{"id": "CVE-2020-13396", "bulletinFamily": "NVD", "title": "CVE-2020-13396", "description": "An issue was discovered in FreeRDP before 2.1.1. 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pkgs ) {\n reference = NULL;\n release = NULL;\n sp = NULL;\n cpu = NULL;\n el_string = NULL;\n rpm_spec_vers_cmp = NULL;\n epoch = NULL;\n allowmaj = NULL;\n repo_list = NULL;\n if (!empty_or_null(package_array['repo_list'])) repo_list = package_array['repo_list'];\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'RHEL' + 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 (reference && release) {\n 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"description": "The remote NewStart CGSL host, running version MAIN 6.02, has freerdp packages installed that are affected by multiple\nvulnerabilities:\n\n - In FreeRDP greater than 1.2 and before 2.0.0, a double free in update_read_cache_bitmap_v3_order crashes\n the client application if corrupted data from a manipulated server is parsed. This has been patched in\n 2.0.0. (CVE-2020-11044)\n\n - libfreerdp/core/update.c in FreeRDP versions > 1.1 through 2.0.0-rc4 has an Out-of-bounds Read.\n (CVE-2020-11526)\n\n - In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It\n allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate\n buffer. This can be used to crash the client or store information for later retrieval. This has been\n patched in 2.0.0. (CVE-2020-11042)\n\n - In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bound read in in update_read_bitmap_data that\n allows client memory to be read to an image buffer. The result displayed on screen as colour.\n (CVE-2020-11045)\n\n - In FreeRDP after 1.0 and before 2.0.0, there is a stream out-of-bounds seek in update_read_synchronize\n that could lead to a later out-of-bounds read. (CVE-2020-11046)\n\n - In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bounds read in\n autodetect_recv_bandwidth_measure_results. A malicious server can extract up to 8 bytes of client memory\n with a manipulated message by providing a short input and reading the measurement result data. This has\n been patched in 2.0.0. (CVE-2020-11047)\n\n - In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bounds read. It only allows to abort a session.\n No data extraction is possible. This has been fixed in 2.0.0. (CVE-2020-11048)\n\n - In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bound read of client memory that is then passed\n on to the protocol parser. This has been patched in 2.0.0. (CVE-2020-11049)\n\n - In FreeRDP after 1.1 and before 2.0.0, a stream out-of-bounds seek in rdp_read_font_capability_set could\n lead to a later out-of-bounds read. As a result, a manipulated client or server might force a disconnect\n due to an invalid data read. This has been fixed in 2.0.0. (CVE-2020-11058)\n\n - An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been\n detected in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c. (CVE-2020-13396)\n\n - An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been\n detected in security_fips_decrypt in libfreerdp/core/security.c due to an uninitialized value.\n (CVE-2020-13397)\n\n - In FreeRDP before 2.1.0, there is an out-of-bounds read in cliprdr_read_format_list. Clipboard format data\n read (by client or server) might read data out-of-bounds. This has been fixed in 2.1.0. (CVE-2020-11085)\n\n - In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in\n ntlm_read_ntlm_v2_client_challenge that reads up to 28 bytes out-of-bound to an internal structure. This\n has been fixed in 2.1.0. (CVE-2020-11086)\n\n - In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage.\n This has been fixed in 2.1.0. (CVE-2020-11087)\n\n - In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_NegotiateMessage. This\n has been fixed in 2.1.0. (CVE-2020-11088)\n\n - In FreeRDP before 2.1.0, there is an out-of-bound read in irp functions (parallel_process_irp_create,\n serial_process_irp_create, drive_process_irp_write, printer_process_irp_write, rdpei_recv_pdu,\n serial_process_irp_write). This has been fixed in 2.1.0. (CVE-2020-11089)\n\n - In FreeRDP less than or equal to 2.0.0, a possible resource exhaustion vulnerability can be performed.\n Malicious clients could trigger out of bound reads causing memory allocation with random size. This has\n been fixed in 2.1.0. (CVE-2020-11018)\n\n - In FreeRDP less than or equal to 2.0.0, when running with logger set to WLOG_TRACE, a possible crash of\n application could occur due to a read of an invalid array index. Data could be printed as string to local\n terminal. This has been fixed in 2.1.0. (CVE-2020-11019)\n\n - In FreeRDP less than or equal to 2.0.0, an Integer Overflow to Buffer Overflow exists. When using /video\n redirection, a manipulated server can instruct the client to allocate a buffer with a smaller size than\n requested due to an integer overflow in size calculation. With later messages, the server can manipulate\n the client to write data out of bound to the previously allocated buffer. This has been patched in 2.1.0.\n (CVE-2020-11038)\n\n - In FreeRDP less than or equal to 2.0.0, when using a manipulated server with USB redirection enabled\n (nearly) arbitrary memory can be read and written due to integer overflows in length checks. This has been\n patched in 2.1.0. (CVE-2020-11039)\n\n - In FreeRDP less than or equal to 2.0.0, there is an out-of-bound data read from memory in\n clear_decompress_subcode_rlex, visualized on screen as color. This has been patched in 2.1.0.\n (CVE-2020-11040)\n\n - In FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used\n as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the\n client instance followed by no or distorted sound or a session disconnect. If a user cannot upgrade to the\n patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0.\n (CVE-2020-11041)\n\n - In FreeRDP less than or equal to 2.0.0, there is an out-of-bounds read in rfx_process_message_tileset.\n Invalid data fed to RFX decoder results in garbage on screen (as colors). This has been patched in 2.1.0.\n (CVE-2020-11043)\n\n - libfreerdp/gdi/gdi.c in FreeRDP > 1.0 through 2.0.0-rc4 has an Out-of-bounds Read. (CVE-2020-11522)\n\n - libfreerdp/cache/bitmap.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out of bounds read.\n (CVE-2020-11525)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.", "edition": 2, "cvss3": {"score": 6.5, "vector": "AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L"}, "published": "2021-03-10T00:00:00", "title": "NewStart CGSL MAIN 6.02 : freerdp Multiple Vulnerabilities (NS-SA-2021-0083)", "type": "nessus", "bulletinFamily": "scanner", "cvelist": ["CVE-2020-11522", "CVE-2020-13396", "CVE-2020-13397", "CVE-2020-11043", "CVE-2020-11038", "CVE-2020-11045", "CVE-2020-11019", "CVE-2020-11089", "CVE-2020-11018", "CVE-2020-11526", "CVE-2020-11046", "CVE-2020-11525", "CVE-2020-11049", "CVE-2020-11047", "CVE-2020-11058", "CVE-2020-11088", "CVE-2020-11086", "CVE-2020-11039", "CVE-2020-11040", "CVE-2020-11041", "CVE-2020-11048", "CVE-2020-11042", "CVE-2020-11087", "CVE-2020-11044", "CVE-2020-11085"], "modified": "2021-03-10T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2021-0083_FREERDP.NASL", "href": "https://www.tenable.com/plugins/nessus/147314", "sourceData": "##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2021-0083. The text\n# itself is copyright (C) ZTE, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(147314);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/03/11\");\n\n script_cve_id(\n \"CVE-2020-11018\",\n \"CVE-2020-11019\",\n \"CVE-2020-11038\",\n \"CVE-2020-11039\",\n \"CVE-2020-11040\",\n \"CVE-2020-11041\",\n \"CVE-2020-11042\",\n \"CVE-2020-11043\",\n \"CVE-2020-11044\",\n \"CVE-2020-11045\",\n \"CVE-2020-11046\",\n \"CVE-2020-11047\",\n \"CVE-2020-11048\",\n \"CVE-2020-11049\",\n \"CVE-2020-11058\",\n \"CVE-2020-11085\",\n \"CVE-2020-11086\",\n \"CVE-2020-11087\",\n \"CVE-2020-11088\",\n \"CVE-2020-11089\",\n \"CVE-2020-11522\",\n \"CVE-2020-11525\",\n \"CVE-2020-11526\",\n \"CVE-2020-13396\",\n \"CVE-2020-13397\"\n );\n\n script_name(english:\"NewStart CGSL MAIN 6.02 : freerdp Multiple Vulnerabilities (NS-SA-2021-0083)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote machine is affected by multiple vulnerabilities.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote NewStart CGSL host, running version MAIN 6.02, has freerdp packages installed that are affected by multiple\nvulnerabilities:\n\n - In FreeRDP greater than 1.2 and before 2.0.0, a double free in update_read_cache_bitmap_v3_order crashes\n the client application if corrupted data from a manipulated server is parsed. This has been patched in\n 2.0.0. (CVE-2020-11044)\n\n - libfreerdp/core/update.c in FreeRDP versions > 1.1 through 2.0.0-rc4 has an Out-of-bounds Read.\n (CVE-2020-11526)\n\n - In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It\n allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate\n buffer. This can be used to crash the client or store information for later retrieval. This has been\n patched in 2.0.0. (CVE-2020-11042)\n\n - In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bound read in in update_read_bitmap_data that\n allows client memory to be read to an image buffer. The result displayed on screen as colour.\n (CVE-2020-11045)\n\n - In FreeRDP after 1.0 and before 2.0.0, there is a stream out-of-bounds seek in update_read_synchronize\n that could lead to a later out-of-bounds read. (CVE-2020-11046)\n\n - In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bounds read in\n autodetect_recv_bandwidth_measure_results. A malicious server can extract up to 8 bytes of client memory\n with a manipulated message by providing a short input and reading the measurement result data. This has\n been patched in 2.0.0. (CVE-2020-11047)\n\n - In FreeRDP after 1.0 and before 2.0.0, there is an out-of-bounds read. It only allows to abort a session.\n No data extraction is possible. This has been fixed in 2.0.0. (CVE-2020-11048)\n\n - In FreeRDP after 1.1 and before 2.0.0, there is an out-of-bound read of client memory that is then passed\n on to the protocol parser. This has been patched in 2.0.0. (CVE-2020-11049)\n\n - In FreeRDP after 1.1 and before 2.0.0, a stream out-of-bounds seek in rdp_read_font_capability_set could\n lead to a later out-of-bounds read. As a result, a manipulated client or server might force a disconnect\n due to an invalid data read. This has been fixed in 2.0.0. (CVE-2020-11058)\n\n - An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been\n detected in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c. (CVE-2020-13396)\n\n - An issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been\n detected in security_fips_decrypt in libfreerdp/core/security.c due to an uninitialized value.\n (CVE-2020-13397)\n\n - In FreeRDP before 2.1.0, there is an out-of-bounds read in cliprdr_read_format_list. Clipboard format data\n read (by client or server) might read data out-of-bounds. This has been fixed in 2.1.0. (CVE-2020-11085)\n\n - In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in\n ntlm_read_ntlm_v2_client_challenge that reads up to 28 bytes out-of-bound to an internal structure. This\n has been fixed in 2.1.0. (CVE-2020-11086)\n\n - In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage.\n This has been fixed in 2.1.0. (CVE-2020-11087)\n\n - In FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_NegotiateMessage. This\n has been fixed in 2.1.0. (CVE-2020-11088)\n\n - In FreeRDP before 2.1.0, there is an out-of-bound read in irp functions (parallel_process_irp_create,\n serial_process_irp_create, drive_process_irp_write, printer_process_irp_write, rdpei_recv_pdu,\n serial_process_irp_write). This has been fixed in 2.1.0. (CVE-2020-11089)\n\n - In FreeRDP less than or equal to 2.0.0, a possible resource exhaustion vulnerability can be performed.\n Malicious clients could trigger out of bound reads causing memory allocation with random size. This has\n been fixed in 2.1.0. (CVE-2020-11018)\n\n - In FreeRDP less than or equal to 2.0.0, when running with logger set to WLOG_TRACE, a possible crash of\n application could occur due to a read of an invalid array index. Data could be printed as string to local\n terminal. This has been fixed in 2.1.0. (CVE-2020-11019)\n\n - In FreeRDP less than or equal to 2.0.0, an Integer Overflow to Buffer Overflow exists. When using /video\n redirection, a manipulated server can instruct the client to allocate a buffer with a smaller size than\n requested due to an integer overflow in size calculation. With later messages, the server can manipulate\n the client to write data out of bound to the previously allocated buffer. This has been patched in 2.1.0.\n (CVE-2020-11038)\n\n - In FreeRDP less than or equal to 2.0.0, when using a manipulated server with USB redirection enabled\n (nearly) arbitrary memory can be read and written due to integer overflows in length checks. This has been\n patched in 2.1.0. (CVE-2020-11039)\n\n - In FreeRDP less than or equal to 2.0.0, there is an out-of-bound data read from memory in\n clear_decompress_subcode_rlex, visualized on screen as color. This has been patched in 2.1.0.\n (CVE-2020-11040)\n\n - In FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used\n as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the\n client instance followed by no or distorted sound or a session disconnect. If a user cannot upgrade to the\n patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0.\n (CVE-2020-11041)\n\n - In FreeRDP less than or equal to 2.0.0, there is an out-of-bounds read in rfx_process_message_tileset.\n Invalid data fed to RFX decoder results in garbage on screen (as colors). This has been patched in 2.1.0.\n (CVE-2020-11043)\n\n - libfreerdp/gdi/gdi.c in FreeRDP > 1.0 through 2.0.0-rc4 has an Out-of-bounds Read. (CVE-2020-11522)\n\n - libfreerdp/cache/bitmap.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out of bounds read.\n (CVE-2020-11525)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"http://security.gd-linux.com/notice/NS-SA-2021-0083\");\n script_set_attribute(attribute:\"solution\", value:\n\"Upgrade the vulnerable CGSL freerdp packages. Note that updated packages may not be available yet. Please contact ZTE\nfor more information.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2020-11522\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2020/05/07\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2021/03/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2021/03/10\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"NewStart CGSL Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/ZTE-CGSL/release\", \"Host/ZTE-CGSL/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item('Host/ZTE-CGSL/release');\nif (isnull(release) || release !~ \"^CGSL (MAIN|CORE)\") audit(AUDIT_OS_NOT, 'NewStart Carrier Grade Server Linux');\n\nif (release !~ \"CGSL MAIN 6.02\")\n audit(AUDIT_OS_NOT, 'NewStart CGSL MAIN 6.02');\n\nif (!get_kb_item('Host/ZTE-CGSL/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'NewStart Carrier Grade Server Linux', cpu);\n\nflag = 0;\n\npkgs = {\n 'CGSL MAIN 6.02': [\n 'freerdp-2.1.1-1.el8',\n 'freerdp-debuginfo-2.1.1-1.el8',\n 'freerdp-debugsource-2.1.1-1.el8',\n 'freerdp-devel-2.1.1-1.el8',\n 'freerdp-libs-2.1.1-1.el8',\n 'freerdp-libs-debuginfo-2.1.1-1.el8',\n 'libwinpr-2.1.1-1.el8',\n 'libwinpr-debuginfo-2.1.1-1.el8',\n 'libwinpr-devel-2.1.1-1.el8'\n ]\n};\npkg_list = pkgs[release];\n\nforeach (pkg in pkg_list)\n if (rpm_check(release:'ZTE ' + release, reference:pkg)) flag++;\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 tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'freerdp');\n}\n", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}, {"lastseen": "2021-03-24T09:25:16", "description": "The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nCESA-2020:4647 advisory.\n\n - freerdp: Out of bound read in cliprdr_server_receive_capabilities (CVE-2020-11018)\n\n - freerdp: Out of bound read in update_recv could result in a crash (CVE-2020-11019)\n\n - freerdp: Integer overflow in VIDEO channel (CVE-2020-11038)\n\n - freerdp: Out of bound read/write in usb redirection channel (CVE-2020-11039)\n\n - freerdp: Out of bound access in clear_decompress_subcode_rlex (CVE-2020-11040)\n\n - freerdp: Unchecked read of array offset in rdpsnd_recv_wave2_pdu (CVE-2020-11041)\n\n - freerdp: out-of-bounds read in update_read_icon_info function (CVE-2020-11042)\n\n - freerdp: out of bound read in rfx_process_message_tileset (CVE-2020-11043)\n\n - freerdp: double free in update_read_cache_bitmap_v3_order function (CVE-2020-11044)\n\n - freerdp: out of bounds read in update_read_bitmap_data function (CVE-2020-11045)\n\n - freerdp: out of bounds seek in update_read_synchronize function could lead out of bounds read\n (CVE-2020-11046)\n\n - freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function (CVE-2020-11047)\n\n - freerdp: out-of-bounds read could result in aborting the session (CVE-2020-11048)\n\n - freerdp: out-of-bound read of client memory that is then passed on to the protocol parser (CVE-2020-11049)\n\n - freerdp: stream out-of-bounds seek in rdp_read_font_capability_set could lead to out-of-bounds read\n (CVE-2020-11058)\n\n - freerdp: out-of-bounds read in cliprdr_read_format_list function (CVE-2020-11085)\n\n - freerdp: out-of-bounds read in ntlm_read_ntlm_v2_client_challenge function (CVE-2020-11086)\n\n - freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage (CVE-2020-11087)\n\n - freerdp: out-of-bounds read in ntlm_read_NegotiateMessage (CVE-2020-11088)\n\n - freerdp: out-of-bounds read in irp functions (CVE-2020-11089)\n\n - freerdp: out-of-bounds read in gdi.c (CVE-2020-11522)\n\n - freerdp: out-of-bounds read in bitmap.c (CVE-2020-11525)\n\n - freerdp: Stream pointer out of bounds in update_recv_secondary_order could lead out of bounds read later\n (CVE-2020-11526)\n\n - freerdp: Out-of-bounds read in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c.\n (CVE-2020-13396)\n\n - freerdp: Out-of-bounds read in security_fips_decrypt in libfreerdp/core/security.c (CVE-2020-13397)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.", "edition": 3, "cvss3": {"score": 6.5, "vector": "AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L"}, "published": "2021-02-01T00:00:00", "title": "CentOS 8 : freerdp and vinagre (CESA-2020:4647)", "type": "nessus", "bulletinFamily": "scanner", "cvelist": ["CVE-2020-11522", "CVE-2020-13396", "CVE-2020-13397", "CVE-2020-11043", "CVE-2020-11038", "CVE-2020-11045", "CVE-2020-11019", "CVE-2020-11089", "CVE-2020-11018", "CVE-2020-11526", "CVE-2020-11046", "CVE-2020-11525", "CVE-2020-11049", "CVE-2020-11047", "CVE-2020-11058", "CVE-2020-11088", "CVE-2020-11086", "CVE-2020-11039", "CVE-2020-11040", "CVE-2020-11041", "CVE-2020-11048", "CVE-2020-11042", "CVE-2020-11087", "CVE-2020-11044", "CVE-2020-11085"], "modified": "2021-02-01T00:00:00", "cpe": ["p-cpe:/a:centos:centos:freerdp", "p-cpe:/a:centos:centos:libwinpr-devel", "p-cpe:/a:centos:centos:freerdp-devel", "p-cpe:/a:centos:centos:freerdp-libs", "cpe:/o:centos:centos:8", "p-cpe:/a:centos:centos:vinagre", "p-cpe:/a:centos:centos:libwinpr"], "id": "CENTOS8_RHSA-2020-4647.NASL", "href": "https://www.tenable.com/plugins/nessus/146026", "sourceData": "##\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from\n# Red Hat Security Advisory RHSA-2020:4647. 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A remote attacker could use this issue to cause FreeRDP to \ncrash, resulting in a denial of service, or possibly exeucte arbitrary \ncode.", "edition": 3, "modified": "2020-06-01T00:00:00", "published": "2020-06-01T00:00:00", "id": "USN-4379-1", "href": "https://ubuntu.com/security/notices/USN-4379-1", "title": "FreeRDP vulnerabilities", "type": "ubuntu", "cvss": {"score": 6.5, "vector": "AV:N/AC:L/Au:S/C:P/I:P/A:P"}}], "debian": [{"lastseen": "2021-06-08T22:29:54", "bulletinFamily": "unix", "cvelist": ["CVE-2020-11522", "CVE-2020-13396", "CVE-2020-13397", "CVE-2020-11045", "CVE-2020-11521", "CVE-2020-11526", "CVE-2020-11046", "CVE-2014-0791", "CVE-2020-11525", "CVE-2020-11058", "CVE-2020-13398", "CVE-2020-11523", "CVE-2020-11048", "CVE-2020-11042"], "description": "-------------------------------------------------------------------------\nDebian LTS Advisory DLA-2356-1 debian-lts@lists.debian.org\nhttps://www.debian.org/lts/security/ Mike Gabriel\nAugust 30, 2020 https://wiki.debian.org/LTS\n-------------------------------------------------------------------------\n\nPackage : freerdp\nVersion : 1.1.0~git20140921.1.440916e+dfsg1-13+deb9u4\nCVE ID : CVE-2014-0791 CVE-2020-11042 CVE-2020-11045 CVE-2020-11046 \n CVE-2020-11048 CVE-2020-11058 CVE-2020-11521 CVE-2020-11522 \n CVE-2020-11523 CVE-2020-11525 CVE-2020-11526 CVE-2020-13396 \n CVE-2020-13397 CVE-2020-13398\n\nSeveral vulnerabilites have been reported against FreeRDP, an Open Source\nserver and client implementation of the Microsoft RDP protocol.\n\nCVE-2014-0791\n\n An integer overflow in the license_read_scope_list function in\n libfreerdp/core/license.c in FreeRDP allowed remote RDP\n servers to cause a denial of service (application crash) or possibly\n have unspecified other impact via a large ScopeCount value in a Scope\n List in a Server License Request packet.\n\nCVE-2020-11042\n\n In FreeRDP there was an out-of-bounds read in update_read_icon_info.\n It allowed reading an attacker-defined amount of client memory (32bit\n unsigned -&gt; 4GB) to an intermediate buffer. This could have been used\n to crash the client or store information for later retrieval.\n\nCVE-2020-11045\n\n In FreeRDP there was an out-of-bound read in in\n update_read_bitmap_data that allowed client memory to be read to an\n image buffer. The result displayed on screen as colour.\n\nCVE-2020-11046\n\n In FreeRDP there was a stream out-of-bounds seek in\n update_read_synchronize that could have lead to a later out-of-bounds\n read.\n\nCVE-2020-11048\n\n In FreeRDP there was an out-of-bounds read. It only allowed to abort\n a session. No data extraction was possible.\n\nCVE-2020-11058\n\n In FreeRDP, a stream out-of-bounds seek in\n rdp_read_font_capability_set could have lead to a later out-of-bounds\n read. As a result, a manipulated client or server might have forced a\n disconnect due to an invalid data read.\n\nCVE-2020-11521\n\n libfreerdp/codec/planar.c in FreeRDP had an Out-of-bounds Write.\n\nCVE-2020-11522\n\n libfreerdp/gdi/gdi.c in FreeRDP had an Out-of-bounds Read.\n\nCVE-2020-11523\n\n libfreerdp/gdi/region.c in FreeRDP had an Integer Overflow.\n\nCVE-2020-11525\n\n libfreerdp/cache/bitmap.c in FreeRDP had an Out of bounds read.\n\nCVE-2020-11526\n\n libfreerdp/core/update.c in FreeRDP had an Out-of-bounds Read.\n\nCVE-2020-13396\n\n An out-of-bounds (OOB) read vulnerability has been detected in\n ntlm_read_ChallengeMessage in\n winpr/libwinpr/sspi/NTLM/ntlm_message.c.\n\nCVE-2020-13397\n\n An out-of-bounds (OOB) read vulnerability has been detected in\n security_fips_decrypt in libfreerdp/core/security.c due to an\n uninitialized value.\n\nCVE-2020-13398\n\n An out-of-bounds (OOB) write vulnerability has been detected in\n crypto_rsa_common in libfreerdp/crypto/crypto.c.\n\nFor Debian 9 stretch, these problems have been fixed in version\n1.1.0~git20140921.1.440916e+dfsg1-13+deb9u4.\n\nWe recommend that you upgrade your freerdp packages.\n\nFor the detailed security status of freerdp please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/freerdp\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\nmike gabriel aka sunweaver (Debian Developer)\nfon: +49 (1520) 1976 148\n\nGnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31\nmail: sunweaver@debian.org, http://sunweavers.net\n", "edition": 3, "modified": "2020-08-29T23:52:09", "published": "2020-08-29T23:52:09", "id": "DEBIAN:DLA-2356-1:1D418", "href": "https://lists.debian.org/debian-lts-announce/2020/debian-lts-announce-202008/msg00054.html", "title": "[SECURITY] [DLA 2356-1] freerdp security update", "type": "debian", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "openvas": [{"lastseen": "2020-06-15T15:55:02", "bulletinFamily": "scanner", "cvelist": ["CVE-2020-11522", "CVE-2020-13396", "CVE-2020-13397", "CVE-2020-11045", "CVE-2020-11521", "CVE-2020-11526", "CVE-2020-11046", "CVE-2020-11525", "CVE-2020-11049", "CVE-2020-11058", "CVE-2020-13398", "CVE-2020-11523", "CVE-2020-11048", "CVE-2020-11042"], "description": "The remote host is missing an update for the ", "modified": "2020-06-12T00:00:00", "published": "2020-06-05T00:00:00", "id": "OPENVAS:1361412562310844457", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310844457", "type": "openvas", "title": "Ubuntu: Security Advisory for freerdp (USN-4382-1)", "sourceData": "# Copyright (C) 2020 Greenbone Networks GmbH\n# Some text descriptions might be excerpted from (a) referenced\n# source(s), and are Copyright (C) by the respective right holder(s).\n#\n# SPDX-License-Identifier: GPL-2.0-or-later\n#\n# This program is free software; you can redistribute it and/or\n# modify it under the terms of the GNU General Public License\n# as published by the Free Software Foundation; either version 2\n# of the License, or (at your option) any later version.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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Malicious clients could trigger out of bound reads causing memory allocation with random size. This has been fixed in 2.1.0. ([CVE-2020-11018 __](<https://access.redhat.com/security/cve/CVE-2020-11018>))\n\nIn FreeRDP less than or equal to 2.0.0, when running with logger set to \"WLOG_TRACE\", a possible crash of application could occur due to a read of an invalid array index. Data could be printed as string to local terminal. This has been fixed in 2.1.0. ([CVE-2020-11019 __](<https://access.redhat.com/security/cve/CVE-2020-11019>))\n\nIn FreeRDP less than or equal to 2.0.0, an Integer Overflow to Buffer Overflow exists. When using /video redirection, a manipulated server can instruct the client to allocate a buffer with a smaller size than requested due to an integer overflow in size calculation. With later messages, the server can manipulate the client to write data out of bound to the previously allocated buffer. This has been patched in 2.1.0. ([CVE-2020-11038 __](<https://access.redhat.com/security/cve/CVE-2020-11038>))\n\nIn FreeRDP less than or equal to 2.0.0, when using a manipulated server with USB redirection enabled (nearly) arbitrary memory can be read and written due to integer overflows in length checks. This has been patched in 2.1.0. ([CVE-2020-11039 __](<https://access.redhat.com/security/cve/CVE-2020-11039>))\n\nIn FreeRDP less than or equal to 2.0.0, there is an out-of-bound data read from memory in clear_decompress_subcode_rlex, visualized on screen as color. This has been patched in 2.1.0. ([CVE-2020-11040 __](<https://access.redhat.com/security/cve/CVE-2020-11040>))\n\nIn FreeRDP less than or equal to 2.0.0, an outside controlled array index is used unchecked for data used as configuration for sound backend (alsa, oss, pulse, ...). The most likely outcome is a crash of the client instance followed by no or distorted sound or a session disconnect. If a user cannot upgrade to the patched version, a workaround is to disable sound for the session. This has been patched in 2.1.0. ([CVE-2020-11041 __](<https://access.redhat.com/security/cve/CVE-2020-11041>))\n\nIn FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0. ([CVE-2020-11042 __](<https://access.redhat.com/security/cve/CVE-2020-11042>))\n\nIn FreeRDP less than or equal to 2.0.0, there is an out-of-bounds read in rfx_process_message_tileset. Invalid data fed to RFX decoder results in garbage on screen (as colors). This has been patched in 2.1.0. ([CVE-2020-11043 __](<https://access.redhat.com/security/cve/CVE-2020-11043>))\n\nIn FreeRDP greater than 1.2 and before 2.0.0, a double free in update_read_cache_bitmap_v3_order crashes the client application if corrupted data from a manipulated server is parsed. This has been patched in 2.0.0. ([CVE-2020-11044 __](<https://access.redhat.com/security/cve/CVE-2020-11044>))\n\nIn FreeRDP after 1.0 and before 2.0.0, there is an out-of-bound read in in update_read_bitmap_data that allows client memory to be read to an image buffer. The result displayed on screen as colour. ([CVE-2020-11045 __](<https://access.redhat.com/security/cve/CVE-2020-11045>))\n\nIn FreeRDP after 1.0 and before 2.0.0, there is a stream out-of-bounds seek in update_read_synchronize that could lead to a later out-of-bounds read. ([CVE-2020-11046 __](<https://access.redhat.com/security/cve/CVE-2020-11046>))\n\nIn FreeRDP after 1.1 and before 2.0.0, there is an out-of-bounds read in autodetect_recv_bandwidth_measure_results. A malicious server can extract up to 8 bytes of client memory with a manipulated message by providing a short input and reading the measurement result data. This has been patched in 2.0.0. ([CVE-2020-11047 __](<https://access.redhat.com/security/cve/CVE-2020-11047>))\n\nIn FreeRDP after 1.0 and before 2.0.0, there is an out-of-bounds read. It only allows to abort a session. No data extraction is possible. This has been fixed in 2.0.0. ([CVE-2020-11048 __](<https://access.redhat.com/security/cve/CVE-2020-11048>))\n\nIn FreeRDP after 1.1 and before 2.0.0, there is an out-of-bound read of client memory that is then passed on to the protocol parser. This has been patched in 2.0.0. ([CVE-2020-11049 __](<https://access.redhat.com/security/cve/CVE-2020-11049>))\n\nIn FreeRDP after 1.1 and before 2.0.0, a stream out-of-bounds seek in rdp_read_font_capability_set could lead to a later out-of-bounds read. As a result, a manipulated client or server might force a disconnect due to an invalid data read. This has been fixed in 2.0.0. ([CVE-2020-11058 __](<https://access.redhat.com/security/cve/CVE-2020-11058>))\n\nIn FreeRDP before 2.1.0, there is an out-of-bounds read in cliprdr_read_format_list. Clipboard format data read (by client or server) might read data out-of-bounds. This has been fixed in 2.1.0. ([CVE-2020-11085 __](<https://access.redhat.com/security/cve/CVE-2020-11085>))\n\nIn FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_ntlm_v2_client_challenge that reads up to 28 bytes out-of-bound to an internal structure. This has been fixed in 2.1.0. ([CVE-2020-11086 __](<https://access.redhat.com/security/cve/CVE-2020-11086>))\n\nIn FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_AuthenticateMessage. This has been fixed in 2.1.0. ([CVE-2020-11087 __](<https://access.redhat.com/security/cve/CVE-2020-11087>))\n\nIn FreeRDP less than or equal to 2.0.0, there is an out-of-bound read in ntlm_read_NegotiateMessage. This has been fixed in 2.1.0. ([CVE-2020-11088 __](<https://access.redhat.com/security/cve/CVE-2020-11088>))\n\nIn FreeRDP before 2.1.0, there is an out-of-bound read in irp functions (parallel_process_irp_create, serial_process_irp_create, drive_process_irp_write, printer_process_irp_write, rdpei_recv_pdu, serial_process_irp_write). This has been fixed in 2.1.0. ([CVE-2020-11089 __](<https://access.redhat.com/security/cve/CVE-2020-11089>))\n\nlibfreerdp/gdi/gdi.c in FreeRDP > 1.0 through 2.0.0-rc4 has an Out-of-bounds Read. ([CVE-2020-11522 __](<https://access.redhat.com/security/cve/CVE-2020-11522>))\n\nlibfreerdp/cache/bitmap.c in FreeRDP versions > 1.0 through 2.0.0-rc4 has an Out of bounds read. ([CVE-2020-11525 __](<https://access.redhat.com/security/cve/CVE-2020-11525>))\n\nlibfreerdp/core/update.c in FreeRDP versions > 1.1 through 2.0.0-rc4 has an Out-of-bounds Read. ([CVE-2020-11526 __](<https://access.redhat.com/security/cve/CVE-2020-11526>))\n\nAn issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c. ([CVE-2020-13396 __](<https://access.redhat.com/security/cve/CVE-2020-13396>))\n\nAn issue was discovered in FreeRDP before 2.1.1. An out-of-bounds (OOB) read vulnerability has been detected in security_fips_decrypt in libfreerdp/core/security.c due to an uninitialized value. ([CVE-2020-13397 __](<https://access.redhat.com/security/cve/CVE-2020-13397>))\n\n \n**Affected Packages:** \n\n\nfreerdp\n\n \n**Issue Correction:** \nRun _yum update freerdp_ to update your system. \n\n\n \n\n\n**New Packages:**\n \n \n aarch64: \n freerdp-2.1.1-2.amzn2.aarch64 \n freerdp-libs-2.1.1-2.amzn2.aarch64 \n freerdp-devel-2.1.1-2.amzn2.aarch64 \n libwinpr-2.1.1-2.amzn2.aarch64 \n libwinpr-devel-2.1.1-2.amzn2.aarch64 \n freerdp-debuginfo-2.1.1-2.amzn2.aarch64 \n \n i686: \n freerdp-2.1.1-2.amzn2.i686 \n freerdp-libs-2.1.1-2.amzn2.i686 \n freerdp-devel-2.1.1-2.amzn2.i686 \n libwinpr-2.1.1-2.amzn2.i686 \n libwinpr-devel-2.1.1-2.amzn2.i686 \n freerdp-debuginfo-2.1.1-2.amzn2.i686 \n \n src: \n freerdp-2.1.1-2.amzn2.src \n \n x86_64: \n freerdp-2.1.1-2.amzn2.x86_64 \n freerdp-libs-2.1.1-2.amzn2.x86_64 \n freerdp-devel-2.1.1-2.amzn2.x86_64 \n libwinpr-2.1.1-2.amzn2.x86_64 \n libwinpr-devel-2.1.1-2.amzn2.x86_64 \n freerdp-debuginfo-2.1.1-2.amzn2.x86_64 \n \n \n", "edition": 1, "modified": "2020-10-22T17:36:00", "published": "2020-10-22T17:36:00", "id": "ALAS2-2020-1516", "href": "https://alas.aws.amazon.com/AL2/ALAS-2020-1516.html", "title": "Medium: freerdp", "type": "amazon", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}], "oraclelinux": [{"lastseen": "2021-06-04T20:20:40", "bulletinFamily": "unix", "cvelist": ["CVE-2020-11018", "CVE-2020-11019", "CVE-2020-11038", "CVE-2020-11039", "CVE-2020-11040", "CVE-2020-11041", "CVE-2020-11042", "CVE-2020-11043", "CVE-2020-11044", "CVE-2020-11045", "CVE-2020-11046", "CVE-2020-11047", "CVE-2020-11048", "CVE-2020-11049", "CVE-2020-11058", "CVE-2020-11085", "CVE-2020-11086", "CVE-2020-11087", "CVE-2020-11088", "CVE-2020-11089", "CVE-2020-11522", "CVE-2020-11525", "CVE-2020-11526", "CVE-2020-13396", "CVE-2020-13397"], "description": "[2.1.1-2]\n- Update to 2.1.1 (#1834286)", "modified": "2020-10-06T00:00:00", "published": "2020-10-06T00:00:00", "id": "ELSA-2020-4031", "href": "http://linux.oracle.com/errata/ELSA-2020-4031.html", "type": "oraclelinux", "title": "freerdp security, bug fix, and enhancement update", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}, {"lastseen": "2021-06-04T20:20:45", "bulletinFamily": "unix", "cvelist": ["CVE-2020-11018", "CVE-2020-11019", "CVE-2020-11038", "CVE-2020-11039", "CVE-2020-11040", "CVE-2020-11041", "CVE-2020-11042", "CVE-2020-11043", "CVE-2020-11044", "CVE-2020-11045", "CVE-2020-11046", "CVE-2020-11047", "CVE-2020-11048", "CVE-2020-11049", "CVE-2020-11058", "CVE-2020-11085", "CVE-2020-11086", "CVE-2020-11087", "CVE-2020-11088", "CVE-2020-11089", "CVE-2020-11522", "CVE-2020-11525", "CVE-2020-11526", "CVE-2020-13396", "CVE-2020-13397"], "description": "freerdp\n[2:2.1.1-1]\n- Update to 2.1.1 (rhbz#1834287).\n[2:2.0.0-47.rc4]\n- Fix SCARD_INSUFFICIENT_BUFFER error (rhbz#1803054)\n- Do not advertise /usb in help output (rhbz#1761144)\nvinagre\n[3.22.0-23]\n- Remove unused variable (CovScan)\n- Related: #1839744\n[3.22.0-22]\n- Rebuild due to new version of FreeRDP\n- Fix an issue when RDP connection shows just black screen\n- Resolves: #1839744", "modified": "2020-11-10T00:00:00", "published": "2020-11-10T00:00:00", "id": "ELSA-2020-4647", "href": "http://linux.oracle.com/errata/ELSA-2020-4647.html", "type": "oraclelinux", "title": "freerdp and vinagre security, bug fix, and enhancement update", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}], "redhat": [{"lastseen": "2020-11-04T02:30:52", "bulletinFamily": "unix", "cvelist": ["CVE-2020-11018", "CVE-2020-11019", "CVE-2020-11038", "CVE-2020-11039", "CVE-2020-11040", "CVE-2020-11041", "CVE-2020-11042", "CVE-2020-11043", "CVE-2020-11044", "CVE-2020-11045", "CVE-2020-11046", "CVE-2020-11047", "CVE-2020-11048", "CVE-2020-11049", "CVE-2020-11058", "CVE-2020-11085", "CVE-2020-11086", "CVE-2020-11087", "CVE-2020-11088", "CVE-2020-11089", "CVE-2020-11522", "CVE-2020-11525", "CVE-2020-11526", "CVE-2020-13396", "CVE-2020-13397"], "description": "FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.\n\nThe vinagre packages provide the Vinagre remote desktop viewer for the GNOME desktop.\n\nThe following packages have been upgraded to a later upstream version: freerdp (2.1.1). (BZ#1834287)\n\nSecurity Fix(es):\n\n* freerdp: Out of bound read in cliprdr_server_receive_capabilities (CVE-2020-11018)\n\n* freerdp: Out of bound read/write in usb redirection channel (CVE-2020-11039)\n\n* freerdp: out-of-bounds read in update_read_icon_info function (CVE-2020-11042)\n\n* freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function (CVE-2020-11047)\n\n* freerdp: Out-of-bounds read in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c. (CVE-2020-13396)\n\n* freerdp: Out-of-bounds read in security_fips_decrypt in libfreerdp/core/security.c (CVE-2020-13397)\n\n* freerdp: Out of bound read in update_recv could result in a crash (CVE-2020-11019)\n\n* freerdp: Integer overflow in VIDEO channel (CVE-2020-11038)\n\n* freerdp: Out of bound access in clear_decompress_subcode_rlex (CVE-2020-11040)\n\n* freerdp: Unchecked read of array offset in rdpsnd_recv_wave2_pdu (CVE-2020-11041)\n\n* freerdp: out of bound read in rfx_process_message_tileset (CVE-2020-11043)\n\n* freerdp: double free in update_read_cache_bitmap_v3_order function (CVE-2020-11044)\n\n* freerdp: out of bounds read in update_read_bitmap_data function (CVE-2020-11045)\n\n* freerdp: out of bounds seek in update_read_synchronize function could lead out of bounds read (CVE-2020-11046)\n\n* freerdp: out-of-bounds read could result in aborting the session (CVE-2020-11048)\n\n* freerdp: out-of-bound read of client memory that is then passed on to the protocol parser (CVE-2020-11049)\n\n* freerdp: stream out-of-bounds seek in rdp_read_font_capability_set could lead to out-of-bounds read (CVE-2020-11058)\n\n* freerdp: out-of-bounds read in cliprdr_read_format_list function (CVE-2020-11085)\n\n* freerdp: out-of-bounds read in ntlm_read_ntlm_v2_client_challenge function (CVE-2020-11086)\n\n* freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage (CVE-2020-11087)\n\n* freerdp: out-of-bounds read in ntlm_read_NegotiateMessage (CVE-2020-11088)\n\n* freerdp: out-of-bounds read in irp functions (CVE-2020-11089)\n\n* freerdp: out-of-bounds read in gdi.c (CVE-2020-11522)\n\n* freerdp: out-of-bounds read in bitmap.c (CVE-2020-11525)\n\n* freerdp: Stream pointer out of bounds in update_recv_secondary_order could lead out of bounds read later (CVE-2020-11526)\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\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes linked from the References section.", "modified": "2020-11-04T05:01:27", "published": "2020-11-03T17:23:37", "id": "RHSA-2020:4647", "href": "https://access.redhat.com/errata/RHSA-2020:4647", "type": "redhat", "title": "(RHSA-2020:4647) Moderate: freerdp and vinagre security, bug fix, and enhancement update", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}, {"lastseen": "2020-09-29T11:43:13", "bulletinFamily": "unix", "cvelist": ["CVE-2020-11018", "CVE-2020-11019", "CVE-2020-11038", "CVE-2020-11039", "CVE-2020-11040", "CVE-2020-11041", "CVE-2020-11042", "CVE-2020-11043", "CVE-2020-11044", "CVE-2020-11045", "CVE-2020-11046", "CVE-2020-11047", "CVE-2020-11048", "CVE-2020-11049", "CVE-2020-11058", "CVE-2020-11085", "CVE-2020-11086", "CVE-2020-11087", "CVE-2020-11088", "CVE-2020-11089", "CVE-2020-11522", "CVE-2020-11525", "CVE-2020-11526", "CVE-2020-13396", "CVE-2020-13397"], "description": "FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.\n\nThe following packages have been upgraded to a later upstream version: freerdp (2.1.1). (BZ#1834286)\n\nSecurity Fix(es):\n\n* freerdp: Out of bound read in cliprdr_server_receive_capabilities (CVE-2020-11018)\n\n* freerdp: Out of bound read/write in usb redirection channel (CVE-2020-11039)\n\n* freerdp: out-of-bounds read in update_read_icon_info function (CVE-2020-11042)\n\n* freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function (CVE-2020-11047)\n\n* freerdp: Out-of-bounds read in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c. (CVE-2020-13396)\n\n* freerdp: Out-of-bounds read in security_fips_decrypt in libfreerdp/core/security.c (CVE-2020-13397)\n\n* freerdp: Out of bound read in update_recv could result in a crash (CVE-2020-11019)\n\n* freerdp: Integer overflow in VIDEO channel (CVE-2020-11038)\n\n* freerdp: Out of bound access in clear_decompress_subcode_rlex (CVE-2020-11040)\n\n* freerdp: Unchecked read of array offset in rdpsnd_recv_wave2_pdu (CVE-2020-11041)\n\n* freerdp: out of bound read in rfx_process_message_tileset (CVE-2020-11043)\n\n* freerdp: double free in update_read_cache_bitmap_v3_order function (CVE-2020-11044)\n\n* freerdp: out of bounds read in update_read_bitmap_data function (CVE-2020-11045)\n\n* freerdp: out of bounds seek in update_read_synchronize function could lead out of bounds read (CVE-2020-11046)\n\n* freerdp: out-of-bounds read could result in aborting the session (CVE-2020-11048)\n\n* freerdp: out-of-bound read of client memory that is then passed on to the protocol parser (CVE-2020-11049)\n\n* freerdp: stream out-of-bounds seek in rdp_read_font_capability_set could lead to out-of-bounds read (CVE-2020-11058)\n\n* freerdp: out-of-bounds read in cliprdr_read_format_list function (CVE-2020-11085)\n\n* freerdp: out-of-bounds read in ntlm_read_ntlm_v2_client_challenge function (CVE-2020-11086)\n\n* freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage (CVE-2020-11087)\n\n* freerdp: out-of-bounds read in ntlm_read_NegotiateMessage (CVE-2020-11088)\n\n* freerdp: out-of-bounds read in irp functions (CVE-2020-11089)\n\n* freerdp: out-of-bounds read in gdi.c (CVE-2020-11522)\n\n* freerdp: out-of-bounds read in bitmap.c (CVE-2020-11525)\n\n* freerdp: Stream pointer out of bounds in update_recv_secondary_order could lead out of bounds read later (CVE-2020-11526)\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\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section.", "modified": "2020-09-29T13:42:37", "published": "2020-09-29T11:53:01", "id": "RHSA-2020:4031", "href": "https://access.redhat.com/errata/RHSA-2020:4031", "type": "redhat", "title": "(RHSA-2020:4031) Moderate: freerdp security, bug fix, and enhancement update", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}], "centos": [{"lastseen": "2020-10-20T23:10:15", "bulletinFamily": "unix", "cvelist": ["CVE-2020-11522", "CVE-2020-13396", "CVE-2020-13397", "CVE-2020-11043", "CVE-2020-11038", "CVE-2020-11045", "CVE-2020-11019", "CVE-2020-11089", "CVE-2020-11018", "CVE-2020-11526", "CVE-2020-11046", "CVE-2020-11525", "CVE-2020-11049", "CVE-2020-11047", "CVE-2020-11058", "CVE-2020-11088", "CVE-2020-11086", "CVE-2020-11039", "CVE-2020-11040", "CVE-2020-11041", "CVE-2020-11048", "CVE-2020-11042", "CVE-2020-11087", "CVE-2020-11044", "CVE-2020-11085"], "description": "**CentOS Errata and Security Advisory** CESA-2020:4031\n\n\nFreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.\n\nThe following packages have been upgraded to a later upstream version: freerdp (2.1.1). (BZ#1834286)\n\nSecurity Fix(es):\n\n* freerdp: Out of bound read in cliprdr_server_receive_capabilities (CVE-2020-11018)\n\n* freerdp: Out of bound read/write in usb redirection channel (CVE-2020-11039)\n\n* freerdp: out-of-bounds read in update_read_icon_info function (CVE-2020-11042)\n\n* freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function (CVE-2020-11047)\n\n* freerdp: Out-of-bounds read in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c. (CVE-2020-13396)\n\n* freerdp: Out-of-bounds read in security_fips_decrypt in libfreerdp/core/security.c (CVE-2020-13397)\n\n* freerdp: Out of bound read in update_recv could result in a crash (CVE-2020-11019)\n\n* freerdp: Integer overflow in VIDEO channel (CVE-2020-11038)\n\n* freerdp: Out of bound access in clear_decompress_subcode_rlex (CVE-2020-11040)\n\n* freerdp: Unchecked read of array offset in rdpsnd_recv_wave2_pdu (CVE-2020-11041)\n\n* freerdp: out of bound read in rfx_process_message_tileset (CVE-2020-11043)\n\n* freerdp: double free in update_read_cache_bitmap_v3_order function (CVE-2020-11044)\n\n* freerdp: out of bounds read in update_read_bitmap_data function (CVE-2020-11045)\n\n* freerdp: out of bounds seek in update_read_synchronize function could lead out of bounds read (CVE-2020-11046)\n\n* freerdp: out-of-bounds read could result in aborting the session (CVE-2020-11048)\n\n* freerdp: out-of-bound read of client memory that is then passed on to the protocol parser (CVE-2020-11049)\n\n* freerdp: stream out-of-bounds seek in rdp_read_font_capability_set could lead to out-of-bounds read (CVE-2020-11058)\n\n* freerdp: out-of-bounds read in cliprdr_read_format_list function (CVE-2020-11085)\n\n* freerdp: out-of-bounds read in ntlm_read_ntlm_v2_client_challenge function (CVE-2020-11086)\n\n* freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage (CVE-2020-11087)\n\n* freerdp: out-of-bounds read in ntlm_read_NegotiateMessage (CVE-2020-11088)\n\n* freerdp: out-of-bounds read in irp functions (CVE-2020-11089)\n\n* freerdp: out-of-bounds read in gdi.c (CVE-2020-11522)\n\n* freerdp: out-of-bounds read in bitmap.c (CVE-2020-11525)\n\n* freerdp: Stream pointer out of bounds in update_recv_secondary_order could lead out of bounds read later (CVE-2020-11526)\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\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section.\n\n**Merged security bulletin from advisories:**\nhttp://lists.centos.org/pipermail/centos-cr-announce/2020-October/012703.html\n\n**Affected packages:**\nfreerdp\nfreerdp-devel\nfreerdp-libs\nlibwinpr\nlibwinpr-devel\n\n**Upstream details at:**\n", "edition": 1, "modified": "2020-10-20T18:03:15", "published": "2020-10-20T18:03:15", "id": "CESA-2020:4031", "href": "http://lists.centos.org/pipermail/centos-cr-announce/2020-October/012703.html", "title": "freerdp, libwinpr security update", "type": "centos", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}], "almalinux": [{"lastseen": "2021-06-10T21:46:10", "bulletinFamily": "unix", "cvelist": ["CVE-2020-11018", "CVE-2020-11019", "CVE-2020-11038", "CVE-2020-11039", "CVE-2020-11040", "CVE-2020-11041", "CVE-2020-11042", "CVE-2020-11043", "CVE-2020-11044", "CVE-2020-11045", "CVE-2020-11046", "CVE-2020-11047", "CVE-2020-11048", "CVE-2020-11049", "CVE-2020-11058", "CVE-2020-11085", "CVE-2020-11086", "CVE-2020-11087", "CVE-2020-11088", "CVE-2020-11089", "CVE-2020-11522", "CVE-2020-11525", "CVE-2020-11526", "CVE-2020-13396", "CVE-2020-13397"], "description": "FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox.\n\nThe vinagre packages provide the Vinagre remote desktop viewer for the GNOME desktop.\n\nThe following packages have been upgraded to a later upstream version: freerdp (2.1.1). (BZ#1834287)\n\nSecurity Fix(es):\n\n* freerdp: Out of bound read in cliprdr_server_receive_capabilities (CVE-2020-11018)\n\n* freerdp: Out of bound read/write in usb redirection channel (CVE-2020-11039)\n\n* freerdp: out-of-bounds read in update_read_icon_info function (CVE-2020-11042)\n\n* freerdp: out-of-bounds read in autodetect_recv_bandwidth_measure_results function (CVE-2020-11047)\n\n* freerdp: Out-of-bounds read in ntlm_read_ChallengeMessage in winpr/libwinpr/sspi/NTLM/ntlm_message.c. (CVE-2020-13396)\n\n* freerdp: Out-of-bounds read in security_fips_decrypt in libfreerdp/core/security.c (CVE-2020-13397)\n\n* freerdp: Out of bound read in update_recv could result in a crash (CVE-2020-11019)\n\n* freerdp: Integer overflow in VIDEO channel (CVE-2020-11038)\n\n* freerdp: Out of bound access in clear_decompress_subcode_rlex (CVE-2020-11040)\n\n* freerdp: Unchecked read of array offset in rdpsnd_recv_wave2_pdu (CVE-2020-11041)\n\n* freerdp: out of bound read in rfx_process_message_tileset (CVE-2020-11043)\n\n* freerdp: double free in update_read_cache_bitmap_v3_order function (CVE-2020-11044)\n\n* freerdp: out of bounds read in update_read_bitmap_data function (CVE-2020-11045)\n\n* freerdp: out of bounds seek in update_read_synchronize function could lead out of bounds read (CVE-2020-11046)\n\n* freerdp: out-of-bounds read could result in aborting the session (CVE-2020-11048)\n\n* freerdp: out-of-bound read of client memory that is then passed on to the protocol parser (CVE-2020-11049)\n\n* freerdp: stream out-of-bounds seek in rdp_read_font_capability_set could lead to out-of-bounds read (CVE-2020-11058)\n\n* freerdp: out-of-bounds read in cliprdr_read_format_list function (CVE-2020-11085)\n\n* freerdp: out-of-bounds read in ntlm_read_ntlm_v2_client_challenge function (CVE-2020-11086)\n\n* freerdp: out-of-bounds read in ntlm_read_AuthenticateMessage (CVE-2020-11087)\n\n* freerdp: out-of-bounds read in ntlm_read_NegotiateMessage (CVE-2020-11088)\n\n* freerdp: out-of-bounds read in irp functions (CVE-2020-11089)\n\n* freerdp: out-of-bounds read in gdi.c (CVE-2020-11522)\n\n* freerdp: out-of-bounds read in bitmap.c (CVE-2020-11525)\n\n* freerdp: Stream pointer out of bounds in update_recv_secondary_order could lead out of bounds read later (CVE-2020-11526)\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\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.", "modified": "2021-06-10T19:20:48", "published": "2020-11-03T12:23:37", "id": "ALSA-2020:4647", "href": "https://errata.almalinux.org/8/ALSA-2020-4647.html", "type": "almalinux", "title": "Moderate: freerdp and vinagre security, bug fix, and enhancement update", "cvss": {"score": 6.4, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:P"}}], "suse": [{"lastseen": "2020-07-27T01:26:41", "bulletinFamily": "unix", "cvelist": ["CVE-2020-11522", "CVE-2020-13396", "CVE-2020-4031", "CVE-2020-13397", "CVE-2020-11043", "CVE-2020-11038", "CVE-2020-11019", "CVE-2020-11096", "CVE-2020-11089", "CVE-2020-11521", "CVE-2020-11018", "CVE-2020-11526", "CVE-2020-11524", "CVE-2020-11525", "CVE-2020-4030", "CVE-2020-11099", "CVE-2020-11088", "CVE-2020-11086", "CVE-2020-13398", "CVE-2020-11097", "CVE-2020-11523", "CVE-2020-11039", "CVE-2020-11095", "CVE-2020-11017", "CVE-2020-4032", "CVE-2020-11040", "CVE-2020-4033", "CVE-2020-11041", "CVE-2020-11087", "CVE-2020-11098", "CVE-2020-11085"], "description": "This update for freerdp fixes the following issues:\n\n frerdp was updated to version 2.1.2 (bsc#1171441,bsc#1173247 and\n jsc#ECO-2006):\n\n - CVE-2020-11017: Fixed a double free which could have denied the server's\n service.\n - CVE-2020-11018: Fixed an out of bounds read which a malicious clients\n could have triggered.\n - CVE-2020-11019: Fixed an issue which could have led to denial of service\n if logger was set to &quot;WLOG_TRACE&quot;.\n - CVE-2020-11038: Fixed a buffer overflow when /video redirection was used.\n - CVE-2020-11039: Fixed an issue which could have allowed arbitrary memory\n read and write when USB redirection was enabled.\n - CVE-2020-11040: Fixed an out of bounds data read in\n clear_decompress_subcode_rlex.\n - CVE-2020-11041: Fixed an issue with the configuration for sound backend\n which could have led to server's denial of service.\n - CVE-2020-11043: Fixed an out of bounds read in\n rfx_process_message_tileset.\n - CVE-2020-11085: Fixed an out of bounds read in cliprdr_read_format_list.\n - CVE-2020-11086: Fixed an out of bounds read in\n ntlm_read_ntlm_v2_client_challenge.\n - CVE-2020-11087: Fixed an out of bounds read in\n ntlm_read_AuthenticateMessage.\n - CVE-2020-11088: Fixed an out of bounds read in\n ntlm_read_NegotiateMessage.\n - CVE-2020-11089: Fixed an out of bounds read in irp function family.\n - CVE-2020-11095: Fixed a global out of bounds read in\n update_recv_primary_order.\n - CVE-2020-11096: Fixed a global out of bounds read in\n update_read_cache_bitmap_v3_order.\n - CVE-2020-11097: Fixed an out of bounds read in ntlm_av_pair_get.\n - CVE-2020-11098: Fixed an out of bounds read in glyph_cache_put.\n - CVE-2020-11099: Fixed an out of bounds Read in\n license_read_new_or_upgrade_license_packet.\n - CVE-2020-11521: Fixed an out of bounds write in planar.c (bsc#1171443).\n - CVE-2020-11522: Fixed an out of bounds read in gdi.c (bsc#1171444).\n - CVE-2020-11523: Fixed an integer overflow in region.c (bsc#1171445).\n - CVE-2020-11524: Fixed an out of bounds write in interleaved.c\n (bsc#1171446).\n - CVE-2020-11525: Fixed an out of bounds read in bitmap.c (bsc#1171447).\n - CVE-2020-11526: Fixed an out of bounds read in\n update_recv_secondary_order (bsc#1171674).\n - CVE-2020-13396: Fixed an Read in ntlm_read_ChallengeMessage.\n - CVE-2020-13397: Fixed an out of bounds read in security_fips_decrypt due\n to uninitialized value.\n - CVE-2020-13398: Fixed an out of bounds write in crypto_rsa_common.\n - CVE-2020-4030: Fixed an out of bounds read in `TrioParse`.\n - CVE-2020-4031: Fixed a use after free in gdi_SelectObject.\n - CVE-2020-4032: Fixed an integer casting in `update_recv_secondary_order`.\n - CVE-2020-4033: Fixed an out of bound read in RLEDECOMPRESS.\n - Fixed an issue where freerdp failed with -fno-common (bsc#1169748).\n - Fixed an issue where USB redirection with FreeRDP was not working\n (bsc#1169679).\n\n This update was imported from the SUSE:SLE-15-SP1:Update update project.\n\n", "edition": 1, "modified": "2020-07-27T00:12:31", "published": "2020-07-27T00:12:31", "id": "OPENSUSE-SU-2020:1090-1", "href": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html", "title": "Security update for freerdp (important)", "type": "suse", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}]}