** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.
{"debiancve": [{"lastseen": "2023-02-13T06:07:03", "description": "** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2018-10-23T02:29:00", "type": "debiancve", "title": "CVE-2018-18586", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2018-10-23T02:29:00", "id": "DEBIANCVE:CVE-2018-18586", "href": "https://security-tracker.debian.org/tracker/CVE-2018-18586", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}], "redhatcve": [{"lastseen": "2023-03-07T23:24:04", "description": "** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2018-10-30T09:58:02", "type": "redhatcve", "title": "CVE-2018-18586", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2023-03-07T22:35:14", "id": "RH:CVE-2018-18586", "href": "https://access.redhat.com/security/cve/cve-2018-18586", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}], "ubuntucve": [{"lastseen": "2022-08-04T13:45:33", "description": "** DISPUTED ** chmextract.c in the chmextract sample program, as\ndistributed with libmspack before 0.8alpha, does not protect against\nabsolute/relative pathnames in CHM files, leading to Directory Traversal.\nNOTE: the vendor disputes that this is a libmspack vulnerability, because\nchmextract.c was only intended as a source-code example, not a supported\napplication.\n\n#### Bugs\n\n * <https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=911639>\n\n\n#### Notes\n\nAuthor| Note \n---|--- \n[mdeslaur](<https://launchpad.net/~mdeslaur>) | clamav in xenial+ uses the system libmspack, trusty uses the embedded one. chmextract example isn't shipped in binary packages\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2018-10-23T00:00:00", "type": "ubuntucve", "title": "CVE-2018-18586", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2018-10-23T00:00:00", "id": "UB:CVE-2018-18586", "href": "https://ubuntu.com/security/CVE-2018-18586", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}], "nessus": [{"lastseen": "2023-03-02T15:30:51", "description": "According to the version of the libmspack package installed, the EulerOS installation on the remote host is affected by the following vulnerability :\n\n - chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.(CVE-2018-18586)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2021-09-14T00:00:00", "type": "nessus", "title": "EulerOS 2.0 SP2 : libmspack (EulerOS-SA-2021-2398)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2021-09-16T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:libmspack", "cpe:/o:huawei:euleros:2.0"], "id": "EULEROS_SA-2021-2398.NASL", "href": "https://www.tenable.com/plugins/nessus/153358", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(153358);\n script_version(\"1.2\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/16\");\n\n script_cve_id(\n \"CVE-2018-18586\"\n );\n\n script_name(english:\"EulerOS 2.0 SP2 : libmspack (EulerOS-SA-2021-2398)\");\n script_summary(english:\"Checks the rpm output for the updated package.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the version of the libmspack package installed, the\nEulerOS installation on the remote host is affected by the following\nvulnerability :\n\n - chmextract.c in the chmextract sample program, as\n distributed with libmspack before 0.8alpha, does not\n protect against absolute/relative pathnames in CHM\n files, leading to Directory Traversal. NOTE: the vendor\n disputes that this is a libmspack vulnerability,\n because chmextract.c was only intended as a source-code\n example, not a supported application.(CVE-2018-18586)\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2021-2398\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?4ab60c88\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected libmspack package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N\");\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:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2021/09/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2021/09/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:libmspack\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:2.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei 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/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/sp\");\n script_exclude_keys(\"Host/EulerOS/uvp_version\");\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/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nif (release !~ \"^EulerOS release 2\\.0(\\D|$)\") audit(AUDIT_OS_NOT, \"EulerOS 2.0\");\n\nsp = get_kb_item(\"Host/EulerOS/sp\");\nif (isnull(sp) || sp !~ \"^(2)$\") audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP2\");\n\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP2\", \"EulerOS UVP \" + uvp);\n\nif (!get_kb_item(\"Host/EulerOS/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$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_ARCH_NOT, \"i686 / x86_64\", cpu);\n\nflag = 0;\n\npkgs = [\"libmspack-0.5-0.5.alpha.h6\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", sp:\"2\", 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, \"libmspack\");\n}\n", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-03-01T14:17:52", "description": "According to the version of the libmspack package installed, the EulerOS installation on the remote host is affected by the following vulnerability :\n\n - ** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.(CVE-2018-18586)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2020-01-02T00:00:00", "type": "nessus", "title": "EulerOS 2.0 SP8 : libmspack (EulerOS-SA-2020-1014)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:libmspack", "cpe:/o:huawei:euleros:2.0"], "id": "EULEROS_SA-2020-1014.NASL", "href": "https://www.tenable.com/plugins/nessus/132607", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(132607);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2018-18586\"\n );\n\n script_name(english:\"EulerOS 2.0 SP8 : libmspack (EulerOS-SA-2020-1014)\");\n script_summary(english:\"Checks the rpm output for the updated package.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the version of the libmspack package installed, the\nEulerOS installation on the remote host is affected by the following\nvulnerability :\n\n - ** DISPUTED ** chmextract.c in the chmextract sample\n program, as distributed with libmspack before 0.8alpha,\n does not protect against absolute/relative pathnames in\n CHM files, leading to Directory Traversal. NOTE: the\n vendor disputes that this is a libmspack vulnerability,\n because chmextract.c was only intended as a source-code\n example, not a supported application.(CVE-2018-18586)\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1014\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?188ea9eb\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected libmspack package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N\");\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:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2020/01/02\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2020/01/02\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:libmspack\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:2.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2020-2021 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/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/sp\");\n script_exclude_keys(\"Host/EulerOS/uvp_version\");\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/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nif (release !~ \"^EulerOS release 2\\.0(\\D|$)\") audit(AUDIT_OS_NOT, \"EulerOS 2.0\");\n\nsp = get_kb_item(\"Host/EulerOS/sp\");\nif (isnull(sp) || sp !~ \"^(8)$\") audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP8\");\n\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP8\", \"EulerOS UVP \" + uvp);\n\nif (!get_kb_item(\"Host/EulerOS/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$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"aarch64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"aarch64\", cpu);\n\nflag = 0;\n\npkgs = [\"libmspack-0.7-0.1.alpha.h5.eulerosv2r8\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", sp:\"8\", 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, \"libmspack\");\n}\n", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-03-02T14:28:34", "description": "According to the version of the libmspack package installed, the EulerOS installation on the remote host is affected by the following vulnerability :\n\n - chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.(CVE-2018-18586)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2020-04-15T00:00:00", "type": "nessus", "title": "EulerOS 2.0 SP3 : libmspack (EulerOS-SA-2020-1403)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:libmspack", "cpe:/o:huawei:euleros:2.0"], "id": "EULEROS_SA-2020-1403.NASL", "href": "https://www.tenable.com/plugins/nessus/135532", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(135532);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2018-18586\"\n );\n\n script_name(english:\"EulerOS 2.0 SP3 : libmspack (EulerOS-SA-2020-1403)\");\n script_summary(english:\"Checks the rpm output for the updated package.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the version of the libmspack package installed, the\nEulerOS installation on the remote host is affected by the following\nvulnerability :\n\n - chmextract.c in the chmextract sample program, as\n distributed with libmspack before 0.8alpha, does not\n protect against absolute/relative pathnames in CHM\n files, leading to Directory Traversal. NOTE: the vendor\n disputes that this is a libmspack vulnerability,\n because chmextract.c was only intended as a source-code\n example, not a supported application.(CVE-2018-18586)\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1403\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?5b515751\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected libmspack package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N\");\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:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2020/04/15\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2020/04/15\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:libmspack\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:2.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2020-2021 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/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/sp\");\n script_exclude_keys(\"Host/EulerOS/uvp_version\");\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/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nif (release !~ \"^EulerOS release 2\\.0(\\D|$)\") audit(AUDIT_OS_NOT, \"EulerOS 2.0\");\n\nsp = get_kb_item(\"Host/EulerOS/sp\");\nif (isnull(sp) || sp !~ \"^(3)$\") audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP3\");\n\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP3\", \"EulerOS UVP \" + uvp);\n\nif (!get_kb_item(\"Host/EulerOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_ARCH_NOT, \"i686 / x86_64\", cpu);\n\nflag = 0;\n\npkgs = [\"libmspack-0.5-0.5.alpha.h5\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", sp:\"3\", 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, \"libmspack\");\n}\n", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-03-11T15:51:20", "description": "The remote SUSE Linux SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2022:0069-2 advisory.\n\n - ** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application. (CVE-2018-18586)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2022-02-19T00:00:00", "type": "nessus", "title": "SUSE SLES15 Security Update : libmspack (SUSE-SU-2022:0069-2)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2023-03-10T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:libmspack-devel", "p-cpe:/a:novell:suse_linux:libmspack0", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2022-0069-2.NASL", "href": "https://www.tenable.com/plugins/nessus/158174", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:0069-2. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(158174);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/10\");\n\n script_cve_id(\"CVE-2018-18586\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2022:0069-2\");\n\n script_name(english:\"SUSE SLES15 Security Update : libmspack (SUSE-SU-2022:0069-2)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-\nSU-2022:0069-2 advisory.\n\n - ** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before\n 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory\n Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only\n intended as a source-code example, not a supported application. (CVE-2018-18586)\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:\"https://bugzilla.suse.com/1113040\");\n # https://lists.suse.com/pipermail/sle-security-updates/2022-February/010258.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?acce19be\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-18586\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected libmspack-devel and / or libmspack0 packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N\");\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:N\");\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-2018-18586\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2018/10/23\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/02/18\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/02/19\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libmspack-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libmspack0\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES15', 'SUSE (' + os_ver + ')');\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(2)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP2\", os_ver + \" SP\" + service_pack);\n\nvar pkgs = [\n {'reference':'libmspack-devel-0.6-3.14.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_RT-release-15.2']},\n {'reference':'libmspack0-0.6-3.14.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_RT-release-15.2']}\n];\n\nvar ltss_caveat_required = FALSE;\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 exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) 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, 'libmspack-devel / libmspack0');\n}\n", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-03-01T14:41:27", "description": "The remote SUSE Linux SUSE15 host has packages installed that are affected by a vulnerability as referenced in the openSUSE-SU-2022:0069-1 advisory.\n\n - ** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application. (CVE-2018-18586)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2022-01-14T00:00:00", "type": "nessus", "title": "openSUSE 15 Security Update : libmspack (openSUSE-SU-2022:0069-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2022-01-14T00:00:00", "cpe": ["p-cpe:/a:novell:opensuse:libmspack-devel", "p-cpe:/a:novell:opensuse:libmspack0", "p-cpe:/a:novell:opensuse:libmspack0-32bit", "p-cpe:/a:novell:opensuse:mspack-tools", "cpe:/o:novell:opensuse:15.3"], "id": "OPENSUSE-2022-0069-1.NASL", "href": "https://www.tenable.com/plugins/nessus/156747", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from\n# openSUSE Security Update openSUSE-SU-2022:0069-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(156747);\n script_version(\"1.2\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/01/14\");\n\n script_cve_id(\"CVE-2018-18586\");\n\n script_name(english:\"openSUSE 15 Security Update : libmspack (openSUSE-SU-2022:0069-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SUSE15 host has packages installed that are affected by a vulnerability as referenced in the\nopenSUSE-SU-2022:0069-1 advisory.\n\n - ** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before\n 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory\n Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only\n intended as a source-code example, not a supported application. (CVE-2018-18586)\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:\"https://bugzilla.suse.com/1113040\");\n # https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/IRYD4Y2CDUYSBVQUIDXTTBL6H6XYW54G/\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?b106a6fb\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-18586\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected libmspack-devel, libmspack0, libmspack0-32bit and / or mspack-tools packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N\");\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:N\");\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-2018-18586\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2018/10/23\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/01/13\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/01/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libmspack-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libmspack0\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libmspack0-32bit\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:mspack-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:opensuse:15.3\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('misc_func.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar release = get_kb_item('Host/SuSE/release');\nif (isnull(release) || release =~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, 'openSUSE');\nvar os_ver = pregmatch(pattern: \"^SUSE([\\d.]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'openSUSE');\nos_ver = os_ver[1];\nif (release !~ \"^(SUSE15\\.3)$\") audit(AUDIT_OS_RELEASE_NOT, 'openSUSE', '15.3', release);\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'openSUSE ' + os_ver, cpu);\n\nvar pkgs = [\n {'reference':'libmspack-devel-0.6-3.14.1', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'libmspack0-0.6-3.14.1', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'libmspack0-32bit-0.6-3.14.1', 'cpu':'x86_64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'mspack-tools-0.6-3.14.1', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var cpu = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = package_array['release'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && release) {\n if (rpm_check(release:release, cpu:cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) 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, 'libmspack-devel / libmspack0 / libmspack0-32bit / mspack-tools');\n}\n", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-03-11T15:48:28", "description": "The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2022:0069-1 advisory.\n\n - ** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application. (CVE-2018-18586)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2022-01-14T00:00:00", "type": "nessus", "title": "SUSE SLED15 / SLES15 Security Update : libmspack (SUSE-SU-2022:0069-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2023-03-10T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:libmspack-devel", "p-cpe:/a:novell:suse_linux:libmspack0", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2022-0069-1.NASL", "href": "https://www.tenable.com/plugins/nessus/156746", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:0069-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(156746);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/10\");\n\n script_cve_id(\"CVE-2018-18586\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2022:0069-1\");\n\n script_name(english:\"SUSE SLED15 / SLES15 Security Update : libmspack (SUSE-SU-2022:0069-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by a vulnerability as referenced in\nthe SUSE-SU-2022:0069-1 advisory.\n\n - ** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before\n 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory\n Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only\n intended as a source-code example, not a supported application. (CVE-2018-18586)\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:\"https://bugzilla.suse.com/1113040\");\n # https://lists.suse.com/pipermail/sle-security-updates/2022-January/010002.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?28659964\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-18586\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected libmspack-devel and / or libmspack0 packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N\");\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:N\");\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-2018-18586\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2018/10/23\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/01/13\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/01/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libmspack-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libmspack0\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED15|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLED15 / SLES15', 'SUSE (' + os_ver + ')');\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLED15\" && (! preg(pattern:\"^(3)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLED15 SP3\", os_ver + \" SP\" + service_pack);\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(3)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP3\", os_ver + \" SP\" + service_pack);\n\nvar pkgs = [\n {'reference':'libmspack-devel-0.6-3.14.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'libmspack-devel-0.6-3.14.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'libmspack0-0.6-3.14.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'libmspack0-0.6-3.14.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']}\n];\n\nvar ltss_caveat_required = FALSE;\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 exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) 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, 'libmspack-devel / libmspack0');\n}\n", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-03-10T19:27:28", "description": "The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2022:4287-1 advisory.\n\n - ** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application. (CVE-2018-18586)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2022-11-30T00:00:00", "type": "nessus", "title": "SUSE SLES12 Security Update : libmspack (SUSE-SU-2022:4287-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2023-03-10T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:libmspack-devel", "p-cpe:/a:novell:suse_linux:libmspack0", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2022-4287-1.NASL", "href": "https://www.tenable.com/plugins/nessus/168302", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:4287-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(168302);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/10\");\n\n script_cve_id(\"CVE-2018-18586\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2022:4287-1\");\n\n script_name(english:\"SUSE SLES12 Security Update : libmspack (SUSE-SU-2022:4287-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-\nSU-2022:4287-1 advisory.\n\n - ** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before\n 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory\n Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only\n intended as a source-code example, not a supported application. (CVE-2018-18586)\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:\"https://bugzilla.suse.com/1113040\");\n # https://lists.suse.com/pipermail/sle-security-updates/2022-November/013155.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?2d67f005\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-18586\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected libmspack-devel and / or libmspack0 packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N\");\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:N\");\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-2018-18586\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2018/10/23\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/11/29\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/11/30\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libmspack-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libmspack0\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12', 'SUSE (' + os_ver + ')');\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(5)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP5\", os_ver + \" SP\" + service_pack);\n\nvar pkgs = [\n {'reference':'libmspack-devel-0.4-15.13.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sle-sdk-release-12.5', 'sles-release-12.5']},\n {'reference':'libmspack0-0.4-15.13.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']}\n];\n\nvar ltss_caveat_required = FALSE;\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 exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) 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, 'libmspack-devel / libmspack0');\n}\n", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-01-11T14:50:25", "description": "This update for libmspack fixes the following issues :\n\nSecurity issues fixed :\n\n - CVE-2018-18584: The CAB block input buffer was one byte too small for the maximal Quantum block, leading to an out-of-bounds write. (bsc#1113038)\n\n - CVE-2018-18585: chmd_read_headers accepted a filename that has '\\0' as its first or second character (such as the '/\\0' name). (bsc#1113039)\n\n - CVE-2018-18586: chmextract.c in the chmextract sample program did not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal.\n NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.\n (boo#1113040)\n\n - Fix off-by-one bounds check on CHM PMGI/PMGL chunk numbers and reject empty filenames.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "REQUIRED"}, "impactScore": 3.6}, "published": "2018-10-31T00:00:00", "type": "nessus", "title": "openSUSE Security Update : libmspack (openSUSE-2018-1329)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18584", "CVE-2018-18585", "CVE-2018-18586"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:opensuse:libmspack-debugsource", "p-cpe:/a:novell:opensuse:libmspack-devel", "p-cpe:/a:novell:opensuse:libmspack0", "p-cpe:/a:novell:opensuse:libmspack0-32bit", "p-cpe:/a:novell:opensuse:libmspack0-debuginfo", "p-cpe:/a:novell:opensuse:libmspack0-debuginfo-32bit", "cpe:/o:novell:opensuse:42.3"], "id": "OPENSUSE-2018-1329.NASL", "href": "https://www.tenable.com/plugins/nessus/118561", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from openSUSE Security Update openSUSE-2018-1329.\n#\n# The text description of this plugin is (C) SUSE LLC.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(118561);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2018-18584\", \"CVE-2018-18585\", \"CVE-2018-18586\");\n\n script_name(english:\"openSUSE Security Update : libmspack (openSUSE-2018-1329)\");\n script_summary(english:\"Check for the openSUSE-2018-1329 patch\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote openSUSE host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"This update for libmspack fixes the following issues :\n\nSecurity issues fixed :\n\n - CVE-2018-18584: The CAB block input buffer was one byte\n too small for the maximal Quantum block, leading to an\n out-of-bounds write. (bsc#1113038)\n\n - CVE-2018-18585: chmd_read_headers accepted a filename\n that has '\\0' as its first or second character (such as\n the '/\\0' name). (bsc#1113039)\n\n - CVE-2018-18586: chmextract.c in the chmextract sample\n program did not protect against absolute/relative\n pathnames in CHM files, leading to Directory Traversal.\n NOTE: the vendor disputes that this is a libmspack\n vulnerability, because chmextract.c was only intended as\n a source-code example, not a supported application.\n (boo#1113040)\n\n - Fix off-by-one bounds check on CHM PMGI/PMGL chunk\n numbers and reject empty filenames.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1113038\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1113039\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1113040\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected libmspack packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libmspack-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libmspack-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libmspack0\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libmspack0-32bit\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libmspack0-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libmspack0-debuginfo-32bit\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:opensuse:42.3\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2018/10/23\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2018/10/30\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2018/10/31\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2018-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\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);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release =~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"openSUSE\");\nif (release !~ \"^(SUSE42\\.3)$\") audit(AUDIT_OS_RELEASE_NOT, \"openSUSE\", \"42.3\", release);\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nourarch = get_kb_item(\"Host/cpu\");\nif (!ourarch) audit(AUDIT_UNKNOWN_ARCH);\nif (ourarch !~ \"^(i586|i686|x86_64)$\") audit(AUDIT_ARCH_NOT, \"i586 / i686 / x86_64\", ourarch);\n\nflag = 0;\n\nif ( rpm_check(release:\"SUSE42.3\", reference:\"libmspack-debugsource-0.5-8.3.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.3\", reference:\"libmspack-devel-0.5-8.3.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.3\", reference:\"libmspack0-0.5-8.3.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.3\", reference:\"libmspack0-debuginfo-0.5-8.3.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.3\", cpu:\"x86_64\", reference:\"libmspack0-32bit-0.5-8.3.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.3\", cpu:\"x86_64\", reference:\"libmspack0-debuginfo-32bit-0.5-8.3.1\") ) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"libmspack-debugsource / libmspack-devel / libmspack0 / etc\");\n}\n", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-01-11T15:33:46", "description": "According to the versions of the libmspack package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :\n\n - chmd_read_headers in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\\0' as its first or second character (such as the '/\\0' name).(CVE-2018-18585)\n\n - ** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.(CVE-2018-18586)\n\n - The cabd_read_string function in mspack/cabd.c in libmspack 0.5alpha, as used in ClamAV 0.99.2 and other products, allows remote attackers to cause a denial of service (stack-based buffer over-read and application crash) via a crafted CAB file.(CVE-2017-11423)\n\n - mspack/lzxd.c in libmspack 0.5alpha, as used in ClamAV 0.99.2, allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted CHM file.(CVE-2017-6419)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2019-12-09T00:00:00", "type": "nessus", "title": "EulerOS 2.0 SP5 : libmspack (EulerOS-SA-2019-2534)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2017-11423", "CVE-2017-6419", "CVE-2018-18585", "CVE-2018-18586"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:libmspack", "cpe:/o:huawei:euleros:2.0"], "id": "EULEROS_SA-2019-2534.NASL", "href": "https://www.tenable.com/plugins/nessus/131808", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(131808);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2017-11423\",\n \"CVE-2017-6419\",\n \"CVE-2018-18585\",\n \"CVE-2018-18586\"\n );\n\n script_name(english:\"EulerOS 2.0 SP5 : libmspack (EulerOS-SA-2019-2534)\");\n script_summary(english:\"Checks the rpm output for the updated packages.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS host is missing multiple security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the libmspack package installed, the\nEulerOS installation on the remote host is affected by the following\nvulnerabilities :\n\n - chmd_read_headers in mspack/chmd.c in libmspack before\n 0.8alpha accepts a filename that has '\\0' as its first\n or second character (such as the '/\\0'\n name).(CVE-2018-18585)\n\n - ** DISPUTED ** chmextract.c in the chmextract sample\n program, as distributed with libmspack before 0.8alpha,\n does not protect against absolute/relative pathnames in\n CHM files, leading to Directory Traversal. NOTE: the\n vendor disputes that this is a libmspack vulnerability,\n because chmextract.c was only intended as a source-code\n example, not a supported application.(CVE-2018-18586)\n\n - The cabd_read_string function in mspack/cabd.c in\n libmspack 0.5alpha, as used in ClamAV 0.99.2 and other\n products, allows remote attackers to cause a denial of\n service (stack-based buffer over-read and application\n crash) via a crafted CAB file.(CVE-2017-11423)\n\n - mspack/lzxd.c in libmspack 0.5alpha, as used in ClamAV\n 0.99.2, allows remote attackers to cause a denial of\n service (heap-based buffer overflow and application\n crash) or possibly have unspecified other impact via a\n crafted CHM file.(CVE-2017-6419)\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-2534\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?dbd67bec\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected libmspack packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:P/I:P/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:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/12/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/12/09\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:libmspack\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:2.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2021 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/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/sp\");\n script_exclude_keys(\"Host/EulerOS/uvp_version\");\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/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nif (release !~ \"^EulerOS release 2\\.0(\\D|$)\") audit(AUDIT_OS_NOT, \"EulerOS 2.0\");\n\nsp = get_kb_item(\"Host/EulerOS/sp\");\nif (isnull(sp) || sp !~ \"^(5)$\") audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP5\");\n\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP5\", \"EulerOS UVP \" + uvp);\n\nif (!get_kb_item(\"Host/EulerOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_ARCH_NOT, \"i686 / x86_64\", cpu);\n\nflag = 0;\n\npkgs = [\"libmspack-0.5-0.5.alpha.h5.eulerosv2r7\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", sp:\"5\", 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, \"libmspack\");\n}\n", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-01-11T14:50:12", "description": "The remote host is affected by the vulnerability described in GLSA-201903-20 (cabextract, libmspack: Multiple vulnerabilities)\n\n Multiple vulnerabilities have been discovered in cabextract and libmspack. Please review the CVE identifiers referenced below for details.\n Impact :\n\n Please review the referenced CVE’s for details.\n Workaround :\n\n There is no known workaround at this time.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2019-03-28T00:00:00", "type": "nessus", "title": "GLSA-201903-20 : cabextract, libmspack: Multiple vulnerabilities", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-14679", "CVE-2018-14680", "CVE-2018-14681", "CVE-2018-14682", "CVE-2018-18584", "CVE-2018-18585", "CVE-2018-18586"], "modified": "2020-09-28T00:00:00", "cpe": ["p-cpe:/a:gentoo:linux:cabextract", "p-cpe:/a:gentoo:linux:libmspack", "cpe:/o:gentoo:linux"], "id": "GENTOO_GLSA-201903-20.NASL", "href": "https://www.tenable.com/plugins/nessus/123426", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Gentoo Linux Security Advisory GLSA 201903-20.\n#\n# The advisory text is Copyright (C) 2001-2020 Gentoo Foundation, Inc.\n# and licensed under the Creative Commons - Attribution / Share Alike \n# license. See http://creativecommons.org/licenses/by-sa/3.0/\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(123426);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2020/09/28\");\n\n script_cve_id(\"CVE-2018-14679\", \"CVE-2018-14680\", \"CVE-2018-14681\", \"CVE-2018-14682\", \"CVE-2018-18584\", \"CVE-2018-18585\", \"CVE-2018-18586\");\n script_xref(name:\"GLSA\", value:\"201903-20\");\n\n script_name(english:\"GLSA-201903-20 : cabextract, libmspack: Multiple vulnerabilities\");\n script_summary(english:\"Checks for updated package(s) in /var/db/pkg\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\n\"The remote Gentoo host is missing one or more security-related\npatches.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"The remote host is affected by the vulnerability described in GLSA-201903-20\n(cabextract, libmspack: Multiple vulnerabilities)\n\n Multiple vulnerabilities have been discovered in cabextract and\n libmspack. Please review the CVE identifiers referenced below for\n details.\n \nImpact :\n\n Please review the referenced CVE’s for details.\n \nWorkaround :\n\n There is no known workaround at this time.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security.gentoo.org/glsa/201903-20\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"All cabextract users should upgrade to the latest version:\n # emerge --sync\n # emerge --ask --oneshot --verbose '>=app-arch/cabextract-1.8'\n All libmspack users should upgrade to the latest version:\n # emerge --sync\n # emerge --ask --oneshot --verbose '>=dev-libs/libmspack-0.8_alpha'\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:P/I:P/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:R/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:gentoo:linux:cabextract\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:gentoo:linux:libmspack\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:gentoo:linux\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2018/07/28\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/03/28\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/03/28\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Gentoo Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Gentoo/release\", \"Host/Gentoo/qpkg-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"qpkg.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item(\"Host/Gentoo/release\")) audit(AUDIT_OS_NOT, \"Gentoo\");\nif (!get_kb_item(\"Host/Gentoo/qpkg-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\nflag = 0;\n\nif (qpkg_check(package:\"app-arch/cabextract\", unaffected:make_list(\"ge 1.8\"), vulnerable:make_list(\"lt 1.8\"))) flag++;\nif (qpkg_check(package:\"dev-libs/libmspack\", unaffected:make_list(\"ge 0.8_alpha\"), vulnerable:make_list(\"lt 0.8_alpha\"))) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:qpkg_report_get());\n else security_warning(0);\n exit(0);\n}\nelse\n{\n tested = qpkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"cabextract / libmspack\");\n}\n", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "openvas": [{"lastseen": "2020-04-17T16:55:24", "description": "The remote host is missing an update for the Huawei EulerOS\n ", "cvss3": {}, "published": "2020-04-16T00:00:00", "type": "openvas", "title": "Huawei EulerOS: Security Advisory for libmspack (EulerOS-SA-2020-1403)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2018-18586"], "modified": "2020-04-16T00:00:00", "id": "OPENVAS:1361412562311220201403", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562311220201403", "sourceData": "# Copyright (C) 2020 Greenbone Networks GmbH\n# Some text descriptions might be excerpted from the referenced\n# advisories, 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. 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(\"1.3.6.1.4.1.25623.1.1.2.2020.1403\");\n script_version(\"2020-04-16T05:50:41+0000\");\n script_cve_id(\"CVE-2018-18586\");\n script_tag(name:\"cvss_base\", value:\"5.0\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:P/I:N/A:N\");\n script_tag(name:\"last_modification\", value:\"2020-04-16 05:50:41 +0000 (Thu, 16 Apr 2020)\");\n script_tag(name:\"creation_date\", value:\"2020-04-16 05:50:41 +0000 (Thu, 16 Apr 2020)\");\n script_name(\"Huawei EulerOS: Security Advisory for libmspack (EulerOS-SA-2020-1403)\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2020 Greenbone Networks GmbH\");\n script_family(\"Huawei EulerOS Local Security Checks\");\n script_dependencies(\"gb_huawei_euleros_consolidation.nasl\");\n script_mandatory_keys(\"ssh/login/euleros\", \"ssh/login/rpms\", re:\"ssh/login/release=EULEROS-2\\.0SP3\");\n\n script_xref(name:\"EulerOS-SA\", value:\"2020-1403\");\n script_xref(name:\"URL\", value:\"https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1403\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the Huawei EulerOS\n 'libmspack' package(s) announced via the EulerOS-SA-2020-1403 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:\"chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.(CVE-2018-18586)\");\n\n script_tag(name:\"affected\", value:\"'libmspack' package(s) on Huawei EulerOS V2.0SP3.\");\n\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_tag(name:\"qod_type\", value:\"package\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\nreport = \"\";\n\nif(release == \"EULEROS-2.0SP3\") {\n\n if(!isnull(res = isrpmvuln(pkg:\"libmspack\", rpm:\"libmspack~0.5~0.5.alpha.h5\", rls:\"EULEROS-2.0SP3\"))) {\n report += res;\n }\n\n if(report != \"\") {\n security_message(data:report);\n } else if (__pkg_match) {\n exit(99);\n }\n exit(0);\n}\n\nexit(0);", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2020-01-27T18:40:57", "description": "The remote host is missing an update for the Huawei EulerOS\n ", "cvss3": {}, "published": "2020-01-23T00:00:00", "type": "openvas", "title": "Huawei EulerOS: Security Advisory for libmspack (EulerOS-SA-2020-1014)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2018-18586"], "modified": "2020-01-23T00:00:00", "id": "OPENVAS:1361412562311220201014", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562311220201014", "sourceData": "# Copyright (C) 2020 Greenbone Networks GmbH\n# Text descriptions are largely excerpted from the referenced\n# advisory, and are Copyright (C) the respective author(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. 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(\"1.3.6.1.4.1.25623.1.1.2.2020.1014\");\n script_version(\"2020-01-23T13:16:22+0000\");\n script_cve_id(\"CVE-2018-18586\");\n script_tag(name:\"cvss_base\", value:\"5.0\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:P/I:N/A:N\");\n script_tag(name:\"last_modification\", value:\"2020-01-23 13:16:22 +0000 (Thu, 23 Jan 2020)\");\n script_tag(name:\"creation_date\", value:\"2020-01-23 13:16:22 +0000 (Thu, 23 Jan 2020)\");\n script_name(\"Huawei EulerOS: Security Advisory for libmspack (EulerOS-SA-2020-1014)\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2020 Greenbone Networks GmbH\");\n script_family(\"Huawei EulerOS Local Security Checks\");\n script_dependencies(\"gb_huawei_euleros_consolidation.nasl\");\n script_mandatory_keys(\"ssh/login/euleros\", \"ssh/login/rpms\", re:\"ssh/login/release=EULEROS-2\\.0SP8\");\n\n script_xref(name:\"EulerOS-SA\", value:\"2020-1014\");\n script_xref(name:\"URL\", value:\"https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1014\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the Huawei EulerOS\n 'libmspack' package(s) announced via the EulerOS-SA-2020-1014 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:\"** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.(CVE-2018-18586)\");\n\n script_tag(name:\"affected\", value:\"'libmspack' package(s) on Huawei EulerOS V2.0SP8.\");\n\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_tag(name:\"qod_type\", value:\"package\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\nreport = \"\";\n\nif(release == \"EULEROS-2.0SP8\") {\n\n if(!isnull(res = isrpmvuln(pkg:\"libmspack\", rpm:\"libmspack~0.7~0.1.alpha.h5.eulerosv2r8\", rls:\"EULEROS-2.0SP8\"))) {\n report += res;\n }\n\n if(report != \"\") {\n security_message(data:report);\n } else if (__pkg_match) {\n exit(99);\n }\n exit(0);\n}\n\nexit(0);", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2020-01-27T18:35:47", "description": "The remote host is missing an update for the Huawei EulerOS\n ", "cvss3": {}, "published": "2020-01-23T00:00:00", "type": "openvas", "title": "Huawei EulerOS: Security Advisory for libmspack (EulerOS-SA-2019-2534)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2018-18586", "CVE-2017-11423", "CVE-2017-6419", "CVE-2018-18585"], "modified": "2020-01-23T00:00:00", "id": "OPENVAS:1361412562311220192534", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562311220192534", "sourceData": "# Copyright (C) 2020 Greenbone Networks GmbH\n# Text descriptions are largely excerpted from the referenced\n# advisory, and are Copyright (C) the respective author(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. 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(\"1.3.6.1.4.1.25623.1.1.2.2019.2534\");\n script_version(\"2020-01-23T13:04:33+0000\");\n script_cve_id(\"CVE-2017-11423\", \"CVE-2017-6419\", \"CVE-2018-18585\", \"CVE-2018-18586\");\n script_tag(name:\"cvss_base\", value:\"6.8\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:M/Au:N/C:P/I:P/A:P\");\n script_tag(name:\"last_modification\", value:\"2020-01-23 13:04:33 +0000 (Thu, 23 Jan 2020)\");\n script_tag(name:\"creation_date\", value:\"2020-01-23 13:04:33 +0000 (Thu, 23 Jan 2020)\");\n script_name(\"Huawei EulerOS: Security Advisory for libmspack (EulerOS-SA-2019-2534)\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2020 Greenbone Networks GmbH\");\n script_family(\"Huawei EulerOS Local Security Checks\");\n script_dependencies(\"gb_huawei_euleros_consolidation.nasl\");\n script_mandatory_keys(\"ssh/login/euleros\", \"ssh/login/rpms\", re:\"ssh/login/release=EULEROS-2\\.0SP5\");\n\n script_xref(name:\"EulerOS-SA\", value:\"2019-2534\");\n script_xref(name:\"URL\", value:\"https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-2534\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the Huawei EulerOS\n 'libmspack' package(s) announced via the EulerOS-SA-2019-2534 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:\"chmd_read_headers in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\\0' as its first or second character (such as the '/\\0' name).(CVE-2018-18585)\n\n** DISPUTED ** chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Directory Traversal. NOTE: the vendor disputes that this is a libmspack vulnerability, because chmextract.c was only intended as a source-code example, not a supported application.(CVE-2018-18586)\n\nThe cabd_read_string function in mspack/cabd.c in libmspack 0.5alpha, as used in ClamAV 0.99.2 and other products, allows remote attackers to cause a denial of service (stack-based buffer over-read and application crash) via a crafted CAB file.(CVE-2017-11423)\n\nmspack/lzxd.c in libmspack 0.5alpha, as used in ClamAV 0.99.2, allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted CHM file.(CVE-2017-6419)\");\n\n script_tag(name:\"affected\", value:\"'libmspack' package(s) on Huawei EulerOS V2.0SP5.\");\n\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_tag(name:\"qod_type\", value:\"package\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\nreport = \"\";\n\nif(release == \"EULEROS-2.0SP5\") {\n\n if(!isnull(res = isrpmvuln(pkg:\"libmspack\", rpm:\"libmspack~0.5~0.5.alpha.h5.eulerosv2r7\", rls:\"EULEROS-2.0SP5\"))) {\n report += res;\n }\n\n if(report != \"\") {\n security_message(data:report);\n } else if (__pkg_match) {\n exit(99);\n }\n exit(0);\n}\n\nexit(0);", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "suse": [{"lastseen": "2022-04-18T12:39:45", "description": "An update that fixes one vulnerability is now available.\n\nDescription:\n\n This update for libmspack fixes the following issues:\n\n - CVE-2018-18586: Fixed directory traversal in chmextract by adding anti\n \"../\" and leading slash protection (bsc#1113040).\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 15.4:\n\n zypper in -t patch openSUSE-SLE-15.4-2022-69=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2022-02-18T00:00:00", "type": "suse", "title": "Security update for libmspack (low)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2022-02-18T00:00:00", "id": "OPENSUSE-SU-2022:0069-2", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/OUTOW52AMZBWLZJOXYYD2UOLF2KPJEKX/", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2022-11-08T06:10:02", "description": "An update that fixes one vulnerability is now available.\n\nDescription:\n\n This update for libmspack fixes the following issues:\n\n - CVE-2018-18586: Fixed directory traversal in chmextract by adding anti\n \"../\" and leading slash protection (bsc#1113040).\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 15.3:\n\n zypper in -t patch openSUSE-SLE-15.3-2022-69=1", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 1.4}, "published": "2022-01-13T00:00:00", "type": "suse", "title": "Security update for libmspack (low)", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-18586"], "modified": "2022-01-13T00:00:00", "id": "OPENSUSE-SU-2022:0069-1", "href": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/IRYD4Y2CDUYSBVQUIDXTTBL6H6XYW54G/", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N"}}], "gentoo": [{"lastseen": "2022-01-17T19:03:46", "description": "### Background\n\ncabextract is free software for extracting Microsoft cabinet files.\n\nlibmspack is a portable library for some loosely related Microsoft compression formats \n\n### Description\n\nMultiple vulnerabilities have been discovered in cabextract and libmspack. Please review the CVE identifiers referenced below for details. \n\n### Impact\n\nPlease review the referenced CVE\u2019s for details.\n\n### Workaround\n\nThere is no known workaround at this time.\n\n### Resolution\n\nAll cabextract users should upgrade to the latest version:\n \n \n # emerge --sync\n # emerge --ask --oneshot --verbose \">=app-arch/cabextract-1.8\"\n \n\nAll libmspack users should upgrade to the latest version:\n \n \n # emerge --sync\n # emerge --ask --oneshot --verbose \">=dev-libs/libmspack-0.8_alpha\"", "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:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "userInteraction": "REQUIRED", "version": "3.0"}, "impactScore": 5.9}, "published": "2019-03-28T00:00:00", "type": "gentoo", "title": "cabextract, libmspack: Multiple vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 6.4, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-14679", "CVE-2018-14680", "CVE-2018-14681", "CVE-2018-14682", "CVE-2018-18584", "CVE-2018-18585", "CVE-2018-18586"], "modified": "2019-03-28T00:00:00", "id": "GLSA-201903-20", "href": "https://security.gentoo.org/glsa/201903-20", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "mageia": [{"lastseen": "2022-04-18T11:19:34", "description": "Hanno B\u00f6ck discovered that libmspack incorrectly handled certain CHM files. An attacker could possibly use this issue to cause a denial of service (CVE-2018-14679, CVE-2018-14680). Jakub Wilk discovered that libmspack incorrectly handled certain KWAJ files. An attacker could possibly use this issue to execute arbitrary code (CVE-2018-14681). Dmitry Glavatskikh discovered that libmspack incorrectly certain CHM files. An attacker could possibly use this issue to execute arbitrary code (CVE-2018-14682). If a CAB file has a Quantum-compressed datablock with exactly 38912 compressed bytes, cabextract would write exactly one byte beyond its input buffer (CVE-2018-18584). libmspack didn't reject blank CHM filenames that are blank because they have embedded null bytes, not just because they are zero-length (CVE-2018-18585). chmextract didn't protect from absolute/relative pathnames in CHM files (CVE-2018-18586). \n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2018-11-17T22:23:26", "type": "mageia", "title": "Updated libmspack/cabextract packages fix security vulnerabilities\n", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 6.8, "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-14679", "CVE-2018-14680", "CVE-2018-14681", "CVE-2018-14682", "CVE-2018-18584", "CVE-2018-18585", "CVE-2018-18586"], "modified": "2018-11-17T22:23:26", "id": "MGASA-2018-0455", "href": "https://advisories.mageia.org/MGASA-2018-0455.html", "cvss": {"score": 6.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P"}}], "photon": [{"lastseen": "2022-05-12T18:03:18", "description": "Updates of ['systemd', 'libmspack', 'patch', 'dracut', 'binutils', 'mysql'] packages of Photon OS have been released.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-08-19T00:00:00", "type": "photon", "title": "Important Photon OS Security Update - PHSA-2019-0248", "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-2016-10713", "CVE-2016-8637", "CVE-2018-18585", "CVE-2018-18586", "CVE-2018-20969", "CVE-2019-12972", "CVE-2019-13636", "CVE-2019-13638", "CVE-2019-14250", "CVE-2019-14444", "CVE-2019-2737", "CVE-2019-2738", "CVE-2019-2739", "CVE-2019-2740", "CVE-2019-2741", "CVE-2019-2743", "CVE-2019-2746", "CVE-2019-2747", "CVE-2019-2752", "CVE-2019-2755", "CVE-2019-2757", "CVE-2019-2758", "CVE-2019-2774", "CVE-2019-2778", "CVE-2019-2780", "CVE-2019-2784", "CVE-2019-2785", "CVE-2019-2789", "CVE-2019-2791", "CVE-2019-2795", "CVE-2019-2796", "CVE-2019-2797", "CVE-2019-2798", "CVE-2019-2800", "CVE-2019-2801", "CVE-2019-2802", "CVE-2019-2803", "CVE-2019-2805", "CVE-2019-2808", "CVE-2019-2810", "CVE-2019-2811", "CVE-2019-2812", "CVE-2019-2814", "CVE-2019-2815", "CVE-2019-2819", "CVE-2019-2822", "CVE-2019-2826", "CVE-2019-2830", "CVE-2019-2834", "CVE-2019-2879", "CVE-2019-6454"], "modified": "2019-08-19T00:00:00", "id": "PHSA-2019-0248", "href": "https://github.com/vmware/photon/wiki/Security-Update-1.0-248", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-11-03T11:50:25", "description": "An update of {'libmspack', 'sysdig', 'patch', 'linux', 'mysql', 'dracut', 'linux-esx', 'systemd', 'binutils'} packages of Photon OS has been released. This kernel update fixes vulnerability CVE-2019-1125 which is commonly known as SWAPGS vulnerability.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 9.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.2}, "published": "2019-08-19T00:00:00", "type": "photon", "title": "Home\nDownload Photon OS\nUser Documentation\nFAQ\nSecurity Advisories\nRelated Information\n\nLightwave - PHSA-2019-1.0-0248", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 9.4, "vectorString": "AV:N/AC:L/Au:N/C:C/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": false, "impactScore": 9.2, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10713", "CVE-2016-8637", "CVE-2017-18509", "CVE-2018-18585", "CVE-2018-18586", "CVE-2018-20856", "CVE-2018-20969", "CVE-2019-1125", "CVE-2019-11487", "CVE-2019-12972", "CVE-2019-13636", "CVE-2019-13638", "CVE-2019-14250", "CVE-2019-14283", "CVE-2019-14284", "CVE-2019-14444", "CVE-2019-15239", "CVE-2019-15926", "CVE-2019-2737", "CVE-2019-2738", "CVE-2019-2739", "CVE-2019-2740", "CVE-2019-2741", "CVE-2019-2743", "CVE-2019-2746", "CVE-2019-2747", "CVE-2019-2752", "CVE-2019-2755", "CVE-2019-2757", "CVE-2019-2758", "CVE-2019-2774", "CVE-2019-2778", "CVE-2019-2780", "CVE-2019-2784", "CVE-2019-2785", "CVE-2019-2789", "CVE-2019-2791", "CVE-2019-2795", "CVE-2019-2796", "CVE-2019-2797", "CVE-2019-2798", "CVE-2019-2800", "CVE-2019-2801", "CVE-2019-2802", "CVE-2019-2803", "CVE-2019-2805", "CVE-2019-2808", "CVE-2019-2810", "CVE-2019-2811", "CVE-2019-2812", "CVE-2019-2814", "CVE-2019-2815", "CVE-2019-2819", "CVE-2019-2822", "CVE-2019-2826", "CVE-2019-2830", "CVE-2019-2834", "CVE-2019-2879", "CVE-2019-6454", "CVE-2019-8339"], "modified": "2019-08-19T00:00:00", "id": "PHSA-2019-1.0-0248", "href": "https://github.com/vmware/photon/wiki/Security-Updates-1.0-248", "cvss": {"score": 9.4, "vector": "AV:N/AC:L/Au:N/C:C/I:N/A:C"}}]}
CVE-2018-18586
