2021-31799", "CVE-2021-31810", "CVE-2021-32066", "CVE-2021-41817", "CVE-2021-41819"], "modified": "2022-02-21T08:44:25", "id": "RHSA-2022:0581", "href": "https://access.redhat.com/errata/RHSA-2022:0581", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-02-21T09:29:47", "description": "Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.\n\nSecurity Fix(es):\n\n* rubygem-bundler: Dependencies of gems with explicit source may be installed from a different source (CVE-2020-36327)\n\n* ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch? (CVE-2019-15845)\n\n* ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication (CVE-2019-16201)\n\n* ruby: Code injection via command argument of Shell#test / Shell#[] (CVE-2019-16255)\n\n* rubygem-json: Unsafe object creation vulnerability in JSON (CVE-2020-10663)\n\n* ruby: BasicSocket#read_nonblock method leads to information disclosure (CVE-2020-10933)\n\n* ruby: Potential HTTP request smuggling in WEBrick (CVE-2020-25613)\n\n* ruby: XML round-trip vulnerability in REXML (CVE-2021-28965)\n\n* rubygem-rdoc: Command injection vulnerability in RDoc (CVE-2021-31799)\n\n* ruby: FTP PASV command response can cause Net::FTP to connect to arbitrary host (CVE-2021-31810)\n\n* ruby: StartTLS stripping vulnerability in Net::IMAP (CVE-2021-32066)\n\n* ruby: Regular expression denial of service vulnerability of Date parsing methods (CVE-2021-41817)\n\n* ruby: Cookie prefix spoofing in CGI::Cookie.parse (CVE-2021-41819)\n\n* ruby: HTTP response splitting in WEBrick (CVE-2019-16254)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.1"}, "impactScore": 5.9}, "published": "2022-02-21T08:40:25", "type": "redhat", "title": "(RHSA-2022:0582) Important: ruby:2.6 security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2020-36327", "CVE-2021-28965", "CVE-2021-31799", "CVE-2021-31810", "CVE-2021-32066", "CVE-2021-41817", "CVE-2021-41819"], "modified": "2022-02-21T08:47:48", "id": "RHSA-2022:0582", "href": "https://access.redhat.com/errata/RHSA-2022:0582", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}], "oraclelinux": [{"lastseen": "2021-07-30T06:24:48", "description": "ruby\n[2.5.9-107]\n- Update to Ruby 2.5.9.\n * Remove Patch20: ruby-2.6.0-rdoc-6.0.1-fix-template-typo.patch; subsumed\n Resolves: rhbz#1952626\n- Resolv::DNS: timeouts if multiple IPv6 name servers are given and address\n contains leading zero\n Resolves: rhbz#1955010", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-07-02T00:00:00", "type": "oraclelinux", "title": "ruby:2.5 security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-28965"], "modified": "2021-07-02T00:00:00", "id": "ELSA-2021-2587", "href": "http://linux.oracle.com/errata/ELSA-2021-2587.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-07-30T06:24:50", "description": "ruby\n[2.6.7-107]\n- Upgrade to Ruby 2.6.7.\n Resolves: rhbz#1952627\n- Resolv::DNS: timeouts if multiple IPv6 name servers are given an address\n containing leading zero\n Resolves: rhbz#1954968\n- Fix: Rubygem-bundler: Don't use insecure tmp directory as home\n allows for execution of malicious code.\n Resolves: rhbz#1954969", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 8.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.1"}, "impactScore": 5.9}, "published": "2021-07-07T00:00:00", "type": "oraclelinux", "title": "ruby:2.6 security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2019-3881", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-28965"], "modified": "2021-07-07T00:00:00", "id": "ELSA-2021-2588", "href": "http://linux.oracle.com/errata/ELSA-2021-2588.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "rocky": [{"lastseen": "2023-01-16T23:05:48", "description": "An update for the ruby:2.5 module is now available for Rocky Linux 8.\nRocky Enterprise Software Foundation Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\nRuby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.\nThe following packages have been upgraded to a later upstream version: ruby (2.5.9). (BZ#1952626)\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-06-29T00:00:00", "type": "rocky", "title": "ruby:2.5 security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-28965"], "modified": "2021-06-29T00:00:00", "id": "RLSA-2021:2587", "href": "https://errata.rockylinux.org/RLSA-2021:2587", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-01-16T23:05:48", "description": "An update for the ruby:2.6 module is now available for Rocky Linux 8.\nRocky Enterprise Software Foundation Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\nRuby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks.\nThe following packages have been upgraded to a later upstream version: ruby (2.6.7). (BZ#1952627)\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-06-29T00:00:00", "type": "rocky", "title": "ruby:2.6 security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2019-3881", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-28965"], "modified": "2021-06-29T00:00:00", "id": "RLSA-2021:2588", "href": "https://errata.rockylinux.org/RLSA-2021:2588", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "amazon": [{"lastseen": "2022-11-01T23:25:51", "description": "**Issue Overview:**\n\nRuby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 allows HTTP Response Splitting. If a program using WEBrick inserts untrusted input into the response header, an attacker can exploit it to insert a newline character to split a header, and inject malicious content to deceive clients. NOTE: this issue exists because of an incomplete fix for CVE-2017-17742, which addressed the CRLF vector, but did not address an isolated CR or an isolated LF. (CVE-2019-16254)\n\nRuby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 allows code injection if the first argument (aka the \"command\" argument) to Shell#[] or Shell#test in lib/shell.rb is untrusted data. An attacker can exploit this to call an arbitrary Ruby method. (CVE-2019-16255)\n\njQuery before 3.0.0 is vulnerable to Cross-site Scripting (XSS) attacks when a cross-domain Ajax request is performed without the dataType option, causing text/javascript responses to be executed. (CVE-2015-9251)\n\nThe JSON gem through 2.2.0 for Ruby, as used in Ruby 2.4 through 2.4.9, 2.5 through 2.5.7, and 2.6 through 2.6.5, has an Unsafe Object Creation Vulnerability. This is quite similar to CVE-2013-0269, but does not rely on poor garbage-collection behavior within Ruby. Specifically, use of JSON parsing methods can lead to creation of a malicious object within the interpreter, with adverse effects that are application-dependent. (CVE-2020-10663)\n\njQuery before 1.9.0 is vulnerable to Cross-site Scripting (XSS) attacks. The jQuery(strInput) function does not differentiate selectors from HTML in a reliable fashion. In vulnerable versions, jQuery determined whether the input was HTML by looking for the '<' character anywhere in the string, giving attackers more flexibility when attempting to construct a malicious payload. In fixed versions, jQuery only deems the input to be HTML if it explicitly starts with the '<' character, limiting exploitability only to attackers who can control the beginning of a string, which is far less common. (CVE-2012-6708)\n\nWEBrick::HTTPAuth::DigestAuth in Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 has a regular expression Denial of Service cause by looping/backtracking. A victim must expose a WEBrick server that uses DigestAuth to the Internet or a untrusted network. (CVE-2019-16201)\n\nRuby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 mishandles path checking within File.fnmatch functions. A flaw was discovered in Ruby in the way certain functions handled strings containing NULL bytes. Specifically, the built-in methods File.fnmatch and its alias File.fnmatch? did not properly handle path patterns containing the NULL byte. A remote attacker could exploit this flaw to make a Ruby script access unexpected files and to bypass intended file system access restrictions. (CVE-2019-15845) \n\n\n \n**Affected Packages:** \n\n\nruby24\n\n \n**Issue Correction:** \nRun _yum update ruby24_ to update your system. \n\n\n \n\n\n**New Packages:**\n \n \n i686: \n \u00a0\u00a0\u00a0 rubygem24-psych-2.2.2-2.12.amzn1.i686 \n \u00a0\u00a0\u00a0 ruby24-libs-2.4.10-2.12.amzn1.i686 \n \u00a0\u00a0\u00a0 rubygem24-bigdecimal-1.3.2-2.12.amzn1.i686 \n \u00a0\u00a0\u00a0 ruby24-devel-2.4.10-2.12.amzn1.i686 \n \u00a0\u00a0\u00a0 ruby24-debuginfo-2.4.10-2.12.amzn1.i686 \n \u00a0\u00a0\u00a0 rubygem24-io-console-0.4.6-2.12.amzn1.i686 \n \u00a0\u00a0\u00a0 ruby24-2.4.10-2.12.amzn1.i686 \n \u00a0\u00a0\u00a0 rubygem24-xmlrpc-0.2.1-2.12.amzn1.i686 \n \u00a0\u00a0\u00a0 rubygem24-net-telnet-0.1.1-2.12.amzn1.i686 \n \u00a0\u00a0\u00a0 rubygem24-json-2.0.4-2.12.amzn1.i686 \n \n noarch: \n \u00a0\u00a0\u00a0 rubygems24-2.6.14.4-2.12.amzn1.noarch \n \u00a0\u00a0\u00a0 rubygem24-did_you_mean-1.1.0-2.12.amzn1.noarch \n \u00a0\u00a0\u00a0 rubygems24-devel-2.6.14.4-2.12.amzn1.noarch \n \u00a0\u00a0\u00a0 rubygem24-power_assert-0.4.1-2.12.amzn1.noarch \n \u00a0\u00a0\u00a0 rubygem24-rdoc-5.0.1-2.12.amzn1.noarch \n \u00a0\u00a0\u00a0 rubygem24-minitest5-5.10.1-2.12.amzn1.noarch \n \u00a0\u00a0\u00a0 ruby24-irb-2.4.10-2.12.amzn1.noarch \n \u00a0\u00a0\u00a0 ruby24-doc-2.4.10-2.12.amzn1.noarch \n \u00a0\u00a0\u00a0 rubygem24-test-unit-3.2.3-2.12.amzn1.noarch \n \n src: \n \u00a0\u00a0\u00a0 ruby24-2.4.10-2.12.amzn1.src \n \n x86_64: \n \u00a0\u00a0\u00a0 ruby24-2.4.10-2.12.amzn1.x86_64 \n \u00a0\u00a0\u00a0 rubygem24-bigdecimal-1.3.2-2.12.amzn1.x86_64 \n \u00a0\u00a0\u00a0 rubygem24-json-2.0.4-2.12.amzn1.x86_64 \n \u00a0\u00a0\u00a0 ruby24-devel-2.4.10-2.12.amzn1.x86_64 \n \u00a0\u00a0\u00a0 ruby24-libs-2.4.10-2.12.amzn1.x86_64 \n \u00a0\u00a0\u00a0 rubygem24-xmlrpc-0.2.1-2.12.amzn1.x86_64 \n \u00a0\u00a0\u00a0 ruby24-debuginfo-2.4.10-2.12.amzn1.x86_64 \n \u00a0\u00a0\u00a0 rubygem24-psych-2.2.2-2.12.amzn1.x86_64 \n \u00a0\u00a0\u00a0 rubygem24-io-console-0.4.6-2.12.amzn1.x86_64 \n \u00a0\u00a0\u00a0 rubygem24-net-telnet-0.1.1-2.12.amzn1.x86_64 \n \n \n\n### Additional References\n\nRed Hat: [CVE-2012-6708](<https://access.redhat.com/security/cve/CVE-2012-6708>), [CVE-2015-9251](<https://access.redhat.com/security/cve/CVE-2015-9251>), [CVE-2019-15845](<https://access.redhat.com/security/cve/CVE-2019-15845>), [CVE-2019-16201](<https://access.redhat.com/security/cve/CVE-2019-16201>), [CVE-2019-16254](<https://access.redhat.com/security/cve/CVE-2019-16254>), [CVE-2019-16255](<https://access.redhat.com/security/cve/CVE-2019-16255>), [CVE-2020-10663](<https://access.redhat.com/security/cve/CVE-2020-10663>)\n\nMitre: [CVE-2012-6708](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6708>), [CVE-2015-9251](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-9251>), [CVE-2019-15845](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15845>), [CVE-2019-16201](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16201>), [CVE-2019-16254](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16254>), [CVE-2019-16255](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16255>), [CVE-2020-10663](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10663>)\n", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2020-08-26T23:09:00", "type": "amazon", "title": "Important: ruby24", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2012-6708", "CVE-2013-0269", "CVE-2015-9251", "CVE-2017-17742", "CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2020-10663"], "modified": "2020-08-31T20:17:00", "id": "ALAS-2020-1422", "href": "https://alas.aws.amazon.com/ALAS-2020-1422.html", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "ibm": [{"lastseen": "2022-10-01T01:49:36", "description": "## Summary\n\nThere are multiple Ruby vulnerabilities that affect IBM Cloud Foundry Migration Runtime that could cause a denial of service, HTTP response splitting, a remote attacker to bypass security restrictions, a remote attacker to obtain sensitive information, a local attacker to gain unauthorized access to the system and a local authenticated attacker to execute arbitrary code on the system.\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2021-25217](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25217>) \n** DESCRIPTION: **ISC DHCP is vulnerable to a denial of service, caused by a buffer overrun in program code used to read and parse stored leases. A remote attacker from within the local network could exploit this vulnerability to cause a crash in the DHCP server or DHCP client. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/202604](<https://exchange.xforce.ibmcloud.com/vulnerabilities/202604>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2020-25613](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25613>) \n** DESCRIPTION: **WEBrick gem for Ruby is vulnerable to HTTP request smuggling, caused by improper validation of transfer-encoding header value. By sending specially a crafted HTTP(S) request, an attacker could exploit this vulnerability to poison the web cache, bypass web application firewall protection, and conduct XSS attacks. \nCVSS Base score: 9.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/189414](<https://exchange.xforce.ibmcloud.com/vulnerabilities/189414>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N) \n \n** CVEID: **[CVE-2021-28965](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28965>) \n** DESCRIPTION: **REXML gem for Ruby could allow a remote attacker to bypass security restrictions, caused by an XML round-trip issues when parsing and serializing XML document. By using a specially-crafted XML document, an attacker could exploit this vulnerability to create an incorrect XML document. \nCVSS Base score: 5.6 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/200534](<https://exchange.xforce.ibmcloud.com/vulnerabilities/200534>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2019-15845](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15845>) \n** DESCRIPTION: **Ruby could allow a local attacker to gain unauthorized access to the system, caused by a NUL injection vulnerability in the built-in methods (File.fnmatch and File.fnmatch). An attacker could exploit this vulnerability to make path matching pass despite the intention of the program author. \nCVSS Base score: 5.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/169463](<https://exchange.xforce.ibmcloud.com/vulnerabilities/169463>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2019-16201](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16201>) \n** DESCRIPTION: **Ruby is vulnerable to a denial of service, caused by an error in WEBrick\u2019s Digest authentication module. A remote attacker could exploit this vulnerability to cause a regular expression denial of service condition. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/169462](<https://exchange.xforce.ibmcloud.com/vulnerabilities/169462>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2019-16254](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16254>) \n** DESCRIPTION: **Ruby is vulnerable to HTTP response splitting attacks, caused by improper validation of user-supplied input in the WEBrick module. A remote attacker could exploit this vulnerability to inject arbitrary HTTP headers and cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning or cross-site scripting, and possibly obtain sensitive information. \nCVSS Base score: 6.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/169464](<https://exchange.xforce.ibmcloud.com/vulnerabilities/169464>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N) \n \n** CVEID: **[CVE-2019-16255](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16255>) \n** DESCRIPTION: **Ruby could allow a local attacker to execute arbitrary commands on the system, caused by a code injection vulnerability in the (lib/shell.rb standard library. By passing untrusted data to methods of Shell, an attacker could exploit this vulnerability to inject code and call an arbitrary Ruby method. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/169465](<https://exchange.xforce.ibmcloud.com/vulnerabilities/169465>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2019-3881](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3881>) \n** DESCRIPTION: **RubyGems Bundler could allow a local authenticated attacker to execute arbitrary code on the system, caused by an insecure temporary directory issue in tmp/ when the home directory of the user is not writable the tmp_home_path function in lib/bundler.rb. By placing a specially-crafted file to the temporary directory, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/187807](<https://exchange.xforce.ibmcloud.com/vulnerabilities/187807>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2020-10663](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10663>) \n** DESCRIPTION: **RubyGems JSON gem for Ruby could allow a remote attacker to bypass security restrictions, caused by improper validation of input by the gem when parsing JSON documents. By parsing a specially-crafted JSON document, an attacker could exploit this vulnerability to create malicious object within the interpreter. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/181414](<https://exchange.xforce.ibmcloud.com/vulnerabilities/181414>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N) \n \n** CVEID: **[CVE-2020-10933](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-10933>) \n** DESCRIPTION: **Ruby could allow a remote attacker to obtain sensitive information, caused by a flaw in the BasicSocket#read_nonblock method. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain sensitive information from the heap buffer, and use this information to launch further attacks against the affected system. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/181416](<https://exchange.xforce.ibmcloud.com/vulnerabilities/181416>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n \n** CVEID: **[CVE-2021-33910](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33910>) \n** DESCRIPTION: **Systemd is vulnerable to a denial of service, caused by a memory allocation with an excessive size value in basic/unit-name.c. By sending a specially-crafted request, a local attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/205907](<https://exchange.xforce.ibmcloud.com/vulnerabilities/205907>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nIBM Cloud Foundry Migration Runtime| 4.1.1 \n \n\n\n## Remediation/Fixes\n\nTo upgrade to IBM Cloud Foundry Migration Runtime 4.1.2 or higher, if automatic upgrades has been disabled, locate IBM Cloud Foundry Migration Runtime in the IBM Operator Catalog in OperatorHub UI in OpenShift to uninstall the affected version and reinstall the latest version. \n\nThe operator is installed by subscribing to one of the update channels which also keeps the operator up to date.\n\nTo find the current version of IBM Cloud Foundry Migration Runtime being used,\n\nClick on the IBM Cloud Foundry Operator Catalog menu.\n\nSelect IBM Cloud Foundry Migration Runtime catalog.\n\nIf the version located on the left hand side of the catalog is 2.1.0 an upgrade is required. A successful upgrade will show 2.1.1.\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Change History\n\n4 Oct 2021: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nReview the [IBM security bulletin disclaimer and definitions](<https://www.ibm.com/support/pages/node/6610583#disclaimer>) regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU053\",\"label\":\"Cloud \\u0026 Data Platform\"},\"Product\":{\"code\":\"SSBHDK\",\"label\":\"IBM Cloud Foundry Migration Runtime\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF016\",\"label\":\"Linux\"}],\"Version\":\"4.1.1\",\"Edition\":\"\",\"Line of Business\":{\"code\":\"LOB36\",\"label\":\"IBM Automation\"}}]", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2021-10-13T14:44:47", "type": "ibm", "title": "Security Bulletin: Multiple security vulnerabilities affect IBM Cloud Foundry Migration Runtime", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-15845", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2019-3881", "CVE-2020-10663", "CVE-2020-10933", "CVE-2020-25613", "CVE-2021-25217", "CVE-2021-28965", "CVE-2021-33910"], "modified": "2021-10-13T14:44:47", "id": "DABA54C910D787AA9C35B75D7ABCC7D92583CC7B7E08D8777DA37589A3BB056B", "href": "https://www.ibm.com/support/pages/node/6498497", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2022-09-27T14:03:58", "description": "## Summary\n\nAT&T has released versions 1801-ze for the Vyatta 5600. Details of these releases can be found at https://cloud.ibm.com/docs/infrastructure/virtual-router-appliance?topic=virtual-router-appliance-at-t-vyatta-5600-vrouter-software-patches#at-t-vyatta-5600-vrouter-software-patches\n\n## Vulnerability Details\n\n** CVEID: **[CVE-2019-1551](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1551>) \n** DESCRIPTION: **OpenSSL could allow a remote attacker to obtain sensitive information, caused by an overflow in the x64_64 Montgomery squaring procedure used in exponentiation with 512-bit moduli. By performing a man-in-the-middle attack, a remote attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base score: 6.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/172752](<https://exchange.xforce.ibmcloud.com/vulnerabilities/172752>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2019-19906](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19906>) \n** DESCRIPTION: **cyrus-sasl is vulnerable to a denial of service, caused by an off-by-one error in _sasl_add_string in common.c. By sending a malformed LDAP packet, a remote attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/173382](<https://exchange.xforce.ibmcloud.com/vulnerabilities/173382>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2019-15845](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15845>) \n** DESCRIPTION: **Ruby could allow a local attacker to gain unauthorized access to the system, caused by a NUL injection vulnerability in the built-in methods (File.fnmatch and File.fnmatch). An attacker could exploit this vulnerability to make path matching pass despite the intention of the program author. \nCVSS Base score: 5.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/169463](<https://exchange.xforce.ibmcloud.com/vulnerabilities/169463>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N) \n \n** CVEID: **[CVE-2019-16254](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16254>) \n** DESCRIPTION: **Ruby is vulnerable to HTTP response splitting attacks, caused by improper validation of user-supplied input in the WEBrick module. A remote attacker could exploit this vulnerability to inject arbitrary HTTP headers and cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning or cross-site scripting, and possibly obtain sensitive information. \nCVSS Base score: 6.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/169464](<https://exchange.xforce.ibmcloud.com/vulnerabilities/169464>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N) \n \n** CVEID: **[CVE-2019-16255](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16255>) \n** DESCRIPTION: **Ruby could allow a local attacker to execute arbitrary commands on the system, caused by a code injection vulnerability in the (lib/shell.rb standard library. By passing untrusted data to methods of Shell, an attacker could exploit this vulnerability to inject code and call an arbitrary Ruby method. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/169465](<https://exchange.xforce.ibmcloud.com/vulnerabilities/169465>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2019-18218](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18218>) \n** DESCRIPTION: **File is vulnerable to a heap-based buffer overflow, caused by improper improper bounds checking by the cdf_read_property_info function in cdf.c. By sending an overly large amount of CDF_VECTOR elements, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 9.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/169693](<https://exchange.xforce.ibmcloud.com/vulnerabilities/169693>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2019-16866](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16866>) \n** DESCRIPTION: **Unbound is vulnerable to a denial of service, caused by accessing uninitialized memory. By using a specially crafted NOTIFY query, a remote attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 5.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/168591](<https://exchange.xforce.ibmcloud.com/vulnerabilities/168591>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2019-13164](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13164>) \n** DESCRIPTION: **Quick Emulator(Qemu) could allow a local attacker to bypass security restrictions, caused by a flaw in the qemu-bridge-helper function. By creating a tap device and attaching it to a denied bridge interface, an attacker could exploit this vulnerability to gain access to confidential data transmitted on the bridge. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/163295](<https://exchange.xforce.ibmcloud.com/vulnerabilities/163295>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2019-14378](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14378>) \n** DESCRIPTION: **libslirp is vulnerable to a heap-based buffer overflow, caused by improper bounds checking by p_reass in ip_input.c. By sending a large packet, a remote attacker could overflow a buffer and execute arbitrary code on the system. \nCVSS Base score: 7.3 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/164416](<https://exchange.xforce.ibmcloud.com/vulnerabilities/164416>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n \n** CVEID: **[CVE-2019-9511](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9511>) \n** DESCRIPTION: **Multiple vendors are vulnerable to a denial of service, caused by a Data Dribble attack. By sending a HTTP/2 request by the HTTP/2 protocol stack (HTTP.sys) for an overly large amount of data from a specified resource over multiple streams, a remote attacker could consume excessive CPU resources. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/164638](<https://exchange.xforce.ibmcloud.com/vulnerabilities/164638>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2019-9513](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9513>) \n** DESCRIPTION: **Multiple vendors are vulnerable to a denial of service, caused by a Resource Loop attack. By creating multiple request streams and continually shuffling the priority of the streams, a remote attacker could consume excessive CPU resources. \nCVSS Base score: 7.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/164639](<https://exchange.xforce.ibmcloud.com/vulnerabilities/164639>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2018-20836](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20836>) \n** DESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by a race condition in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c. A local attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base score: 4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/161631](<https://exchange.xforce.ibmcloud.com/vulnerabilities/161631>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L) \n \n** CVEID: **[CVE-2019-1125](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1125>) \n** DESCRIPTION: **Multiple Intel CPU's could allow a local attacker to obtain sensitive information, caused by an error when certain central processing units (CPU) speculatively access memory. By conducting a Spectre side-channel attack, an attacker could exploit this vulnerability to secretly monitor and steal private data. Note: This vulnerability is called SWAPGSAttack, and is a variant of Spectre Variant 1. \nCVSS Base score: 5.9 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/162990](<https://exchange.xforce.ibmcloud.com/vulnerabilities/162990>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2019-1999](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1999>) \n** DESCRIPTION: **Google Android could allow a local authenticated attacker to gain elevated privileges on the system, caused by a use-after-free between the direct reclaim path and munmap() syscall in the Blinder driver. By executing a specially-crafted application, an authenticated attacker could exploit this vulnerability to execute arbitrary code within the context of a privileged process. \nCVSS Base score: 7.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/156830](<https://exchange.xforce.ibmcloud.com/vulnerabilities/156830>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2019-10207](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10207>) \n** DESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in the hci_uart_set_flow_control function. By sending a specially-crafted request, a local attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/164305](<https://exchange.xforce.ibmcloud.com/vulnerabilities/164305>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2019-10638](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10638>) \n** DESCRIPTION: **Linux Kernel could allow a remote attacker to obtain sensitive information, caused by the use of IP ID values for connection-less protocols. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to obtain the hash collisions then enumerate the hashing key. \nCVSS Base score: 6.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/163731](<https://exchange.xforce.ibmcloud.com/vulnerabilities/163731>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N) \n \n** CVEID: **[CVE-2019-12817](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12817>) \n** DESCRIPTION: **Linux Kernel for PowerPC is vulnerable to a denial of service, caused by an issue where unrelated processes may be able to read/write to each other's virtual memory. By sending a specially-crafted request, a local attacker could exploit this vulnerability to corrupt memory and cause a denial of service. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/162843](<https://exchange.xforce.ibmcloud.com/vulnerabilities/162843>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2019-12984](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12984>) \n** DESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in the nfc_genl_deactivate_target function in net/nfc/netlink.c. By persuading a victim to execute a specially-crafted program, a local attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 5.5 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/163079](<https://exchange.xforce.ibmcloud.com/vulnerabilities/163079>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2019-13233](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13233>) \n** DESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by a use-after-free flaw when a race between modify_ldt() and #BR Exception occurs. By sending a specially-crafted request, a local attacker could exploit this vulnerability to cause a denial of service condition. \nCVSS Base score: 5.1 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/162780](<https://exchange.xforce.ibmcloud.com/vulnerabilities/162780>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2019-13648](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13648>) \n** DESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by a flaw in arch/powerpc/kernel/signal_32.c and arch/powerpc/kernel/signal_64.c when hardware transactional memory is disabled. By using a sigreturn() system call with crafted signal frame, a local attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base score: 6.2 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/164506](<https://exchange.xforce.ibmcloud.com/vulnerabilities/164506>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n \n** CVEID: **[CVE-2019-13631](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13631>) \n** DESCRIPTION: **Linux Kernel could allow a physical attacker to execute arbitrary code on the system, caused by an an out-of-bounds write flaw in the parse_hid_report_descriptor function in drivers/input/tablet/gtco.c. By using a specially-crafted USB device to send an HID report, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system. \nCVSS Base score: 6.8 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/163955](<https://exchange.xforce.ibmcloud.com/vulnerabilities/163955>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2019-14283](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14283>) \n** DESCRIPTION: **Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by an integer overflow and out-of-bounds read in the drivers/block/floppy.c. By using a specially-crafted floppy disk, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base score: 8.4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/165352](<https://exchange.xforce.ibmcloud.com/vulnerabilities/165352>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n \n** CVEID: **[CVE-2019-14284](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14284>) \n** DESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by setup_format_params division-by-zero in drivers/block/floppy.c. By sending specially-crafted ioctls, a local attacker could exploit this vulnerability to cause the application to crash. \nCVSS Base score: 4 \nCVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/165351](<https://exchange.xforce.ibmcloud.com/vulnerabilities/165351>) for the current score. \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)\n\n## Affected Products and Versions\n\nAffected Product(s)| Version(s) \n---|--- \nVyatta 5600| All \n \n\n\n## Remediation/Fixes\n\nPlease contact IBM Cloud Support to request that the ISO for the 1801-ze be pushed to your Vyatta system. Users will need to apply the upgraded code according to their defined processes (for example during a defined maintenance window).\n\n## Workarounds and Mitigations\n\nNone\n\n## Get Notified about Future Security Bulletins\n\nSubscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this.\n\n### References \n\n[Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> \"Link resides outside of ibm.com\" ) \n[On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> \"Link resides outside of ibm.com\" )\n\nOff \n\n## Related Information\n\n[IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) \n[IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>)\n\n## Change History\n\n20 May 2020: Initial Publication\n\n*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.\n\n## Disclaimer\n\nReview the [IBM security bulletin disclaimer and definitions](<https://www.ibm.com/support/pages/bulletin/#disclaimer>) regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.\n\n## Document Location\n\nWorldwide\n\n[{\"Business Unit\":{\"code\":\"BU053\",\"label\":\"Cloud & Data Platform\"},\"Product\":{\"code\":\"SSH5QD\",\"label\":\"Vyatta 5600\"},\"Component\":\"\",\"Platform\":[{\"code\":\"PF025\",\"label\":\"Platform Independent\"}],\"Version\":\"Vyatta 5600\",\"Edition\":\"\",\"Line of Business\":{\"code\":\"\",\"label\":\"\"}}]", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2020-07-24T21:16:35", "type": "ibm", "title": "Security Bulletin: Vyatta 5600 vRouter Software Patches - Release 1801-ze", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-20836", "CVE-2019-10207", "CVE-2019-10638", "CVE-2019-1125", "CVE-2019-12817", "CVE-2019-12984", "CVE-2019-13164", "CVE-2019-13233", "CVE-2019-13631", "CVE-2019-13648", "CVE-2019-14283", "CVE-2019-14284", "CVE-2019-14378", "CVE-2019-1551", "CVE-2019-15845", "CVE-2019-16254", "CVE-2019-16255", "CVE-2019-16866", "CVE-2019-18218", "CVE-2019-19906", "CVE-2019-1999", "CVE-2019-9511", "CVE-2019-9513"], "modified": "2020-07-24T21:16:35", "id": "6CB4EF3A076E2190B30084083521AA008A1E2F799850D429F0737446D33988B3", "href": "https://www.ibm.com/support/pages/node/6214488", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}], "oracle": [{"lastseen": "2022-10-24T19:59:02", "description": "A Critical Patch Update is a collection of patches for multiple security vulnerabilities. These patches are usually cumulative, but each advisory describes only the security patches added since the previous Critical Patch Update advisory. Thus, prior Critical Patch Update advisories should be reviewed for information regarding earlier published security patches. Please refer to:\n\n * [Critical Patch Updates, Security Alerts and Bulletins](<https://www.oracle.com/security-alerts>) for information about Oracle Security Advisories.\n\n**Oracle continues to periodically receive reports of attempts to maliciously exploit vulnerabilities for which Oracle has already released security patches. In some instances, it has been reported that attackers have been successful because targeted customers had failed to apply available Oracle patches. Oracle therefore strongly recommends that customers remain on actively-supported versions and apply Critical Patch Update security patches without delay.**\n\nThis Critical Patch Update contains 334 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at [ January 2020 Critical Patch Update: Executive Summary and Analysis](<https://support.oracle.com/rs?type=doc&id=2627487.1>).\n", "cvss3": {"exploitabilityScore": 3.1, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 9.9, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2020-01-14T00:00:00", "type": "oracle", "title": "Oracle Critical Patch Update Advisory - January 2020", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2012-1695", "CVE-2012-3135", "CVE-2014-3004", "CVE-2014-3596", "CVE-2015-9251", "CVE-2016-0701", "CVE-2016-1000031", "CVE-2016-1181", "CVE-2016-1182", "CVE-2016-2183", "CVE-2016-4000", "CVE-2016-5019", "CVE-2016-6306", "CVE-2016-6814", "CVE-2016-8610", "CVE-2017-1000376", "CVE-2017-12626", "CVE-2017-14735", "CVE-2017-15708", "CVE-2017-15906", "CVE-2017-5645", "CVE-2018-0734", "CVE-2018-0735", "CVE-2018-1000030", "CVE-2018-1060", "CVE-2018-11039", "CVE-2018-11040", "CVE-2018-11054", "CVE-2018-11055", "CVE-2018-11056", "CVE-2018-11057", "CVE-2018-11058", "CVE-2018-11307", "CVE-2018-11759", "CVE-2018-11784", "CVE-2018-1257", "CVE-2018-1258", "CVE-2018-14718", "CVE-2018-15473", "CVE-2018-15756", "CVE-2018-15769", "CVE-2018-16395", "CVE-2018-17189", "CVE-2018-19362", "CVE-2018-20684", "CVE-2018-5407", "CVE-2018-6829", "CVE-2018-8032", "CVE-2018-8039", "CVE-2019-0199", "CVE-2019-0215", "CVE-2019-0221", "CVE-2019-0227", "CVE-2019-0232", "CVE-2019-10072", "CVE-2019-10086", "CVE-2019-10088", "CVE-2019-10092", "CVE-2019-10093", "CVE-2019-10094", "CVE-2019-10098", "CVE-2019-10246", "CVE-2019-10247", "CVE-2019-11358", "CVE-2019-11477", "CVE-2019-11478", "CVE-2019-11479", "CVE-2019-12086", "CVE-2019-12384", "CVE-2019-12406", "CVE-2019-12415", "CVE-2019-12419", "CVE-2019-12814", "CVE-2019-13117", "CVE-2019-13118", "CVE-2019-14379", "CVE-2019-14439", "CVE-2019-14540", "CVE-2019-1547", "CVE-2019-1549", "CVE-2019-1552", "CVE-2019-1559", "CVE-2019-1563", "CVE-2019-15845", "CVE-2019-16168", "CVE-2019-16201", "CVE-2019-16254", "CVE-2019-16255", "CVE-2019-16335", "CVE-2019-16775", "CVE-2019-16776", "CVE-2019-16777", "CVE-2019-16942", "CVE-2019-16943", "CVE-2019-17091", "CVE-2019-17267", "CVE-2019-17359", "CVE-2019-17531", "CVE-2019-2094", "CVE-2019-2725", "CVE-2019-2729", "CVE-2019-2904", "CVE-2019-3862", "CVE-2019-5481", "CVE-2019-5482", "CVE-2019-5718", "CVE-2019-8457", "CVE-2019-9208", "CVE-2019-9579", "CVE-2019-9636", "CVE-2019-9936", "CVE-2019-9937", "CVE-2020-2510", "CVE-2020-2511", "CVE-2020-2512", "CVE-2020-2515", "CVE-2020-2516", "CVE-2020-2517", "CVE-2020-2518", "CVE-2020-2519", "CVE-2020-2527", "CVE-2020-2530", "CVE-2020-2531", "CVE-2020-2533", "CVE-2020-2534", "CVE-2020-2535", "CVE-2020-2536", "CVE-2020-2537", "CVE-2020-2538", "CVE-2020-2539", "CVE-2020-2540", "CVE-2020-2541", "CVE-2020-2542", "CVE-2020-2543", "CVE-2020-2544", "CVE-2020-2545", "CVE-2020-2546", "CVE-2020-2547", "CVE-2020-2548", "CVE-2020-2549", "CVE-2020-2550", "CVE-2020-2551", "CVE-2020-2552", "CVE-2020-2555", "CVE-2020-2556", "CVE-2020-2557", "CVE-2020-2558", "CVE-2020-2559", "CVE-2020-2560", "CVE-2020-2561", "CVE-2020-2563", "CVE-2020-2564", "CVE-2020-2565", "CVE-2020-2566", "CVE-2020-2567", "CVE-2020-2568", "CVE-2020-2569", "CVE-2020-2570", "CVE-2020-2571", "CVE-2020-2572", "CVE-2020-2573", "CVE-2020-2574", "CVE-2020-2576", "CVE-2020-2577", "CVE-2020-2578", "CVE-2020-2579", "CVE-2020-2580", "CVE-2020-2581", "CVE-2020-2582", "CVE-2020-2583", "CVE-2020-2584", "CVE-2020-2585", "CVE-2020-2586", "CVE-2020-2587", "CVE-2020-2588", "CVE-2020-2589", "CVE-2020-2590", "CVE-2020-2591", "CVE-2020-2592", "CVE-2020-2593", "CVE-2020-2595", "CVE-2020-2596", "CVE-2020-2597", "CVE-2020-2598", "CVE-2020-2599", "CVE-2020-2600", "CVE-2020-2601", "CVE-2020-2602", "CVE-2020-2603", "CVE-2020-2604", "CVE-2020-2605", "CVE-2020-2606", "CVE-2020-2607", "CVE-2020-2608", "CVE-2020-2609", "CVE-2020-2610", "CVE-2020-2611", "CVE-2020-2612", "CVE-2020-2613", "CVE-2020-2614", "CVE-2020-2615", "CVE-2020-2616", "CVE-2020-2617", "CVE-2020-2618", "CVE-2020-2619", "CVE-2020-2620", "CVE-2020-2621", "CVE-2020-2622", "CVE-2020-2623", "CVE-2020-2624", "CVE-2020-2625", "CVE-2020-2626", "CVE-2020-2627", "CVE-2020-2628", "CVE-2020-2629", "CVE-2020-2630", "CVE-2020-2631", "CVE-2020-2632", "CVE-2020-2633", "CVE-2020-2634", "CVE-2020-2635", "CVE-2020-2636", "CVE-2020-2637", "CVE-2020-2638", "CVE-2020-2639", "CVE-2020-2640", "CVE-2020-2641", "CVE-2020-2642", "CVE-2020-2643", "CVE-2020-2644", "CVE-2020-2645", "CVE-2020-2646", "CVE-2020-2647", "CVE-2020-2648", "CVE-2020-2649", "CVE-2020-2650", "CVE-2020-2651", "CVE-2020-2652", "CVE-2020-2653", "CVE-2020-2654", "CVE-2020-2655", "CVE-2020-2656", "CVE-2020-2657", "CVE-2020-2658", "CVE-2020-2659", "CVE-2020-2660", "CVE-2020-2661", "CVE-2020-2662", "CVE-2020-2663", "CVE-2020-2664", "CVE-2020-2665", "CVE-2020-2666", "CVE-2020-2667", "CVE-2020-2668", "CVE-2020-2669", "CVE-2020-2670", "CVE-2020-2671", "CVE-2020-2672", "CVE-2020-2673", "CVE-2020-2674", "CVE-2020-2675", "CVE-2020-2676", "CVE-2020-2677", "CVE-2020-2678", "CVE-2020-2679", "CVE-2020-2680", "CVE-2020-2681", "CVE-2020-2682", "CVE-2020-2683", "CVE-2020-2684", "CVE-2020-2685", "CVE-2020-2686", "CVE-2020-2687", "CVE-2020-2688", "CVE-2020-2689", "CVE-2020-2690", "CVE-2020-2691", "CVE-2020-2692", "CVE-2020-2693", "CVE-2020-2694", "CVE-2020-2695", "CVE-2020-2696", "CVE-2020-2697", "CVE-2020-2698", "CVE-2020-2699", "CVE-2020-2700", "CVE-2020-2701", "CVE-2020-2702", "CVE-2020-2703", "CVE-2020-2704", "CVE-2020-2705", "CVE-2020-2707", "CVE-2020-2709", "CVE-2020-2710", "CVE-2020-2711", "CVE-2020-2712", "CVE-2020-2713", "CVE-2020-2714", "CVE-2020-2715", "CVE-2020-2716", "CVE-2020-2717", "CVE-2020-2718", "CVE-2020-2719", "CVE-2020-2720", "CVE-2020-2721", "CVE-2020-2722", "CVE-2020-2723", "CVE-2020-2724", "CVE-2020-2725", "CVE-2020-2726", "CVE-2020-2727", "CVE-2020-2728", "CVE-2020-2729", "CVE-2020-2730", "CVE-2020-2731", "CVE-2020-6950"], "modified": "2020-04-20T00:00:00", "id": "ORACLE:CPUJAN2020", "href": "https://www.oracle.com/security-alerts/cpujan2020.html", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}]}
CVE-2019-15845
