{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2019-25160", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-26T17:07:20.465Z", "datePublished": "2024-02-26T17:20:19.490Z", "dateUpdated": "2026-05-11T13:41:56.453Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T13:41:56.453Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetlabel: fix out-of-bounds memory accesses\n\nThere are two array out-of-bounds memory accesses, one in\ncipso_v4_map_lvl_valid(), the other in netlbl_bitmap_walk(). Both\nerrors are embarassingly simple, and the fixes are straightforward.\n\nAs a FYI for anyone backporting this patch to kernels prior to v4.8,\nyou'll want to apply the netlbl_bitmap_walk() patch to\ncipso_v4_bitmap_walk() as netlbl_bitmap_walk() doesn't exist before\nLinux v4.8." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "net/ipv4/cipso_ipv4.c", "net/netlabel/netlabel_kapi.c" ], "versions": [ { "version": "446fda4f26822b2d42ab3396aafcedf38a9ff2b6", "lessThan": "97bc3683c24999ee621d847c9348c75d2fe86272", "status": "affected", "versionType": "git" }, { "version": "446fda4f26822b2d42ab3396aafcedf38a9ff2b6", "lessThan": "c61d01faa5550e06794dcf86125ccd325bfad950", "status": "affected", "versionType": "git" }, { "version": "446fda4f26822b2d42ab3396aafcedf38a9ff2b6", "lessThan": "dc18101f95fa6e815f426316b8b9a5cee28a334e", "status": "affected", "versionType": "git" }, { "version": "446fda4f26822b2d42ab3396aafcedf38a9ff2b6", "lessThan": "1c973f9c7cc2b3caae93192fdc8ecb3f0b4ac000", "status": "affected", "versionType": "git" }, { "version": "446fda4f26822b2d42ab3396aafcedf38a9ff2b6", "lessThan": "fcfe700acdc1c72eab231300e82b962bac2b2b2c", "status": "affected", "versionType": "git" }, { "version": "446fda4f26822b2d42ab3396aafcedf38a9ff2b6", "lessThan": "e3713abc4248aa6bcc11173d754c418b02a62cbb", "status": "affected", "versionType": "git" }, { "version": "446fda4f26822b2d42ab3396aafcedf38a9ff2b6", "lessThan": "fbf9578919d6c91100ec63acf2cba641383f6c78", "status": "affected", "versionType": "git" }, { "version": "446fda4f26822b2d42ab3396aafcedf38a9ff2b6", "lessThan": "5578de4834fe0f2a34fedc7374be691443396d1f", "status": "affected", "versionType": "git" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "net/ipv4/cipso_ipv4.c", "net/netlabel/netlabel_kapi.c" ], "versions": [ { "version": "2.6.19", "status": "affected" }, { "version": "0", "lessThan": "2.6.19", "status": "unaffected", "versionType": "semver" }, { "version": "3.16.66", "lessThanOrEqual": "3.16.*", "status": "unaffected", "versionType": "semver" }, { "version": "3.18.137", "lessThanOrEqual": "3.18.*", "status": "unaffected", "versionType": "semver" }, { "version": "4.4.177", "lessThanOrEqual": "4.4.*", "status": "unaffected", "versionType": "semver" }, { "version": "4.9.163", "lessThanOrEqual": "4.9.*", "status": "unaffected", "versionType": "semver" }, { "version": "4.14.106", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver" }, { "version": "4.19.28", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver" }, { "version": "4.20.15", "lessThanOrEqual": "4.20.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.0", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "3.16.66" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "3.18.137" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "4.4.177" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "4.9.163" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "4.14.106" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "4.19.28" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "4.20.15" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.19", "versionEndExcluding": "5.0" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/97bc3683c24999ee621d847c9348c75d2fe86272" }, { "url": "https://git.kernel.org/stable/c/c61d01faa5550e06794dcf86125ccd325bfad950" }, { "url": "https://git.kernel.org/stable/c/dc18101f95fa6e815f426316b8b9a5cee28a334e" }, { "url": "https://git.kernel.org/stable/c/1c973f9c7cc2b3caae93192fdc8ecb3f0b4ac000" }, { "url": "https://git.kernel.org/stable/c/fcfe700acdc1c72eab231300e82b962bac2b2b2c" }, { "url": "https://git.kernel.org/stable/c/e3713abc4248aa6bcc11173d754c418b02a62cbb" }, { "url": "https://git.kernel.org/stable/c/fbf9578919d6c91100ec63acf2cba641383f6c78" }, { "url": "https://git.kernel.org/stable/c/5578de4834fe0f2a34fedc7374be691443396d1f" } ], "title": "netlabel: fix out-of-bounds memory accesses", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "title": "CISA ADP Vulnrichment", "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2019-25160", "role": "CISA Coordinator", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "version": "2.0.3", "timestamp": "2024-02-27T16:02:54.112450Z" } } } ], "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:12:00.236Z" } }, { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T03:00:19.401Z" }, "title": "CVE Program Container", "references": [ { "url": 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