CVE-2019-25162 (GCVE-0-2019-25162)
Vulnerability from cvelistv5 – Published: 2024-02-26 17:20 – Updated: 2026-08-05 08:43
VLAI
EPSS
VEX
Title
i2c: Fix a potential use after free
Summary
In the Linux kernel, the following vulnerability has been resolved:
i2c: Fix a potential use after free
Free the adap structure only after we are done using it.
This patch just moves the put_device() down a bit to avoid the
use after free.
[wsa: added comment to the code, added Fixes tag]
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-19 18:51 UTC
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6 , < e6412ba3b6508bdf9c074d310bf4144afa6aec1a
(git)
Affected: 611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6 , < 23a191b132cd87f746c62f3dc27da33683d85829 (git) Affected: 611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6 , < 871a1e94929a27bf6e2cd99523865c840bbc2d87 (git) Affected: 611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6 , < 81cb31756888bb062e92d2dca21cd629d77a46a9 (git) Affected: 611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6 , < 35927d7509ab9bf41896b7e44f639504eae08af7 (git) Affected: 611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6 , < e8e1a046cf87c8b1363e5de835114f2779e2aaf4 (git) Affected: 611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6 , < 12b0606000d0828630c033bf0c74c748464fe87d (git) Affected: 611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6 , < e4c72c06c367758a14f227c847f9d623f1994ecf (git) |
guessed | |
| Linux | Linux |
Affected:
4.3
Unaffected: 0 , < 4.3 (semver) Unaffected: 4.14.291 , ≤ 4.14.* (semver) Unaffected: 4.19.256 , ≤ 4.19.* (semver) Unaffected: 5.4.211 , ≤ 5.4.* (semver) Unaffected: 5.10.137 , ≤ 5.10.* (semver) Unaffected: 5.15.61 , ≤ 5.15.* (semver) Unaffected: 5.18.18 , ≤ 5.18.* (semver) Unaffected: 5.19.2 , ≤ 5.19.* (semver) Unaffected: 6.0 , ≤ * (original_commit_for_fix) |
guessed |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T03:00:19.248Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2019-25162",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-19T18:51:49.719341Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-19T18:51:57.708Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/i2c/i2c-core-base.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "e6412ba3b6508bdf9c074d310bf4144afa6aec1a",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "23a191b132cd87f746c62f3dc27da33683d85829",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "871a1e94929a27bf6e2cd99523865c840bbc2d87",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "81cb31756888bb062e92d2dca21cd629d77a46a9",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "35927d7509ab9bf41896b7e44f639504eae08af7",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "e8e1a046cf87c8b1363e5de835114f2779e2aaf4",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "12b0606000d0828630c033bf0c74c748464fe87d",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "e4c72c06c367758a14f227c847f9d623f1994ecf",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/i2c/i2c-core-base.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "4.3"
},
{
"lessThan": "4.3",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"version": "4.14.291",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.256",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.211",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.137",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.61",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.18.*",
"status": "unaffected",
"version": "5.18.18",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.19.*",
"status": "unaffected",
"version": "5.19.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.0",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.14.291",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.19.256",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.211",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.137",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.61",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.18.18",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.19.2",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.0",
"versionStartIncluding": "4.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: Fix a potential use after free\n\nFree the adap structure only after we are done using it.\nThis patch just moves the put_device() down a bit to avoid the\nuse after free.\n\n[wsa: added comment to the code, added Fixes tag]"
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The vulnerable i2c_put_adapter path is reached locally via i2c-dev (/dev/i2c-* open/release) or other in-kernel get/put holders; it is not reachable from the network stack or unauthenticated remote protocols.\nAC:L - An attacker who can open the i2c device and induce adapter teardown (e.g., USB-I2C hot-unplug on a kiosk/shared system, or concurrent close while deletion awaits the final ref) controls both sides of the race, so success does not depend on unpredictable victim state.\nPR:L - Exploitation requires access to /dev/i2c-*, which in the most severe realistic deployments (embedded, Raspberry Pi, industrial/Android HALs) is granted to an unprivileged i2c-group user rather than full root; no init-namespace admin capability is required for the open/close side.\nUI:N - No separate victim action is required; the attacker performs the open/close and can trigger or participate in adapter removal themselves.\nS:U - This is a standard kernel memory-corruption/privilege-escalation issue within the host kernel\u0027s security authority; it does not cross VM, IOMMU, or other security boundaries.\nC:H - Use-after-free of the i2c_adapter object enables heap reuse and attacker-controlled object contents, which can be leveraged for arbitrary kernel memory disclosure.\nI:H - The same UAF primitive supports heap spraying and corruption of reused kernel objects, enabling arbitrary write and control-flow hijacking / code execution in kernel context.\nA:H - Dereferencing the freed adapter (and subsequent corrupted state) can cause kernel oops/panic or otherwise crash the system, fully impacting availability."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T08:43:46.382Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a"
},
{
"url": "https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829"
},
{
"url": "https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87"
},
{
"url": "https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9"
},
{
"url": "https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7"
},
{
"url": "https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4"
},
{
"url": "https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d"
},
{
"url": "https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf"
}
],
"title": "i2c: Fix a potential use after free",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2019-25162",
"datePublished": "2024-02-26T17:20:20.846Z",
"dateReserved": "2024-02-26T17:07:20.465Z",
"dateUpdated": "2026-08-05T08:43:46.382Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2019-25162",
"date": "2026-09-19",
"epss": "0.00378",
"percentile": "0.31655"
},
"fkie_nvd": {
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "048D7AEC-0BDF-4E6B-88C7-6C885B2803A7",
"versionEndExcluding": "4.14.291",
"versionStartIncluding": "4.3.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D0FFCACA-D324-4AB2-B271-A5EF3D23E273",
"versionEndExcluding": "4.19.256",
"versionStartIncluding": "4.15.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3C33D40A-AF8C-46C6-9ED1-7F5F8C96552F",
"versionEndExcluding": "5.4.211",
"versionStartIncluding": "4.20.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "40A3CF09-2536-449C-B622-B8C0DBA309E6",
"versionEndExcluding": "5.10.137",
"versionStartIncluding": "5.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AEDDBF30-4946-4481-B5C2-AE55A1369335",
"versionEndExcluding": "5.15.61",
"versionStartIncluding": "5.11.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6D6BD036-D6F8-4B3A-A066-8A95E4338323",
"versionEndExcluding": "5.18.18",
"versionStartIncluding": "5.16.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8FFF6920-BE48-4EF0-8496-09F9B048C2F7",
"versionEndExcluding": "5.19.2",
"versionStartIncluding": "5.19.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: Fix a potential use after free\n\nFree the adap structure only after we are done using it.\nThis patch just moves the put_device() down a bit to avoid the\nuse after free.\n\n[wsa: added comment to the code, added Fixes tag]"
},
{
"lang": "es",
"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: i2c: corrige un use after free que libera la estructura adap solo despu\u00e9s de que hayamos terminado de usarla. Este parche simplemente mueve put_device() un poco hacia abajo para evitar el use after free. [wsa: comentario agregado al c\u00f3digo, etiqueta de correcciones agregada]"
}
],
"id": "CVE-2019-25162",
"lastModified": "2024-11-21T04:40:00.587",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2024-02-26T18:15:07.043",
"references": [
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4"
}
],
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-416"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/i2c/i2c-core-base.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "e6412ba3b6508bdf9c074d310bf4144afa6aec1a",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "23a191b132cd87f746c62f3dc27da33683d85829",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "871a1e94929a27bf6e2cd99523865c840bbc2d87",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "81cb31756888bb062e92d2dca21cd629d77a46a9",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "35927d7509ab9bf41896b7e44f639504eae08af7",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "e8e1a046cf87c8b1363e5de835114f2779e2aaf4",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "12b0606000d0828630c033bf0c74c748464fe87d",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "e4c72c06c367758a14f227c847f9d623f1994ecf",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/i2c/i2c-core-base.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "4.3"
},
{
"lessThan": "4.3",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"version": "4.14.291",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.256",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.211",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.137",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.61",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.18.*",
"status": "unaffected",
"version": "5.18.18",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.19.*",
"status": "unaffected",
"version": "5.19.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.0",
"versionType": "original_commit_for_fix"
}
]
}
],
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "048D7AEC-0BDF-4E6B-88C7-6C885B2803A7",
"versionEndExcluding": "4.14.291",
"versionStartIncluding": "4.3.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D0FFCACA-D324-4AB2-B271-A5EF3D23E273",
"versionEndExcluding": "4.19.256",
"versionStartIncluding": "4.15.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3C33D40A-AF8C-46C6-9ED1-7F5F8C96552F",
"versionEndExcluding": "5.4.211",
"versionStartIncluding": "4.20.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "40A3CF09-2536-449C-B622-B8C0DBA309E6",
"versionEndExcluding": "5.10.137",
"versionStartIncluding": "5.5.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "AEDDBF30-4946-4481-B5C2-AE55A1369335",
"versionEndExcluding": "5.15.61",
"versionStartIncluding": "5.11.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6D6BD036-D6F8-4B3A-A066-8A95E4338323",
"versionEndExcluding": "5.18.18",
"versionStartIncluding": "5.16.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8FFF6920-BE48-4EF0-8496-09F9B048C2F7",
"versionEndExcluding": "5.19.2",
"versionStartIncluding": "5.19.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: Fix a potential use after free\n\nFree the adap structure only after we are done using it.\nThis patch just moves the put_device() down a bit to avoid the\nuse after free.\n\n[wsa: added comment to the code, added Fixes tag]"
},
{
"lang": "es",
"value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\ni2c: Corrige un potencial uso despu\u00e9s de liberar\n\nLibera la estructura adap solo despu\u00e9s de que hayamos terminado de usarla.\nEste parche simplemente mueve el put_device() un poco m\u00e1s abajo para evitar el uso despu\u00e9s de liberar.\n\n[wsa: se a\u00f1adi\u00f3 un comentario al c\u00f3digo, se a\u00f1adi\u00f3 la etiqueta Fixes]"
}
],
"id": "CVE-2019-25162",
"lastModified": "2026-08-04T10:16:34.860",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2019-25162",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-19T18:51:49.719341Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-02-26T18:15:07.043",
"references": [
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a"
},
{
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4"
}
],
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-416"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
},
"redhat_vex": {
"aggregate_severity": "Low",
"current_release_date": "2026-08-04T23:12:40+00:00",
"cve": "CVE-2019-25162",
"id": "CVE-2019-25162",
"initial_release_date": "2019-01-01T00:00:00+00:00",
"product_status:fixed": "709",
"product_status:known_affected": "22",
"product_status:known_not_affected": "50",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: use after free in i2c",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2019/cve-2019-25162.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-09-05T01:10:31Z",
"cve": "CVE-2019-25162",
"id": "CVE-2019-25162",
"initial_release_date": "2024-02-28T04:22:04Z",
"product_status:known_affected": "371",
"product_status:known_not_affected": "59",
"product_status:recommended": "747",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2019-25162",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2019-25162.json",
"version": "62"
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T03:00:19.248Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2019-25162",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-19T18:51:49.719341Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-08-19T18:51:54.835Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/i2c/i2c-core-base.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "e6412ba3b6508bdf9c074d310bf4144afa6aec1a",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "23a191b132cd87f746c62f3dc27da33683d85829",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "871a1e94929a27bf6e2cd99523865c840bbc2d87",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "81cb31756888bb062e92d2dca21cd629d77a46a9",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "35927d7509ab9bf41896b7e44f639504eae08af7",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "e8e1a046cf87c8b1363e5de835114f2779e2aaf4",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "12b0606000d0828630c033bf0c74c748464fe87d",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
},
{
"lessThan": "e4c72c06c367758a14f227c847f9d623f1994ecf",
"status": "affected",
"version": "611e12ea0f121a31d9e9c4ce2a18a77abc2f28d6",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/i2c/i2c-core-base.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "4.3"
},
{
"lessThan": "4.3",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"version": "4.14.291",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.256",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.211",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.137",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.61",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.18.*",
"status": "unaffected",
"version": "5.18.18",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.19.*",
"status": "unaffected",
"version": "5.19.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.0",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.14.291",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.19.256",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.211",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.137",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.61",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.18.18",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.19.2",
"versionStartIncluding": "4.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.0",
"versionStartIncluding": "4.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: Fix a potential use after free\n\nFree the adap structure only after we are done using it.\nThis patch just moves the put_device() down a bit to avoid the\nuse after free.\n\n[wsa: added comment to the code, added Fixes tag]"
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The vulnerable i2c_put_adapter path is reached locally via i2c-dev (/dev/i2c-* open/release) or other in-kernel get/put holders; it is not reachable from the network stack or unauthenticated remote protocols.\nAC:L - An attacker who can open the i2c device and induce adapter teardown (e.g., USB-I2C hot-unplug on a kiosk/shared system, or concurrent close while deletion awaits the final ref) controls both sides of the race, so success does not depend on unpredictable victim state.\nPR:L - Exploitation requires access to /dev/i2c-*, which in the most severe realistic deployments (embedded, Raspberry Pi, industrial/Android HALs) is granted to an unprivileged i2c-group user rather than full root; no init-namespace admin capability is required for the open/close side.\nUI:N - No separate victim action is required; the attacker performs the open/close and can trigger or participate in adapter removal themselves.\nS:U - This is a standard kernel memory-corruption/privilege-escalation issue within the host kernel\u0027s security authority; it does not cross VM, IOMMU, or other security boundaries.\nC:H - Use-after-free of the i2c_adapter object enables heap reuse and attacker-controlled object contents, which can be leveraged for arbitrary kernel memory disclosure.\nI:H - The same UAF primitive supports heap spraying and corruption of reused kernel objects, enabling arbitrary write and control-flow hijacking / code execution in kernel context.\nA:H - Dereferencing the freed adapter (and subsequent corrupted state) can cause kernel oops/panic or otherwise crash the system, fully impacting availability."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T08:43:46.382Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/e6412ba3b6508bdf9c074d310bf4144afa6aec1a"
},
{
"url": "https://git.kernel.org/stable/c/23a191b132cd87f746c62f3dc27da33683d85829"
},
{
"url": "https://git.kernel.org/stable/c/871a1e94929a27bf6e2cd99523865c840bbc2d87"
},
{
"url": "https://git.kernel.org/stable/c/81cb31756888bb062e92d2dca21cd629d77a46a9"
},
{
"url": "https://git.kernel.org/stable/c/35927d7509ab9bf41896b7e44f639504eae08af7"
},
{
"url": "https://git.kernel.org/stable/c/e8e1a046cf87c8b1363e5de835114f2779e2aaf4"
},
{
"url": "https://git.kernel.org/stable/c/12b0606000d0828630c033bf0c74c748464fe87d"
},
{
"url": "https://git.kernel.org/stable/c/e4c72c06c367758a14f227c847f9d623f1994ecf"
}
],
"title": "i2c: Fix a potential use after free",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2019-25162",
"datePublished": "2024-02-26T17:20:20.846Z",
"dateReserved": "2024-02-26T17:07:20.465Z",
"dateUpdated": "2026-08-05T08:43:46.382Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…