Action not permitted
Modal body text goes here.
Modal Title
Modal Body
CERTFR-2024-AVI-0472
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian. Elles permettent à un attaquant de provoquer une élévation de privilèges, une atteinte à la confidentialité des données et un déni de service.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Debian bullseye versions ant\u00e9rieures \u00e0 5.10.218-1",
"product": {
"name": "N/A",
"vendor": {
"name": "Debian",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2024-36889",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36889"
},
{
"name": "CVE-2024-36957",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36957"
},
{
"name": "CVE-2024-36939",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36939"
},
{
"name": "CVE-2024-36904",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36904"
},
{
"name": "CVE-2024-36886",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36886"
},
{
"name": "CVE-2024-36959",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36959"
},
{
"name": "CVE-2024-36929",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36929"
},
{
"name": "CVE-2024-36883",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36883"
},
{
"name": "CVE-2024-36031",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36031"
},
{
"name": "CVE-2024-36946",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36946"
},
{
"name": "CVE-2024-36934",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36934"
},
{
"name": "CVE-2023-52585",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52585"
},
{
"name": "CVE-2024-27398",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-27398"
},
{
"name": "CVE-2024-36017",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36017"
},
{
"name": "CVE-2024-27401",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-27401"
},
{
"name": "CVE-2024-26900",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-26900"
},
{
"name": "CVE-2024-36905",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36905"
},
{
"name": "CVE-2024-27399",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-27399"
},
{
"name": "CVE-2024-35947",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-35947"
},
{
"name": "CVE-2023-52882",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-52882"
},
{
"name": "CVE-2024-35848",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-35848"
},
{
"name": "CVE-2022-48655",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48655"
},
{
"name": "CVE-2024-36941",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36941"
},
{
"name": "CVE-2024-36902",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36902"
},
{
"name": "CVE-2024-36919",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36919"
},
{
"name": "CVE-2024-36950",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36950"
},
{
"name": "CVE-2024-36940",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36940"
},
{
"name": "CVE-2024-36916",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36916"
},
{
"name": "CVE-2024-36954",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36954"
},
{
"name": "CVE-2024-36933",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36933"
},
{
"name": "CVE-2024-36953",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36953"
}
],
"links": [],
"reference": "CERTFR-2024-AVI-0472",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2024-06-07T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux de Debian. Elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un d\u00e9ni de service.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Debian",
"vendor_advisories": [
{
"published_at": "2024-06-02",
"title": "Bulletin de s\u00e9curit\u00e9 Debian DSA-5703-1",
"url": "https://lists.debian.org/debian-security-announce/2024/msg00113.html"
}
]
}
CVE-2022-48655 (GCVE-0-2022-48655)
Vulnerability from cvelistv5 – Published: 2024-04-28 13:01 – Updated: 2026-05-11 18:44
VLAI
EPSS
VEX
Title
firmware: arm_scmi: Harden accesses to the reset domains
Summary
In the Linux kernel, the following vulnerability has been resolved:
firmware: arm_scmi: Harden accesses to the reset domains
Accessing reset domains descriptors by the index upon the SCMI drivers
requests through the SCMI reset operations interface can potentially
lead to out-of-bound violations if the SCMI driver misbehave.
Add an internal consistency check before any such domains descriptors
accesses.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
7 references
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5 , < 7184491fc515f391afba23d0e9b690caaea72daf
(git)
Affected: 95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5 , < f2277d9e2a0d092c13bae7ee82d75432bb8b5108 (git) Affected: 95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5 , < 1f08a1b26cfc53b7715abc46857c6023bb1b87de (git) Affected: 95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5 , < 8e65edf0d37698f7a6cb174608d3ec7976baf49e (git) Affected: 95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5 , < e9076ffbcaed5da6c182b144ef9f6e24554af268 (git) |
|
| Linux | Linux |
Affected:
5.4
Unaffected: 0 , < 5.4 (semver) Unaffected: 5.4.277 , ≤ 5.4.* (semver) Unaffected: 5.10.218 , ≤ 5.10.* (semver) Unaffected: 5.15.71 , ≤ 5.15.* (semver) Unaffected: 5.19.12 , ≤ 5.19.* (semver) Unaffected: 6.0 , ≤ * (original_commit_for_fix) |
|
| linux | linux_kernel |
Affected:
95a15d80aa0d , < 7184491fc515
(custom)
Affected: 95a15d80aa0d , < f2277d9e2a0d (custom) Affected: 95a15d80aa0d , < 1f08a1b26cfc (custom) Affected: 95a15d80aa0d , < 8e65edf0d376 (custom) Affected: 95a15d80aa0d , < e9076ffbcaed (custom) cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:* |
|
| linux | linux_kernel |
Affected:
5.4
cpe:2.3:o:linux:linux_kernel:5.4:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "linux_kernel",
"vendor": "linux",
"versions": [
{
"lessThan": "7184491fc515",
"status": "affected",
"version": "95a15d80aa0d",
"versionType": "custom"
},
{
"lessThan": "f2277d9e2a0d",
"status": "affected",
"version": "95a15d80aa0d",
"versionType": "custom"
},
{
"lessThan": "1f08a1b26cfc",
"status": "affected",
"version": "95a15d80aa0d",
"versionType": "custom"
},
{
"lessThan": "8e65edf0d376",
"status": "affected",
"version": "95a15d80aa0d",
"versionType": "custom"
},
{
"lessThan": "e9076ffbcaed",
"status": "affected",
"version": "95a15d80aa0d",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:linux:linux_kernel:5.4:*:*:*:*:*:*:*"
],
"defaultStatus": "affected",
"product": "linux_kernel",
"vendor": "linux",
"versions": [
{
"status": "affected",
"version": "5.4"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2022-48655",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-06-05T04:01:14.973732Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-125",
"description": "CWE-125 Out-of-bounds Read",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-06-05T13:55:57.618Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-09-12T16:02:54.021Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/7184491fc515f391afba23d0e9b690caaea72daf"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/f2277d9e2a0d092c13bae7ee82d75432bb8b5108"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/1f08a1b26cfc53b7715abc46857c6023bb1b87de"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/8e65edf0d37698f7a6cb174608d3ec7976baf49e"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/e9076ffbcaed5da6c182b144ef9f6e24554af268"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240912-0008/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/firmware/arm_scmi/reset.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "7184491fc515f391afba23d0e9b690caaea72daf",
"status": "affected",
"version": "95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5",
"versionType": "git"
},
{
"lessThan": "f2277d9e2a0d092c13bae7ee82d75432bb8b5108",
"status": "affected",
"version": "95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5",
"versionType": "git"
},
{
"lessThan": "1f08a1b26cfc53b7715abc46857c6023bb1b87de",
"status": "affected",
"version": "95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5",
"versionType": "git"
},
{
"lessThan": "8e65edf0d37698f7a6cb174608d3ec7976baf49e",
"status": "affected",
"version": "95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5",
"versionType": "git"
},
{
"lessThan": "e9076ffbcaed5da6c182b144ef9f6e24554af268",
"status": "affected",
"version": "95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/firmware/arm_scmi/reset.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "5.4"
},
{
"lessThan": "5.4",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.277",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.218",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.71",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.19.*",
"status": "unaffected",
"version": "5.19.12",
"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": "5.4.277",
"versionStartIncluding": "5.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.218",
"versionStartIncluding": "5.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.71",
"versionStartIncluding": "5.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.19.12",
"versionStartIncluding": "5.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.0",
"versionStartIncluding": "5.4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: arm_scmi: Harden accesses to the reset domains\n\nAccessing reset domains descriptors by the index upon the SCMI drivers\nrequests through the SCMI reset operations interface can potentially\nlead to out-of-bound violations if the SCMI driver misbehave.\n\nAdd an internal consistency check before any such domains descriptors\naccesses."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T18:44:34.669Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/7184491fc515f391afba23d0e9b690caaea72daf"
},
{
"url": "https://git.kernel.org/stable/c/f2277d9e2a0d092c13bae7ee82d75432bb8b5108"
},
{
"url": "https://git.kernel.org/stable/c/1f08a1b26cfc53b7715abc46857c6023bb1b87de"
},
{
"url": "https://git.kernel.org/stable/c/8e65edf0d37698f7a6cb174608d3ec7976baf49e"
},
{
"url": "https://git.kernel.org/stable/c/e9076ffbcaed5da6c182b144ef9f6e24554af268"
}
],
"title": "firmware: arm_scmi: Harden accesses to the reset domains",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2022-48655",
"datePublished": "2024-04-28T13:01:00.822Z",
"dateReserved": "2024-02-25T13:44:28.317Z",
"dateUpdated": "2026-05-11T18:44:34.669Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2023-52585 (GCVE-0-2023-52585)
Vulnerability from cvelistv5 – Published: 2024-03-06 06:45 – Updated: 2026-05-11 19:29
VLAI
EPSS
VEX
Title
drm/amdgpu: Fix possible NULL dereference in amdgpu_ras_query_error_status_helper()
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: Fix possible NULL dereference in amdgpu_ras_query_error_status_helper()
Return invalid error code -EINVAL for invalid block id.
Fixes the below:
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1183 amdgpu_ras_query_error_status_helper() error: we previously assumed 'info' could be null (see line 1176)
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
9 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < 467139546f3fb93913de064461b1a43a212d7626
(git)
Affected: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < 0eb296233f86750102aa43b97879b8d8311f249a (git) Affected: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < 7e6d6f27522bcd037856234b720ff607b9c4a09b (git) Affected: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < 92cb363d16ac1e41c9764cdb513d0e89a6ff4915 (git) Affected: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < c364e7a34c85c2154fb2e47561965d5b5a0b69b1 (git) Affected: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < 195a6289282e039024ad30ba66e6f94a4d0fbe49 (git) Affected: d38ceaf99ed015f2a0b9af3499791bd3a3daae21 , < b8d55a90fd55b767c25687747e2b24abd1ef8680 (git) |
|
| Linux | Linux |
Affected:
4.2
Unaffected: 0 , < 4.2 (semver) Unaffected: 5.4.277 , ≤ 5.4.* (semver) Unaffected: 5.10.218 , ≤ 5.10.* (semver) Unaffected: 5.15.160 , ≤ 5.15.* (semver) Unaffected: 6.1.92 , ≤ 6.1.* (semver) Unaffected: 6.6.32 , ≤ 6.6.* (semver) Unaffected: 6.7.4 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2023-52585",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-03-06T15:58:01.323059Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-476",
"description": "CWE-476 NULL Pointer Dereference",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-11-06T16:09:44.599Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-09-12T16:02:56.000Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/467139546f3fb93913de064461b1a43a212d7626"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/0eb296233f86750102aa43b97879b8d8311f249a"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/7e6d6f27522bcd037856234b720ff607b9c4a09b"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/92cb363d16ac1e41c9764cdb513d0e89a6ff4915"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/c364e7a34c85c2154fb2e47561965d5b5a0b69b1"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/195a6289282e039024ad30ba66e6f94a4d0fbe49"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/b8d55a90fd55b767c25687747e2b24abd1ef8680"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240912-0009/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "467139546f3fb93913de064461b1a43a212d7626",
"status": "affected",
"version": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
"versionType": "git"
},
{
"lessThan": "0eb296233f86750102aa43b97879b8d8311f249a",
"status": "affected",
"version": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
"versionType": "git"
},
{
"lessThan": "7e6d6f27522bcd037856234b720ff607b9c4a09b",
"status": "affected",
"version": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
"versionType": "git"
},
{
"lessThan": "92cb363d16ac1e41c9764cdb513d0e89a6ff4915",
"status": "affected",
"version": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
"versionType": "git"
},
{
"lessThan": "c364e7a34c85c2154fb2e47561965d5b5a0b69b1",
"status": "affected",
"version": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
"versionType": "git"
},
{
"lessThan": "195a6289282e039024ad30ba66e6f94a4d0fbe49",
"status": "affected",
"version": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
"versionType": "git"
},
{
"lessThan": "b8d55a90fd55b767c25687747e2b24abd1ef8680",
"status": "affected",
"version": "d38ceaf99ed015f2a0b9af3499791bd3a3daae21",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "4.2"
},
{
"lessThan": "4.2",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.277",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.218",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.160",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.92",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.32",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.7.*",
"status": "unaffected",
"version": "6.7.4",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.8",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.277",
"versionStartIncluding": "4.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.218",
"versionStartIncluding": "4.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.160",
"versionStartIncluding": "4.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.92",
"versionStartIncluding": "4.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.32",
"versionStartIncluding": "4.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.7.4",
"versionStartIncluding": "4.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8",
"versionStartIncluding": "4.2",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fix possible NULL dereference in amdgpu_ras_query_error_status_helper()\n\nReturn invalid error code -EINVAL for invalid block id.\n\nFixes the below:\n\ndrivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1183 amdgpu_ras_query_error_status_helper() error: we previously assumed \u0027info\u0027 could be null (see line 1176)"
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T19:29:44.748Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/467139546f3fb93913de064461b1a43a212d7626"
},
{
"url": "https://git.kernel.org/stable/c/0eb296233f86750102aa43b97879b8d8311f249a"
},
{
"url": "https://git.kernel.org/stable/c/7e6d6f27522bcd037856234b720ff607b9c4a09b"
},
{
"url": "https://git.kernel.org/stable/c/92cb363d16ac1e41c9764cdb513d0e89a6ff4915"
},
{
"url": "https://git.kernel.org/stable/c/c364e7a34c85c2154fb2e47561965d5b5a0b69b1"
},
{
"url": "https://git.kernel.org/stable/c/195a6289282e039024ad30ba66e6f94a4d0fbe49"
},
{
"url": "https://git.kernel.org/stable/c/b8d55a90fd55b767c25687747e2b24abd1ef8680"
}
],
"title": "drm/amdgpu: Fix possible NULL dereference in amdgpu_ras_query_error_status_helper()",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2023-52585",
"datePublished": "2024-03-06T06:45:20.389Z",
"dateReserved": "2024-03-02T21:55:42.570Z",
"dateUpdated": "2026-05-11T19:29:44.748Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2023-52882 (GCVE-0-2023-52882)
Vulnerability from cvelistv5 – Published: 2024-05-30 15:23 – Updated: 2026-05-11 19:34
VLAI
EPSS
VEX
Title
clk: sunxi-ng: h6: Reparent CPUX during PLL CPUX rate change
Summary
In the Linux kernel, the following vulnerability has been resolved:
clk: sunxi-ng: h6: Reparent CPUX during PLL CPUX rate change
While PLL CPUX clock rate change when CPU is running from it works in
vast majority of cases, now and then it causes instability. This leads
to system crashes and other undefined behaviour. After a lot of testing
(30+ hours) while also doing a lot of frequency switches, we can't
observe any instability issues anymore when doing reparenting to stable
clock like 24 MHz oscillator.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
9 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
524353ea480b0094c16f2b5684ce7e0a23ab3685 , < fe11826ffa200e1a7a826e745163cb2f47875f66
(git)
Affected: 524353ea480b0094c16f2b5684ce7e0a23ab3685 , < bfc78b4628497eb6df09a6b5bba9dd31616ee175 (git) Affected: 524353ea480b0094c16f2b5684ce7e0a23ab3685 , < f1fa9a9816204ac4b118b2e613d3a7c981355019 (git) Affected: 524353ea480b0094c16f2b5684ce7e0a23ab3685 , < 70f64cb29014e4c4f1fabd3265feebd80590d069 (git) Affected: 524353ea480b0094c16f2b5684ce7e0a23ab3685 , < 0b82eb134d2942ecc669e2ab2be3f0a58d79428a (git) Affected: 524353ea480b0094c16f2b5684ce7e0a23ab3685 , < 9708e5081cfc4f085690294163389bcf82655f90 (git) Affected: 524353ea480b0094c16f2b5684ce7e0a23ab3685 , < 7e91ed763dc07437777bd012af7a2bd4493731ff (git) |
|
| Linux | Linux |
Affected:
4.17
Unaffected: 0 , < 4.17 (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-09-12T16:02:56.946Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/fe11826ffa200e1a7a826e745163cb2f47875f66"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/bfc78b4628497eb6df09a6b5bba9dd31616ee175"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/f1fa9a9816204ac4b118b2e613d3a7c981355019"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/70f64cb29014e4c4f1fabd3265feebd80590d069"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/0b82eb134d2942ecc669e2ab2be3f0a58d79428a"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/9708e5081cfc4f085690294163389bcf82655f90"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/7e91ed763dc07437777bd012af7a2bd4493731ff"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240912-0010/"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-52882",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-10T17:16:16.700921Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-11T17:35:00.657Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/clk/sunxi-ng/ccu-sun50i-h6.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "fe11826ffa200e1a7a826e745163cb2f47875f66",
"status": "affected",
"version": "524353ea480b0094c16f2b5684ce7e0a23ab3685",
"versionType": "git"
},
{
"lessThan": "bfc78b4628497eb6df09a6b5bba9dd31616ee175",
"status": "affected",
"version": "524353ea480b0094c16f2b5684ce7e0a23ab3685",
"versionType": "git"
},
{
"lessThan": "f1fa9a9816204ac4b118b2e613d3a7c981355019",
"status": "affected",
"version": "524353ea480b0094c16f2b5684ce7e0a23ab3685",
"versionType": "git"
},
{
"lessThan": "70f64cb29014e4c4f1fabd3265feebd80590d069",
"status": "affected",
"version": "524353ea480b0094c16f2b5684ce7e0a23ab3685",
"versionType": "git"
},
{
"lessThan": "0b82eb134d2942ecc669e2ab2be3f0a58d79428a",
"status": "affected",
"version": "524353ea480b0094c16f2b5684ce7e0a23ab3685",
"versionType": "git"
},
{
"lessThan": "9708e5081cfc4f085690294163389bcf82655f90",
"status": "affected",
"version": "524353ea480b0094c16f2b5684ce7e0a23ab3685",
"versionType": "git"
},
{
"lessThan": "7e91ed763dc07437777bd012af7a2bd4493731ff",
"status": "affected",
"version": "524353ea480b0094c16f2b5684ce7e0a23ab3685",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/clk/sunxi-ng/ccu-sun50i-h6.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "4.17"
},
{
"lessThan": "4.17",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.276",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.217",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.159",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.91",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.31",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"version": "6.8.10",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.9",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.276",
"versionStartIncluding": "4.17",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.217",
"versionStartIncluding": "4.17",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.159",
"versionStartIncluding": "4.17",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.91",
"versionStartIncluding": "4.17",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.31",
"versionStartIncluding": "4.17",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8.10",
"versionStartIncluding": "4.17",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9",
"versionStartIncluding": "4.17",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: sunxi-ng: h6: Reparent CPUX during PLL CPUX rate change\n\nWhile PLL CPUX clock rate change when CPU is running from it works in\nvast majority of cases, now and then it causes instability. This leads\nto system crashes and other undefined behaviour. After a lot of testing\n(30+ hours) while also doing a lot of frequency switches, we can\u0027t\nobserve any instability issues anymore when doing reparenting to stable\nclock like 24 MHz oscillator."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T19:34:51.195Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/fe11826ffa200e1a7a826e745163cb2f47875f66"
},
{
"url": "https://git.kernel.org/stable/c/bfc78b4628497eb6df09a6b5bba9dd31616ee175"
},
{
"url": "https://git.kernel.org/stable/c/f1fa9a9816204ac4b118b2e613d3a7c981355019"
},
{
"url": "https://git.kernel.org/stable/c/70f64cb29014e4c4f1fabd3265feebd80590d069"
},
{
"url": "https://git.kernel.org/stable/c/0b82eb134d2942ecc669e2ab2be3f0a58d79428a"
},
{
"url": "https://git.kernel.org/stable/c/9708e5081cfc4f085690294163389bcf82655f90"
},
{
"url": "https://git.kernel.org/stable/c/7e91ed763dc07437777bd012af7a2bd4493731ff"
}
],
"title": "clk: sunxi-ng: h6: Reparent CPUX during PLL CPUX rate change",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2023-52882",
"datePublished": "2024-05-30T15:23:46.242Z",
"dateReserved": "2024-05-21T15:35:00.781Z",
"dateUpdated": "2026-05-11T19:34:51.195Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-26900 (GCVE-0-2024-26900)
Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-11 20:06
VLAI
EPSS
VEX
Title
md: fix kmemleak of rdev->serial
Summary
In the Linux kernel, the following vulnerability has been resolved:
md: fix kmemleak of rdev->serial
If kobject_add() is fail in bind_rdev_to_array(), 'rdev->serial' will be
alloc not be freed, and kmemleak occurs.
unreferenced object 0xffff88815a350000 (size 49152):
comm "mdadm", pid 789, jiffies 4294716910
hex dump (first 32 bytes):
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace (crc f773277a):
[<0000000058b0a453>] kmemleak_alloc+0x61/0xe0
[<00000000366adf14>] __kmalloc_large_node+0x15e/0x270
[<000000002e82961b>] __kmalloc_node.cold+0x11/0x7f
[<00000000f206d60a>] kvmalloc_node+0x74/0x150
[<0000000034bf3363>] rdev_init_serial+0x67/0x170
[<0000000010e08fe9>] mddev_create_serial_pool+0x62/0x220
[<00000000c3837bf0>] bind_rdev_to_array+0x2af/0x630
[<0000000073c28560>] md_add_new_disk+0x400/0x9f0
[<00000000770e30ff>] md_ioctl+0x15bf/0x1c10
[<000000006cfab718>] blkdev_ioctl+0x191/0x3f0
[<0000000085086a11>] vfs_ioctl+0x22/0x60
[<0000000018b656fe>] __x64_sys_ioctl+0xba/0xe0
[<00000000e54e675e>] do_syscall_64+0x71/0x150
[<000000008b0ad622>] entry_SYSCALL_64_after_hwframe+0x6c/0x74
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
9 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
963c555e75b033202dd76cf6325a7b7c83d08d5f , < fb5b347efd1bda989846ffc74679d181222fb123
(git)
Affected: 963c555e75b033202dd76cf6325a7b7c83d08d5f , < f3a1787dc48213f6caea5ba7d47e0222e7fa34a9 (git) Affected: 963c555e75b033202dd76cf6325a7b7c83d08d5f , < beaf11969fd5cbe6f09cefaa34df1ce8578e8dd9 (git) Affected: 963c555e75b033202dd76cf6325a7b7c83d08d5f , < 9fd0198f7ef06ae0d6636fb0578560857dead995 (git) Affected: 963c555e75b033202dd76cf6325a7b7c83d08d5f , < 6d32c832a88513f65c2c2c9c75954ee8b387adea (git) Affected: 963c555e75b033202dd76cf6325a7b7c83d08d5f , < 4c1021ce46fc2fb6115f7e79d353941e6dcad366 (git) Affected: 963c555e75b033202dd76cf6325a7b7c83d08d5f , < 6cf350658736681b9d6b0b6e58c5c76b235bb4c4 (git) |
|
| Linux | Linux |
Affected:
5.3
Unaffected: 0 , < 5.3 (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-09-12T16:02:57.919Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/fb5b347efd1bda989846ffc74679d181222fb123"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/f3a1787dc48213f6caea5ba7d47e0222e7fa34a9"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/beaf11969fd5cbe6f09cefaa34df1ce8578e8dd9"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/9fd0198f7ef06ae0d6636fb0578560857dead995"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/6d32c832a88513f65c2c2c9c75954ee8b387adea"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/4c1021ce46fc2fb6115f7e79d353941e6dcad366"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/6cf350658736681b9d6b0b6e58c5c76b235bb4c4"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240912-0011/"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-26900",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-10T15:48:06.560564Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-11T17:33:23.408Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/md/md.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "fb5b347efd1bda989846ffc74679d181222fb123",
"status": "affected",
"version": "963c555e75b033202dd76cf6325a7b7c83d08d5f",
"versionType": "git"
},
{
"lessThan": "f3a1787dc48213f6caea5ba7d47e0222e7fa34a9",
"status": "affected",
"version": "963c555e75b033202dd76cf6325a7b7c83d08d5f",
"versionType": "git"
},
{
"lessThan": "beaf11969fd5cbe6f09cefaa34df1ce8578e8dd9",
"status": "affected",
"version": "963c555e75b033202dd76cf6325a7b7c83d08d5f",
"versionType": "git"
},
{
"lessThan": "9fd0198f7ef06ae0d6636fb0578560857dead995",
"status": "affected",
"version": "963c555e75b033202dd76cf6325a7b7c83d08d5f",
"versionType": "git"
},
{
"lessThan": "6d32c832a88513f65c2c2c9c75954ee8b387adea",
"status": "affected",
"version": "963c555e75b033202dd76cf6325a7b7c83d08d5f",
"versionType": "git"
},
{
"lessThan": "4c1021ce46fc2fb6115f7e79d353941e6dcad366",
"status": "affected",
"version": "963c555e75b033202dd76cf6325a7b7c83d08d5f",
"versionType": "git"
},
{
"lessThan": "6cf350658736681b9d6b0b6e58c5c76b235bb4c4",
"status": "affected",
"version": "963c555e75b033202dd76cf6325a7b7c83d08d5f",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/md/md.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "5.3"
},
{
"lessThan": "5.3",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.217",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.159",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.91",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.31",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.7.*",
"status": "unaffected",
"version": "6.7.11",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"version": "6.8.2",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.9",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.217",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.159",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.91",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.31",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.7.11",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8.2",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9",
"versionStartIncluding": "5.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmd: fix kmemleak of rdev-\u003eserial\n\nIf kobject_add() is fail in bind_rdev_to_array(), \u0027rdev-\u003eserial\u0027 will be\nalloc not be freed, and kmemleak occurs.\n\nunreferenced object 0xffff88815a350000 (size 49152):\n comm \"mdadm\", pid 789, jiffies 4294716910\n hex dump (first 32 bytes):\n 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................\n 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................\n backtrace (crc f773277a):\n [\u003c0000000058b0a453\u003e] kmemleak_alloc+0x61/0xe0\n [\u003c00000000366adf14\u003e] __kmalloc_large_node+0x15e/0x270\n [\u003c000000002e82961b\u003e] __kmalloc_node.cold+0x11/0x7f\n [\u003c00000000f206d60a\u003e] kvmalloc_node+0x74/0x150\n [\u003c0000000034bf3363\u003e] rdev_init_serial+0x67/0x170\n [\u003c0000000010e08fe9\u003e] mddev_create_serial_pool+0x62/0x220\n [\u003c00000000c3837bf0\u003e] bind_rdev_to_array+0x2af/0x630\n [\u003c0000000073c28560\u003e] md_add_new_disk+0x400/0x9f0\n [\u003c00000000770e30ff\u003e] md_ioctl+0x15bf/0x1c10\n [\u003c000000006cfab718\u003e] blkdev_ioctl+0x191/0x3f0\n [\u003c0000000085086a11\u003e] vfs_ioctl+0x22/0x60\n [\u003c0000000018b656fe\u003e] __x64_sys_ioctl+0xba/0xe0\n [\u003c00000000e54e675e\u003e] do_syscall_64+0x71/0x150\n [\u003c000000008b0ad622\u003e] entry_SYSCALL_64_after_hwframe+0x6c/0x74"
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T20:06:35.615Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/fb5b347efd1bda989846ffc74679d181222fb123"
},
{
"url": "https://git.kernel.org/stable/c/f3a1787dc48213f6caea5ba7d47e0222e7fa34a9"
},
{
"url": "https://git.kernel.org/stable/c/beaf11969fd5cbe6f09cefaa34df1ce8578e8dd9"
},
{
"url": "https://git.kernel.org/stable/c/9fd0198f7ef06ae0d6636fb0578560857dead995"
},
{
"url": "https://git.kernel.org/stable/c/6d32c832a88513f65c2c2c9c75954ee8b387adea"
},
{
"url": "https://git.kernel.org/stable/c/4c1021ce46fc2fb6115f7e79d353941e6dcad366"
},
{
"url": "https://git.kernel.org/stable/c/6cf350658736681b9d6b0b6e58c5c76b235bb4c4"
}
],
"title": "md: fix kmemleak of rdev-\u003eserial",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-26900",
"datePublished": "2024-04-17T10:27:49.707Z",
"dateReserved": "2024-02-19T14:20:24.187Z",
"dateUpdated": "2026-05-11T20:06:35.615Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-27398 (GCVE-0-2024-27398)
Vulnerability from cvelistv5 – Published: 2024-05-13 10:22 – Updated: 2026-08-05 11:29
VLAI
EPSS
VEX
Title
Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout
When the sco connection is established and then, the sco socket
is releasing, timeout_work will be scheduled to judge whether
the sco disconnection is timeout. The sock will be deallocated
later, but it is dereferenced again in sco_sock_timeout. As a
result, the use-after-free bugs will happen. The root cause is
shown below:
Cleanup Thread | Worker Thread
sco_sock_release |
sco_sock_close |
__sco_sock_close |
sco_sock_set_timer |
schedule_delayed_work |
sco_sock_kill | (wait a time)
sock_put(sk) //FREE | sco_sock_timeout
| sock_hold(sk) //USE
The KASAN report triggered by POC is shown below:
[ 95.890016] ==================================================================
[ 95.890496] BUG: KASAN: slab-use-after-free in sco_sock_timeout+0x5e/0x1c0
[ 95.890755] Write of size 4 at addr ffff88800c388080 by task kworker/0:0/7
...
[ 95.890755] Workqueue: events sco_sock_timeout
[ 95.890755] Call Trace:
[ 95.890755] <TASK>
[ 95.890755] dump_stack_lvl+0x45/0x110
[ 95.890755] print_address_description+0x78/0x390
[ 95.890755] print_report+0x11b/0x250
[ 95.890755] ? __virt_addr_valid+0xbe/0xf0
[ 95.890755] ? sco_sock_timeout+0x5e/0x1c0
[ 95.890755] kasan_report+0x139/0x170
[ 95.890755] ? update_load_avg+0xe5/0x9f0
[ 95.890755] ? sco_sock_timeout+0x5e/0x1c0
[ 95.890755] kasan_check_range+0x2c3/0x2e0
[ 95.890755] sco_sock_timeout+0x5e/0x1c0
[ 95.890755] process_one_work+0x561/0xc50
[ 95.890755] worker_thread+0xab2/0x13c0
[ 95.890755] ? pr_cont_work+0x490/0x490
[ 95.890755] kthread+0x279/0x300
[ 95.890755] ? pr_cont_work+0x490/0x490
[ 95.890755] ? kthread_blkcg+0xa0/0xa0
[ 95.890755] ret_from_fork+0x34/0x60
[ 95.890755] ? kthread_blkcg+0xa0/0xa0
[ 95.890755] ret_from_fork_asm+0x11/0x20
[ 95.890755] </TASK>
[ 95.890755]
[ 95.890755] Allocated by task 506:
[ 95.890755] kasan_save_track+0x3f/0x70
[ 95.890755] __kasan_kmalloc+0x86/0x90
[ 95.890755] __kmalloc+0x17f/0x360
[ 95.890755] sk_prot_alloc+0xe1/0x1a0
[ 95.890755] sk_alloc+0x31/0x4e0
[ 95.890755] bt_sock_alloc+0x2b/0x2a0
[ 95.890755] sco_sock_create+0xad/0x320
[ 95.890755] bt_sock_create+0x145/0x320
[ 95.890755] __sock_create+0x2e1/0x650
[ 95.890755] __sys_socket+0xd0/0x280
[ 95.890755] __x64_sys_socket+0x75/0x80
[ 95.890755] do_syscall_64+0xc4/0x1b0
[ 95.890755] entry_SYSCALL_64_after_hwframe+0x67/0x6f
[ 95.890755]
[ 95.890755] Freed by task 506:
[ 95.890755] kasan_save_track+0x3f/0x70
[ 95.890755] kasan_save_free_info+0x40/0x50
[ 95.890755] poison_slab_object+0x118/0x180
[ 95.890755] __kasan_slab_free+0x12/0x30
[ 95.890755] kfree+0xb2/0x240
[ 95.890755] __sk_destruct+0x317/0x410
[ 95.890755] sco_sock_release+0x232/0x280
[ 95.890755] sock_close+0xb2/0x210
[ 95.890755] __fput+0x37f/0x770
[ 95.890755] task_work_run+0x1ae/0x210
[ 95.890755] get_signal+0xe17/0xf70
[ 95.890755] arch_do_signal_or_restart+0x3f/0x520
[ 95.890755] syscall_exit_to_user_mode+0x55/0x120
[ 95.890755] do_syscall_64+0xd1/0x1b0
[ 95.890755] entry_SYSCALL_64_after_hwframe+0x67/0x6f
[ 95.890755]
[ 95.890755] The buggy address belongs to the object at ffff88800c388000
[ 95.890755] which belongs to the cache kmalloc-1k of size 1024
[ 95.890755] The buggy address is located 128 bytes inside of
[ 95.890755] freed 1024-byte region [ffff88800c388000, ffff88800c388400)
[ 95.890755]
[ 95.890755] The buggy address belongs to the physical page:
[ 95.890755] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88800c38a800 pfn:0xc388
[ 95.890755] head: order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 95.890755] ano
---truncated---
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
16 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
48669c81a65628ef234cbdd91b9395952c7c27fe , < 1b33d55fb7355e27f8c82cd4ecd560f162469249
(git)
Affected: 37d7ae2b0578f2373674a755402ee722e96edc08 , < 3212afd00e3cda790fd0583cb3eaef8f9575a014 (git) Affected: a1073aad497d0d071a71f61b721966a176d50c08 , < 33a6e92161a78c1073d90e27abe28d746feb0a53 (git) Affected: ba316be1b6a00db7126ed9a39f9bee434a508043 , < 6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5 (git) Affected: ba316be1b6a00db7126ed9a39f9bee434a508043 , < bfab2c1f7940a232cd519e82fff137e308abfd93 (git) Affected: ba316be1b6a00db7126ed9a39f9bee434a508043 , < 012363cb1bec5f33a7b94629ab2c1086f30280f2 (git) Affected: ba316be1b6a00db7126ed9a39f9bee434a508043 , < 50c2037fc28df870ef29d9728c770c8955d32178 (git) Affected: ba316be1b6a00db7126ed9a39f9bee434a508043 , < 483bc08181827fc475643272ffb69c533007e546 (git) Affected: fea63ccd928c01573306983346588b26cffb5572 (git) Affected: ec1f74319bb35c1c90c25014ec0f6ea6c3ca2134 (git) Affected: b657bba82ff6a007d84fd076bd73b11131726a2b (git) Affected: 4.19.207 , < 4.19.314 (semver) Affected: 5.4.148 , < 5.4.276 (semver) Affected: 5.10.67 , < 5.10.217 (semver) Affected: 4.14.263 , < 4.15 (semver) Affected: 5.13.19 , < 5.14 (semver) Affected: 5.14.6 , < 5.15 (semver) |
|
| Linux | Linux |
Affected:
5.15
Unaffected: 0 , < 5.15 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-27398",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-06-12T15:29:55.290790Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-12T15:30:07.351Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-11-30T08:03:15.930Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/1b33d55fb7355e27f8c82cd4ecd560f162469249"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/3212afd00e3cda790fd0583cb3eaef8f9575a014"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/33a6e92161a78c1073d90e27abe28d746feb0a53"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/bfab2c1f7940a232cd519e82fff137e308abfd93"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/012363cb1bec5f33a7b94629ab2c1086f30280f2"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/50c2037fc28df870ef29d9728c770c8955d32178"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/483bc08181827fc475643272ffb69c533007e546"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240912-0012/"
},
{
"url": "http://www.openwall.com/lists/oss-security/2024/11/29/1"
},
{
"url": "http://www.openwall.com/lists/oss-security/2024/11/30/1"
},
{
"url": "http://www.openwall.com/lists/oss-security/2024/11/30/2"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"net/bluetooth/sco.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "1b33d55fb7355e27f8c82cd4ecd560f162469249",
"status": "affected",
"version": "48669c81a65628ef234cbdd91b9395952c7c27fe",
"versionType": "git"
},
{
"lessThan": "3212afd00e3cda790fd0583cb3eaef8f9575a014",
"status": "affected",
"version": "37d7ae2b0578f2373674a755402ee722e96edc08",
"versionType": "git"
},
{
"lessThan": "33a6e92161a78c1073d90e27abe28d746feb0a53",
"status": "affected",
"version": "a1073aad497d0d071a71f61b721966a176d50c08",
"versionType": "git"
},
{
"lessThan": "6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5",
"status": "affected",
"version": "ba316be1b6a00db7126ed9a39f9bee434a508043",
"versionType": "git"
},
{
"lessThan": "bfab2c1f7940a232cd519e82fff137e308abfd93",
"status": "affected",
"version": "ba316be1b6a00db7126ed9a39f9bee434a508043",
"versionType": "git"
},
{
"lessThan": "012363cb1bec5f33a7b94629ab2c1086f30280f2",
"status": "affected",
"version": "ba316be1b6a00db7126ed9a39f9bee434a508043",
"versionType": "git"
},
{
"lessThan": "50c2037fc28df870ef29d9728c770c8955d32178",
"status": "affected",
"version": "ba316be1b6a00db7126ed9a39f9bee434a508043",
"versionType": "git"
},
{
"lessThan": "483bc08181827fc475643272ffb69c533007e546",
"status": "affected",
"version": "ba316be1b6a00db7126ed9a39f9bee434a508043",
"versionType": "git"
},
{
"status": "affected",
"version": "fea63ccd928c01573306983346588b26cffb5572",
"versionType": "git"
},
{
"status": "affected",
"version": "ec1f74319bb35c1c90c25014ec0f6ea6c3ca2134",
"versionType": "git"
},
{
"status": "affected",
"version": "b657bba82ff6a007d84fd076bd73b11131726a2b",
"versionType": "git"
},
{
"lessThan": "4.19.314",
"status": "affected",
"version": "4.19.207",
"versionType": "semver"
},
{
"lessThan": "5.4.276",
"status": "affected",
"version": "5.4.148",
"versionType": "semver"
},
{
"lessThan": "5.10.217",
"status": "affected",
"version": "5.10.67",
"versionType": "semver"
},
{
"lessThan": "4.15",
"status": "affected",
"version": "4.14.263",
"versionType": "semver"
},
{
"lessThan": "5.14",
"status": "affected",
"version": "5.13.19",
"versionType": "semver"
},
{
"lessThan": "5.15",
"status": "affected",
"version": "5.14.6",
"versionType": "semver"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"net/bluetooth/sco.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "5.15"
},
{
"lessThan": "5.15",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.314",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.276",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.217",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.159",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.91",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.31",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"version": "6.8.10",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.9",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.19.314",
"versionStartIncluding": "4.19.207",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.276",
"versionStartIncluding": "5.4.148",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.217",
"versionStartIncluding": "5.10.67",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.159",
"versionStartIncluding": "5.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.91",
"versionStartIncluding": "5.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.31",
"versionStartIncluding": "5.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8.10",
"versionStartIncluding": "5.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9",
"versionStartIncluding": "5.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14.263",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.13.19",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.14.6",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: Fix use-after-free bugs caused by sco_sock_timeout\n\nWhen the sco connection is established and then, the sco socket\nis releasing, timeout_work will be scheduled to judge whether\nthe sco disconnection is timeout. The sock will be deallocated\nlater, but it is dereferenced again in sco_sock_timeout. As a\nresult, the use-after-free bugs will happen. The root cause is\nshown below:\n\n Cleanup Thread | Worker Thread\nsco_sock_release |\n sco_sock_close |\n __sco_sock_close |\n sco_sock_set_timer |\n schedule_delayed_work |\n sco_sock_kill | (wait a time)\n sock_put(sk) //FREE | sco_sock_timeout\n | sock_hold(sk) //USE\n\nThe KASAN report triggered by POC is shown below:\n\n[ 95.890016] ==================================================================\n[ 95.890496] BUG: KASAN: slab-use-after-free in sco_sock_timeout+0x5e/0x1c0\n[ 95.890755] Write of size 4 at addr ffff88800c388080 by task kworker/0:0/7\n...\n[ 95.890755] Workqueue: events sco_sock_timeout\n[ 95.890755] Call Trace:\n[ 95.890755] \u003cTASK\u003e\n[ 95.890755] dump_stack_lvl+0x45/0x110\n[ 95.890755] print_address_description+0x78/0x390\n[ 95.890755] print_report+0x11b/0x250\n[ 95.890755] ? __virt_addr_valid+0xbe/0xf0\n[ 95.890755] ? sco_sock_timeout+0x5e/0x1c0\n[ 95.890755] kasan_report+0x139/0x170\n[ 95.890755] ? update_load_avg+0xe5/0x9f0\n[ 95.890755] ? sco_sock_timeout+0x5e/0x1c0\n[ 95.890755] kasan_check_range+0x2c3/0x2e0\n[ 95.890755] sco_sock_timeout+0x5e/0x1c0\n[ 95.890755] process_one_work+0x561/0xc50\n[ 95.890755] worker_thread+0xab2/0x13c0\n[ 95.890755] ? pr_cont_work+0x490/0x490\n[ 95.890755] kthread+0x279/0x300\n[ 95.890755] ? pr_cont_work+0x490/0x490\n[ 95.890755] ? kthread_blkcg+0xa0/0xa0\n[ 95.890755] ret_from_fork+0x34/0x60\n[ 95.890755] ? kthread_blkcg+0xa0/0xa0\n[ 95.890755] ret_from_fork_asm+0x11/0x20\n[ 95.890755] \u003c/TASK\u003e\n[ 95.890755]\n[ 95.890755] Allocated by task 506:\n[ 95.890755] kasan_save_track+0x3f/0x70\n[ 95.890755] __kasan_kmalloc+0x86/0x90\n[ 95.890755] __kmalloc+0x17f/0x360\n[ 95.890755] sk_prot_alloc+0xe1/0x1a0\n[ 95.890755] sk_alloc+0x31/0x4e0\n[ 95.890755] bt_sock_alloc+0x2b/0x2a0\n[ 95.890755] sco_sock_create+0xad/0x320\n[ 95.890755] bt_sock_create+0x145/0x320\n[ 95.890755] __sock_create+0x2e1/0x650\n[ 95.890755] __sys_socket+0xd0/0x280\n[ 95.890755] __x64_sys_socket+0x75/0x80\n[ 95.890755] do_syscall_64+0xc4/0x1b0\n[ 95.890755] entry_SYSCALL_64_after_hwframe+0x67/0x6f\n[ 95.890755]\n[ 95.890755] Freed by task 506:\n[ 95.890755] kasan_save_track+0x3f/0x70\n[ 95.890755] kasan_save_free_info+0x40/0x50\n[ 95.890755] poison_slab_object+0x118/0x180\n[ 95.890755] __kasan_slab_free+0x12/0x30\n[ 95.890755] kfree+0xb2/0x240\n[ 95.890755] __sk_destruct+0x317/0x410\n[ 95.890755] sco_sock_release+0x232/0x280\n[ 95.890755] sock_close+0xb2/0x210\n[ 95.890755] __fput+0x37f/0x770\n[ 95.890755] task_work_run+0x1ae/0x210\n[ 95.890755] get_signal+0xe17/0xf70\n[ 95.890755] arch_do_signal_or_restart+0x3f/0x520\n[ 95.890755] syscall_exit_to_user_mode+0x55/0x120\n[ 95.890755] do_syscall_64+0xd1/0x1b0\n[ 95.890755] entry_SYSCALL_64_after_hwframe+0x67/0x6f\n[ 95.890755]\n[ 95.890755] The buggy address belongs to the object at ffff88800c388000\n[ 95.890755] which belongs to the cache kmalloc-1k of size 1024\n[ 95.890755] The buggy address is located 128 bytes inside of\n[ 95.890755] freed 1024-byte region [ffff88800c388000, ffff88800c388400)\n[ 95.890755]\n[ 95.890755] The buggy address belongs to the physical page:\n[ 95.890755] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88800c38a800 pfn:0xc388\n[ 95.890755] head: order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0\n[ 95.890755] ano\n---truncated---"
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:A - Triggering the bug requires an established SCO/eSCO link with an adjacent Bluetooth device, and the remote peer drives connection setup and the disconnect-confirm timing that feeds the race. Per kernel scoring guidance, Bluetooth-dependent flaws are Adjacent.\nAC:L - The attacker controls both sides of the race \u2014 it arms the 2-second disconnect timer via shutdown()/close() and issues the racing close(), and can repeat the connect/close cycle across many sockets until the window is hit. No condition outside the attacker\u0027s influence is required.\nPR:L - Neither bt_sock_create() nor sco_sock_create() performs any capability check, so any unprivileged local user can create, connect, and close a BTPROTO_SCO socket. No CAP_NET_ADMIN or root is needed.\nUI:N - The entire sequence is driven by the attacker\u0027s own socket syscalls and the kernel\u0027s delayed workqueue; no victim action is required.\nS:U - The use-after-free corrupts kernel slab memory within the same kernel security authority; no VM, IOMMU, or sandbox boundary is crossed.\nC:H - The freed struct sock can be reclaimed and re-sprayed by the attacker, and sco_sock_timeout() then reads sk-\u003esk_state_change and sk_err from attacker-controlled freed memory, giving a path to arbitrary kernel memory disclosure.\nI:H - sock_hold() performs a 4-byte increment into the freed object and lock_sock()/sk-\u003esk_state_change() write to and indirect-call through freed memory, providing write and control-flow-hijack primitives suitable for privilege escalation.\nA:H - Even unweaponized, the use-after-free writes into and calls through freed slab memory, reliably producing a KASAN splat, oops, or kernel panic as demonstrated by the reporter\u0027s proof-of-concept."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T11:29:32.448Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/1b33d55fb7355e27f8c82cd4ecd560f162469249"
},
{
"url": "https://git.kernel.org/stable/c/3212afd00e3cda790fd0583cb3eaef8f9575a014"
},
{
"url": "https://git.kernel.org/stable/c/33a6e92161a78c1073d90e27abe28d746feb0a53"
},
{
"url": "https://git.kernel.org/stable/c/6a18eeb1b3bbc67c20d9609c31dca6a69b4bcde5"
},
{
"url": "https://git.kernel.org/stable/c/bfab2c1f7940a232cd519e82fff137e308abfd93"
},
{
"url": "https://git.kernel.org/stable/c/012363cb1bec5f33a7b94629ab2c1086f30280f2"
},
{
"url": "https://git.kernel.org/stable/c/50c2037fc28df870ef29d9728c770c8955d32178"
},
{
"url": "https://git.kernel.org/stable/c/483bc08181827fc475643272ffb69c533007e546"
}
],
"title": "Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-27398",
"datePublished": "2024-05-13T10:22:26.624Z",
"dateReserved": "2024-02-25T13:47:42.681Z",
"dateUpdated": "2026-08-05T11:29:32.448Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-27399 (GCVE-0-2024-27399)
Vulnerability from cvelistv5 – Published: 2024-05-13 10:24 – Updated: 2026-05-11 20:10
VLAI
EPSS
VEX
Title
Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout
There is a race condition between l2cap_chan_timeout() and
l2cap_chan_del(). When we use l2cap_chan_del() to delete the
channel, the chan->conn will be set to null. But the conn could
be dereferenced again in the mutex_lock() of l2cap_chan_timeout().
As a result the null pointer dereference bug will happen. The
KASAN report triggered by POC is shown below:
[ 472.074580] ==================================================================
[ 472.075284] BUG: KASAN: null-ptr-deref in mutex_lock+0x68/0xc0
[ 472.075308] Write of size 8 at addr 0000000000000158 by task kworker/0:0/7
[ 472.075308]
[ 472.075308] CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted 6.9.0-rc5-00356-g78c0094a146b #36
[ 472.075308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu4
[ 472.075308] Workqueue: events l2cap_chan_timeout
[ 472.075308] Call Trace:
[ 472.075308] <TASK>
[ 472.075308] dump_stack_lvl+0x137/0x1a0
[ 472.075308] print_report+0x101/0x250
[ 472.075308] ? __virt_addr_valid+0x77/0x160
[ 472.075308] ? mutex_lock+0x68/0xc0
[ 472.075308] kasan_report+0x139/0x170
[ 472.075308] ? mutex_lock+0x68/0xc0
[ 472.075308] kasan_check_range+0x2c3/0x2e0
[ 472.075308] mutex_lock+0x68/0xc0
[ 472.075308] l2cap_chan_timeout+0x181/0x300
[ 472.075308] process_one_work+0x5d2/0xe00
[ 472.075308] worker_thread+0xe1d/0x1660
[ 472.075308] ? pr_cont_work+0x5e0/0x5e0
[ 472.075308] kthread+0x2b7/0x350
[ 472.075308] ? pr_cont_work+0x5e0/0x5e0
[ 472.075308] ? kthread_blkcg+0xd0/0xd0
[ 472.075308] ret_from_fork+0x4d/0x80
[ 472.075308] ? kthread_blkcg+0xd0/0xd0
[ 472.075308] ret_from_fork_asm+0x11/0x20
[ 472.075308] </TASK>
[ 472.075308] ==================================================================
[ 472.094860] Disabling lock debugging due to kernel taint
[ 472.096136] BUG: kernel NULL pointer dereference, address: 0000000000000158
[ 472.096136] #PF: supervisor write access in kernel mode
[ 472.096136] #PF: error_code(0x0002) - not-present page
[ 472.096136] PGD 0 P4D 0
[ 472.096136] Oops: 0002 [#1] PREEMPT SMP KASAN NOPTI
[ 472.096136] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G B 6.9.0-rc5-00356-g78c0094a146b #36
[ 472.096136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu4
[ 472.096136] Workqueue: events l2cap_chan_timeout
[ 472.096136] RIP: 0010:mutex_lock+0x88/0xc0
[ 472.096136] Code: be 08 00 00 00 e8 f8 23 1f fd 4c 89 f7 be 08 00 00 00 e8 eb 23 1f fd 42 80 3c 23 00 74 08 48 88
[ 472.096136] RSP: 0018:ffff88800744fc78 EFLAGS: 00000246
[ 472.096136] RAX: 0000000000000000 RBX: 1ffff11000e89f8f RCX: ffffffff8457c865
[ 472.096136] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88800744fc78
[ 472.096136] RBP: 0000000000000158 R08: ffff88800744fc7f R09: 1ffff11000e89f8f
[ 472.096136] R10: dffffc0000000000 R11: ffffed1000e89f90 R12: dffffc0000000000
[ 472.096136] R13: 0000000000000158 R14: ffff88800744fc78 R15: ffff888007405a00
[ 472.096136] FS: 0000000000000000(0000) GS:ffff88806d200000(0000) knlGS:0000000000000000
[ 472.096136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 472.096136] CR2: 0000000000000158 CR3: 000000000da32000 CR4: 00000000000006f0
[ 472.096136] Call Trace:
[ 472.096136] <TASK>
[ 472.096136] ? __die_body+0x8d/0xe0
[ 472.096136] ? page_fault_oops+0x6b8/0x9a0
[ 472.096136] ? kernelmode_fixup_or_oops+0x20c/0x2a0
[ 472.096136] ? do_user_addr_fault+0x1027/0x1340
[ 472.096136] ? _printk+0x7a/0xa0
[ 472.096136] ? mutex_lock+0x68/0xc0
[ 472.096136] ? add_taint+0x42/0xd0
[ 472.096136] ? exc_page_fault+0x6a/0x1b0
[ 472.096136] ? asm_exc_page_fault+0x26/0x30
[ 472.096136] ? mutex_lock+0x75/0xc0
[ 472.096136] ? mutex_lock+0x88/0xc0
[ 472.096136] ? mutex_lock+0x75/0xc0
[ 472.096136] l2cap_chan_timeo
---truncated---
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
13 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
3df91ea20e744344100b10ae69a17211fcf5b207 , < e137e2ba96e51902dc2878131823a96bf8e638ae
(git)
Affected: 3df91ea20e744344100b10ae69a17211fcf5b207 , < 6466ee65e5b27161c846c73ef407f49dfa1bd1d9 (git) Affected: 3df91ea20e744344100b10ae69a17211fcf5b207 , < 06acb75e7ed600d0bbf7bff5628aa8f24a97978c (git) Affected: 3df91ea20e744344100b10ae69a17211fcf5b207 , < e97e16433eb4533083b096a3824b93a5ca3aee79 (git) Affected: 3df91ea20e744344100b10ae69a17211fcf5b207 , < 8960ff650aec70485b40771cd8e6e8c4cb467d33 (git) Affected: 3df91ea20e744344100b10ae69a17211fcf5b207 , < 955b5b6c54d95b5e7444dfc81c95c8e013f27ac0 (git) Affected: 3df91ea20e744344100b10ae69a17211fcf5b207 , < eb86f955488c39526534211f2610e48a5cf8ead4 (git) Affected: 3df91ea20e744344100b10ae69a17211fcf5b207 , < adf0398cee86643b8eacde95f17d073d022f782c (git) |
|
| Linux | Linux |
Affected:
3.4
Unaffected: 0 , < 3.4 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-27399",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-13T20:21:44.727650Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-07-05T17:22:50.323Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-09-26T15:03:06.207Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/e137e2ba96e51902dc2878131823a96bf8e638ae"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/6466ee65e5b27161c846c73ef407f49dfa1bd1d9"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/06acb75e7ed600d0bbf7bff5628aa8f24a97978c"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/e97e16433eb4533083b096a3824b93a5ca3aee79"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/8960ff650aec70485b40771cd8e6e8c4cb467d33"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/955b5b6c54d95b5e7444dfc81c95c8e013f27ac0"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/eb86f955488c39526534211f2610e48a5cf8ead4"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/adf0398cee86643b8eacde95f17d073d022f782c"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240926-0001/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"net/bluetooth/l2cap_core.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "e137e2ba96e51902dc2878131823a96bf8e638ae",
"status": "affected",
"version": "3df91ea20e744344100b10ae69a17211fcf5b207",
"versionType": "git"
},
{
"lessThan": "6466ee65e5b27161c846c73ef407f49dfa1bd1d9",
"status": "affected",
"version": "3df91ea20e744344100b10ae69a17211fcf5b207",
"versionType": "git"
},
{
"lessThan": "06acb75e7ed600d0bbf7bff5628aa8f24a97978c",
"status": "affected",
"version": "3df91ea20e744344100b10ae69a17211fcf5b207",
"versionType": "git"
},
{
"lessThan": "e97e16433eb4533083b096a3824b93a5ca3aee79",
"status": "affected",
"version": "3df91ea20e744344100b10ae69a17211fcf5b207",
"versionType": "git"
},
{
"lessThan": "8960ff650aec70485b40771cd8e6e8c4cb467d33",
"status": "affected",
"version": "3df91ea20e744344100b10ae69a17211fcf5b207",
"versionType": "git"
},
{
"lessThan": "955b5b6c54d95b5e7444dfc81c95c8e013f27ac0",
"status": "affected",
"version": "3df91ea20e744344100b10ae69a17211fcf5b207",
"versionType": "git"
},
{
"lessThan": "eb86f955488c39526534211f2610e48a5cf8ead4",
"status": "affected",
"version": "3df91ea20e744344100b10ae69a17211fcf5b207",
"versionType": "git"
},
{
"lessThan": "adf0398cee86643b8eacde95f17d073d022f782c",
"status": "affected",
"version": "3df91ea20e744344100b10ae69a17211fcf5b207",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"net/bluetooth/l2cap_core.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "3.4"
},
{
"lessThan": "3.4",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.314",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.276",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.217",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.159",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.91",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.31",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"version": "6.8.10",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.9",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.19.314",
"versionStartIncluding": "3.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.276",
"versionStartIncluding": "3.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.217",
"versionStartIncluding": "3.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.159",
"versionStartIncluding": "3.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.91",
"versionStartIncluding": "3.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.31",
"versionStartIncluding": "3.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8.10",
"versionStartIncluding": "3.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9",
"versionStartIncluding": "3.4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout\n\nThere is a race condition between l2cap_chan_timeout() and\nl2cap_chan_del(). When we use l2cap_chan_del() to delete the\nchannel, the chan-\u003econn will be set to null. But the conn could\nbe dereferenced again in the mutex_lock() of l2cap_chan_timeout().\nAs a result the null pointer dereference bug will happen. The\nKASAN report triggered by POC is shown below:\n\n[ 472.074580] ==================================================================\n[ 472.075284] BUG: KASAN: null-ptr-deref in mutex_lock+0x68/0xc0\n[ 472.075308] Write of size 8 at addr 0000000000000158 by task kworker/0:0/7\n[ 472.075308]\n[ 472.075308] CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted 6.9.0-rc5-00356-g78c0094a146b #36\n[ 472.075308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu4\n[ 472.075308] Workqueue: events l2cap_chan_timeout\n[ 472.075308] Call Trace:\n[ 472.075308] \u003cTASK\u003e\n[ 472.075308] dump_stack_lvl+0x137/0x1a0\n[ 472.075308] print_report+0x101/0x250\n[ 472.075308] ? __virt_addr_valid+0x77/0x160\n[ 472.075308] ? mutex_lock+0x68/0xc0\n[ 472.075308] kasan_report+0x139/0x170\n[ 472.075308] ? mutex_lock+0x68/0xc0\n[ 472.075308] kasan_check_range+0x2c3/0x2e0\n[ 472.075308] mutex_lock+0x68/0xc0\n[ 472.075308] l2cap_chan_timeout+0x181/0x300\n[ 472.075308] process_one_work+0x5d2/0xe00\n[ 472.075308] worker_thread+0xe1d/0x1660\n[ 472.075308] ? pr_cont_work+0x5e0/0x5e0\n[ 472.075308] kthread+0x2b7/0x350\n[ 472.075308] ? pr_cont_work+0x5e0/0x5e0\n[ 472.075308] ? kthread_blkcg+0xd0/0xd0\n[ 472.075308] ret_from_fork+0x4d/0x80\n[ 472.075308] ? kthread_blkcg+0xd0/0xd0\n[ 472.075308] ret_from_fork_asm+0x11/0x20\n[ 472.075308] \u003c/TASK\u003e\n[ 472.075308] ==================================================================\n[ 472.094860] Disabling lock debugging due to kernel taint\n[ 472.096136] BUG: kernel NULL pointer dereference, address: 0000000000000158\n[ 472.096136] #PF: supervisor write access in kernel mode\n[ 472.096136] #PF: error_code(0x0002) - not-present page\n[ 472.096136] PGD 0 P4D 0\n[ 472.096136] Oops: 0002 [#1] PREEMPT SMP KASAN NOPTI\n[ 472.096136] CPU: 0 PID: 7 Comm: kworker/0:0 Tainted: G B 6.9.0-rc5-00356-g78c0094a146b #36\n[ 472.096136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu4\n[ 472.096136] Workqueue: events l2cap_chan_timeout\n[ 472.096136] RIP: 0010:mutex_lock+0x88/0xc0\n[ 472.096136] Code: be 08 00 00 00 e8 f8 23 1f fd 4c 89 f7 be 08 00 00 00 e8 eb 23 1f fd 42 80 3c 23 00 74 08 48 88\n[ 472.096136] RSP: 0018:ffff88800744fc78 EFLAGS: 00000246\n[ 472.096136] RAX: 0000000000000000 RBX: 1ffff11000e89f8f RCX: ffffffff8457c865\n[ 472.096136] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffff88800744fc78\n[ 472.096136] RBP: 0000000000000158 R08: ffff88800744fc7f R09: 1ffff11000e89f8f\n[ 472.096136] R10: dffffc0000000000 R11: ffffed1000e89f90 R12: dffffc0000000000\n[ 472.096136] R13: 0000000000000158 R14: ffff88800744fc78 R15: ffff888007405a00\n[ 472.096136] FS: 0000000000000000(0000) GS:ffff88806d200000(0000) knlGS:0000000000000000\n[ 472.096136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 472.096136] CR2: 0000000000000158 CR3: 000000000da32000 CR4: 00000000000006f0\n[ 472.096136] Call Trace:\n[ 472.096136] \u003cTASK\u003e\n[ 472.096136] ? __die_body+0x8d/0xe0\n[ 472.096136] ? page_fault_oops+0x6b8/0x9a0\n[ 472.096136] ? kernelmode_fixup_or_oops+0x20c/0x2a0\n[ 472.096136] ? do_user_addr_fault+0x1027/0x1340\n[ 472.096136] ? _printk+0x7a/0xa0\n[ 472.096136] ? mutex_lock+0x68/0xc0\n[ 472.096136] ? add_taint+0x42/0xd0\n[ 472.096136] ? exc_page_fault+0x6a/0x1b0\n[ 472.096136] ? asm_exc_page_fault+0x26/0x30\n[ 472.096136] ? mutex_lock+0x75/0xc0\n[ 472.096136] ? mutex_lock+0x88/0xc0\n[ 472.096136] ? mutex_lock+0x75/0xc0\n[ 472.096136] l2cap_chan_timeo\n---truncated---"
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T20:10:16.347Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/e137e2ba96e51902dc2878131823a96bf8e638ae"
},
{
"url": "https://git.kernel.org/stable/c/6466ee65e5b27161c846c73ef407f49dfa1bd1d9"
},
{
"url": "https://git.kernel.org/stable/c/06acb75e7ed600d0bbf7bff5628aa8f24a97978c"
},
{
"url": "https://git.kernel.org/stable/c/e97e16433eb4533083b096a3824b93a5ca3aee79"
},
{
"url": "https://git.kernel.org/stable/c/8960ff650aec70485b40771cd8e6e8c4cb467d33"
},
{
"url": "https://git.kernel.org/stable/c/955b5b6c54d95b5e7444dfc81c95c8e013f27ac0"
},
{
"url": "https://git.kernel.org/stable/c/eb86f955488c39526534211f2610e48a5cf8ead4"
},
{
"url": "https://git.kernel.org/stable/c/adf0398cee86643b8eacde95f17d073d022f782c"
}
],
"title": "Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-27399",
"datePublished": "2024-05-13T10:24:57.045Z",
"dateReserved": "2024-02-25T13:47:42.681Z",
"dateUpdated": "2026-05-11T20:10:16.347Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-27401 (GCVE-0-2024-27401)
Vulnerability from cvelistv5 – Published: 2024-05-13 10:29 – Updated: 2026-08-05 11:29
VLAI
EPSS
VEX
Title
firewire: nosy: ensure user_length is taken into account when fetching packet contents
Summary
In the Linux kernel, the following vulnerability has been resolved:
firewire: nosy: ensure user_length is taken into account when fetching packet contents
Ensure that packet_buffer_get respects the user_length provided. If
the length of the head packet exceeds the user_length, packet_buffer_get
will now return 0 to signify to the user that no data were read
and a larger buffer size is required. Helps prevent user space overflows.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
12 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
286468210d83ce0ca1e37e346ed9f4457a161650 , < 67f34f093c0f7bf33f5b4ae64d3d695a3b978285
(git)
Affected: 286468210d83ce0ca1e37e346ed9f4457a161650 , < 7b8c7bd2296e95b38a6ff346242356a2e7190239 (git) Affected: 286468210d83ce0ca1e37e346ed9f4457a161650 , < cca330c59c54207567a648357835f59df9a286bb (git) Affected: 286468210d83ce0ca1e37e346ed9f4457a161650 , < 79f988d3ffc1aa778fc5181bdfab312e57956c6b (git) Affected: 286468210d83ce0ca1e37e346ed9f4457a161650 , < 4ee0941da10e8fdcdb34756b877efd3282594c1f (git) Affected: 286468210d83ce0ca1e37e346ed9f4457a161650 , < 1fe60ee709436550f8cfbab01295936b868d5baa (git) Affected: 286468210d83ce0ca1e37e346ed9f4457a161650 , < 539d51ac48bcfcfa1b3d4a85f8df92fa22c1d41c (git) Affected: 286468210d83ce0ca1e37e346ed9f4457a161650 , < 38762a0763c10c24a4915feee722d7aa6e73eb98 (git) |
|
| Linux | Linux |
Affected:
2.6.36
Unaffected: 0 , < 2.6.36 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-27401",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-13T17:55:43.034157Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-07-05T17:21:00.939Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T00:34:52.126Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/67f34f093c0f7bf33f5b4ae64d3d695a3b978285"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/7b8c7bd2296e95b38a6ff346242356a2e7190239"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/cca330c59c54207567a648357835f59df9a286bb"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/79f988d3ffc1aa778fc5181bdfab312e57956c6b"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/4ee0941da10e8fdcdb34756b877efd3282594c1f"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/1fe60ee709436550f8cfbab01295936b868d5baa"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/539d51ac48bcfcfa1b3d4a85f8df92fa22c1d41c"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/38762a0763c10c24a4915feee722d7aa6e73eb98"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/firewire/nosy.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "67f34f093c0f7bf33f5b4ae64d3d695a3b978285",
"status": "affected",
"version": "286468210d83ce0ca1e37e346ed9f4457a161650",
"versionType": "git"
},
{
"lessThan": "7b8c7bd2296e95b38a6ff346242356a2e7190239",
"status": "affected",
"version": "286468210d83ce0ca1e37e346ed9f4457a161650",
"versionType": "git"
},
{
"lessThan": "cca330c59c54207567a648357835f59df9a286bb",
"status": "affected",
"version": "286468210d83ce0ca1e37e346ed9f4457a161650",
"versionType": "git"
},
{
"lessThan": "79f988d3ffc1aa778fc5181bdfab312e57956c6b",
"status": "affected",
"version": "286468210d83ce0ca1e37e346ed9f4457a161650",
"versionType": "git"
},
{
"lessThan": "4ee0941da10e8fdcdb34756b877efd3282594c1f",
"status": "affected",
"version": "286468210d83ce0ca1e37e346ed9f4457a161650",
"versionType": "git"
},
{
"lessThan": "1fe60ee709436550f8cfbab01295936b868d5baa",
"status": "affected",
"version": "286468210d83ce0ca1e37e346ed9f4457a161650",
"versionType": "git"
},
{
"lessThan": "539d51ac48bcfcfa1b3d4a85f8df92fa22c1d41c",
"status": "affected",
"version": "286468210d83ce0ca1e37e346ed9f4457a161650",
"versionType": "git"
},
{
"lessThan": "38762a0763c10c24a4915feee722d7aa6e73eb98",
"status": "affected",
"version": "286468210d83ce0ca1e37e346ed9f4457a161650",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/firewire/nosy.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.36"
},
{
"lessThan": "2.6.36",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.314",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.276",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.217",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.159",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.91",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.31",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"version": "6.8.10",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.9",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.19.314",
"versionStartIncluding": "2.6.36",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.276",
"versionStartIncluding": "2.6.36",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.217",
"versionStartIncluding": "2.6.36",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.159",
"versionStartIncluding": "2.6.36",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.91",
"versionStartIncluding": "2.6.36",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.31",
"versionStartIncluding": "2.6.36",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8.10",
"versionStartIncluding": "2.6.36",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9",
"versionStartIncluding": "2.6.36",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirewire: nosy: ensure user_length is taken into account when fetching packet contents\n\nEnsure that packet_buffer_get respects the user_length provided. If\nthe length of the head packet exceeds the user_length, packet_buffer_get\nwill now return 0 to signify to the user that no data were read\nand a larger buffer size is required. Helps prevent user space overflows."
}
],
"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 vulnerability is triggered by a local `read(2)` syscall on the `/dev/nosy` character device, where the caller supplies the undersized `user_length` that the kernel then ignores. Although the overflowing bytes originate from the IEEE 1394 bus, the vulnerable code path itself is entered and controlled entirely through a local file-descriptor operation.\nAC:L - The attacker simply calls `read()` with a small `count` while any traffic is present on the snooped 1394 bus (cycle-start packets alone arrive every 125 \u00b5s, and a bus reset queues a packet), making the overflow reliably and repeatedly reproducible with no memory-layout or timing conditions outside the attacker\u0027s control.\nPR:L - `nosy.c` contains no capability or permission checks whatsoever \u2014 reachability is decided solely by the permissions on `/dev/nosy`, which on the developer, lab, embedded and protocol-analysis systems where this sniffer is deployed is routinely opened up to a non-root group or passed into a container. Choosing the higher-severity option between L and H, an ordinary unprivileged user with the device node is sufficient.\nUI:N - The attacker performs the `read()` themselves and needs no victim action; the overflow occurs as soon as a packet longer than the supplied buffer is dequeued. No mount, no file open by another user, no configuration change by an administrator is required.\nS:U - The out-of-bounds write lands inside the address space of the process that issued the `read()`, and the compromised resources belong to the same security authority as the vulnerable kernel component. No VM, IOMMU, or sandbox boundary is crossed.\nC:H - `nosy_read()` returns a length greater than the requested `count`, so a caller following the standard read idiom consumes, prints, or logs memory located beyond its own buffer \u2014 an unbounded disclosure of adjacent process memory (heap pointers, keys, buffered data). The accompanying memory corruption is further leverageable to leak state from a privileged reader.\nI:H - Up to roughly 8 KB of externally supplied 1394 packet bytes are written past the end of the caller\u0027s stack or heap buffer, giving a large, content-controlled out-of-bounds write. Overwriting adjacent objects, saved registers, or function pointers in a nosy consumer that customarily runs as root yields control-flow hijack and arbitrary modification.\nA:H - The overflow reliably smashes adjacent memory and will SIGSEGV or abort the reading process (typically a root sniffer/logging daemon), and the copy can also fault mid-transfer leaving the buffer state inconsistent. Repeated triggering keeps the affected service permanently down."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T11:29:34.613Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/67f34f093c0f7bf33f5b4ae64d3d695a3b978285"
},
{
"url": "https://git.kernel.org/stable/c/7b8c7bd2296e95b38a6ff346242356a2e7190239"
},
{
"url": "https://git.kernel.org/stable/c/cca330c59c54207567a648357835f59df9a286bb"
},
{
"url": "https://git.kernel.org/stable/c/79f988d3ffc1aa778fc5181bdfab312e57956c6b"
},
{
"url": "https://git.kernel.org/stable/c/4ee0941da10e8fdcdb34756b877efd3282594c1f"
},
{
"url": "https://git.kernel.org/stable/c/1fe60ee709436550f8cfbab01295936b868d5baa"
},
{
"url": "https://git.kernel.org/stable/c/539d51ac48bcfcfa1b3d4a85f8df92fa22c1d41c"
},
{
"url": "https://git.kernel.org/stable/c/38762a0763c10c24a4915feee722d7aa6e73eb98"
}
],
"title": "firewire: nosy: ensure user_length is taken into account when fetching packet contents",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-27401",
"datePublished": "2024-05-13T10:29:53.862Z",
"dateReserved": "2024-02-25T13:47:42.681Z",
"dateUpdated": "2026-08-05T11:29:34.613Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-35848 (GCVE-0-2024-35848)
Vulnerability from cvelistv5 – Published: 2024-05-17 14:47 – Updated: 2026-08-05 11:30
VLAI
EPSS
VEX
Title
eeprom: at24: fix memory corruption race condition
Summary
In the Linux kernel, the following vulnerability has been resolved:
eeprom: at24: fix memory corruption race condition
If the eeprom is not accessible, an nvmem device will be registered, the
read will fail, and the device will be torn down. If another driver
accesses the nvmem device after the teardown, it will reference
invalid memory.
Move the failure point before registering the nvmem device.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
7 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
b20eb4c1f0261eebe6e1b9221c0d6e4048837778 , < c850f71fca09ea41800ed55905980063d17e01da
(git)
Affected: b20eb4c1f0261eebe6e1b9221c0d6e4048837778 , < 26d32bec4c6d255a03762f33c637bfa3718be15a (git) Affected: b20eb4c1f0261eebe6e1b9221c0d6e4048837778 , < c43e5028f5a35331eb25017f5ff6cc21735005c6 (git) Affected: b20eb4c1f0261eebe6e1b9221c0d6e4048837778 , < 2af84c46b9b8f2d6c0f88d09ee5c849ae1734676 (git) Affected: b20eb4c1f0261eebe6e1b9221c0d6e4048837778 , < 6d8b56ec0c8f30d5657382f47344a32569f7a9bc (git) Affected: b20eb4c1f0261eebe6e1b9221c0d6e4048837778 , < f42c97027fb75776e2e9358d16bf4a99aeb04cf2 (git) |
|
| Linux | Linux |
Affected:
5.3
Unaffected: 0 , < 5.3 (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-35848",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-17T17:15:51.983063Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-04T17:34:04.173Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T03:21:48.632Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/c850f71fca09ea41800ed55905980063d17e01da"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/26d32bec4c6d255a03762f33c637bfa3718be15a"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/c43e5028f5a35331eb25017f5ff6cc21735005c6"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/2af84c46b9b8f2d6c0f88d09ee5c849ae1734676"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/6d8b56ec0c8f30d5657382f47344a32569f7a9bc"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/f42c97027fb75776e2e9358d16bf4a99aeb04cf2"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/misc/eeprom/at24.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "c850f71fca09ea41800ed55905980063d17e01da",
"status": "affected",
"version": "b20eb4c1f0261eebe6e1b9221c0d6e4048837778",
"versionType": "git"
},
{
"lessThan": "26d32bec4c6d255a03762f33c637bfa3718be15a",
"status": "affected",
"version": "b20eb4c1f0261eebe6e1b9221c0d6e4048837778",
"versionType": "git"
},
{
"lessThan": "c43e5028f5a35331eb25017f5ff6cc21735005c6",
"status": "affected",
"version": "b20eb4c1f0261eebe6e1b9221c0d6e4048837778",
"versionType": "git"
},
{
"lessThan": "2af84c46b9b8f2d6c0f88d09ee5c849ae1734676",
"status": "affected",
"version": "b20eb4c1f0261eebe6e1b9221c0d6e4048837778",
"versionType": "git"
},
{
"lessThan": "6d8b56ec0c8f30d5657382f47344a32569f7a9bc",
"status": "affected",
"version": "b20eb4c1f0261eebe6e1b9221c0d6e4048837778",
"versionType": "git"
},
{
"lessThan": "f42c97027fb75776e2e9358d16bf4a99aeb04cf2",
"status": "affected",
"version": "b20eb4c1f0261eebe6e1b9221c0d6e4048837778",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/misc/eeprom/at24.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "5.3"
},
{
"lessThan": "5.3",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.217",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.159",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.91",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.31",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"version": "6.8.9",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.9",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.217",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.159",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.91",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.31",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8.9",
"versionStartIncluding": "5.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9",
"versionStartIncluding": "5.3",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\neeprom: at24: fix memory corruption race condition\n\nIf the eeprom is not accessible, an nvmem device will be registered, the\nread will fail, and the device will be torn down. If another driver\naccesses the nvmem device after the teardown, it will reference\ninvalid memory.\n\nMove the failure point before registering the nvmem device."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"scenarios": [
{
"lang": "en",
"value": "AV:L - The dangling nvmem provider is driven through local interfaces \u2014 the world-readable `/sys/bus/nvmem/devices/*/nvmem` and compat `eeprom` binary attributes (0444 for `at24_data_spd`/`24c02_vaio` via AT24_FLAG_IRUGO) reached by read(2), plus in-kernel nvmem consumer paths. There is no network exposure, and the exploitation interface is a local syscall rather than physical manipulation.\nAC:H - Exploitation requires the EEPROM\u0027s one-byte probe read to fail (an I2C/hardware condition a local unprivileged attacker cannot induce) while an nvmem consumer holds a reference across the devres teardown. The consumer half is deterministic on affected platforms (e.g. the NVMEM_ADD notifier in cp500.c fires inside nvmem_register itself), but the hardware-failure half is outside attacker control.\nPR:L - SPD and VAIO at24 chip data clear `root_only`, giving the nvmem and compat eeprom sysfs attributes mode 0444, so any unprivileged local account can invoke the freed `at24_read()` path with no capabilities, namespace tricks, or group membership.\nUI:N - No victim action is needed; the attacker simply reads the sysfs attribute, or an in-kernel consumer touches the stale nvmem device on its own.\nS:U - The use-after-free occurs in kernel memory and its impact is confined to the kernel\u0027s own security authority \u2014 no VM, IOMMU, or sandbox boundary is crossed.\nC:H - Reading the stale nvmem device dereferences a freed `at24_data`, and `at24_translate_offset()` indexes `client_regmaps[]` using an index bounded only by the freed `byte_len`, yielding out-of-bounds pointer fetches and regmap reads that return arbitrary reclaimed kernel memory into the user-visible read buffer.\nI:H - `at24_read()` calls `at24-\u003eread_post()` \u2014 a function pointer loaded from freed memory \u2014 and drives regmap op/lock tables out of a freed regmap, while `at24_write()` on a writable instance pushes attacker data through the same stale structures; heap grooming turns this into arbitrary write and control-flow hijack.\nA:H - Even without grooming, the use-after-free dereferences freed regmap and device pointers and locks a freed mutex, reliably producing an oops or panic, and the dangling nvmem device persists so the crash can be triggered repeatedly."
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-05T11:30:17.634Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/c850f71fca09ea41800ed55905980063d17e01da"
},
{
"url": "https://git.kernel.org/stable/c/26d32bec4c6d255a03762f33c637bfa3718be15a"
},
{
"url": "https://git.kernel.org/stable/c/c43e5028f5a35331eb25017f5ff6cc21735005c6"
},
{
"url": "https://git.kernel.org/stable/c/2af84c46b9b8f2d6c0f88d09ee5c849ae1734676"
},
{
"url": "https://git.kernel.org/stable/c/6d8b56ec0c8f30d5657382f47344a32569f7a9bc"
},
{
"url": "https://git.kernel.org/stable/c/f42c97027fb75776e2e9358d16bf4a99aeb04cf2"
}
],
"title": "eeprom: at24: fix memory corruption race condition",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-35848",
"datePublished": "2024-05-17T14:47:26.828Z",
"dateReserved": "2024-05-17T13:50:33.105Z",
"dateUpdated": "2026-08-05T11:30:17.634Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-35947 (GCVE-0-2024-35947)
Vulnerability from cvelistv5 – Published: 2024-05-19 11:14 – Updated: 2026-05-11 20:14
VLAI
EPSS
VEX
Title
dyndbg: fix old BUG_ON in >control parser
Summary
In the Linux kernel, the following vulnerability has been resolved:
dyndbg: fix old BUG_ON in >control parser
Fix a BUG_ON from 2009. Even if it looks "unreachable" (I didn't
really look), lets make sure by removing it, doing pr_err and return
-EINVAL instead.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
11 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
9898abb3d23311fa227a7f46bf4e40fd2954057f , < 3c718bddddca9cbef177ac475b94c5c91147fb38
(git)
Affected: 9898abb3d23311fa227a7f46bf4e40fd2954057f , < 343081c21e56bd6690d342e2f5ae8c00183bf081 (git) Affected: 9898abb3d23311fa227a7f46bf4e40fd2954057f , < 41d8ac238ab1cab01a8c71798d61903304f4e79b (git) Affected: 9898abb3d23311fa227a7f46bf4e40fd2954057f , < ba3c118cff7bcb0fe6aa84ae1f9080d50e31c561 (git) Affected: 9898abb3d23311fa227a7f46bf4e40fd2954057f , < a66c869b17c4c4dcf81d273b02cb0efe88e127ab (git) Affected: 9898abb3d23311fa227a7f46bf4e40fd2954057f , < a69e1bdd777ce51061111dc419801e8a2fd241cc (git) Affected: 9898abb3d23311fa227a7f46bf4e40fd2954057f , < 529e1852785599160415e964ca322ee7add7aef0 (git) Affected: 9898abb3d23311fa227a7f46bf4e40fd2954057f , < 00e7d3bea2ce7dac7bee1cf501fb071fd0ea8f6c (git) |
|
| Linux | Linux |
Affected:
2.6.30
Unaffected: 0 , < 2.6.30 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-35947",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-16T21:11:33.420262Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-noinfo Not enough information",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-01-16T21:12:02.447Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T03:21:48.979Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/3c718bddddca9cbef177ac475b94c5c91147fb38"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/343081c21e56bd6690d342e2f5ae8c00183bf081"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/41d8ac238ab1cab01a8c71798d61903304f4e79b"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/ba3c118cff7bcb0fe6aa84ae1f9080d50e31c561"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/a66c869b17c4c4dcf81d273b02cb0efe88e127ab"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/a69e1bdd777ce51061111dc419801e8a2fd241cc"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/529e1852785599160415e964ca322ee7add7aef0"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/00e7d3bea2ce7dac7bee1cf501fb071fd0ea8f6c"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"lib/dynamic_debug.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "3c718bddddca9cbef177ac475b94c5c91147fb38",
"status": "affected",
"version": "9898abb3d23311fa227a7f46bf4e40fd2954057f",
"versionType": "git"
},
{
"lessThan": "343081c21e56bd6690d342e2f5ae8c00183bf081",
"status": "affected",
"version": "9898abb3d23311fa227a7f46bf4e40fd2954057f",
"versionType": "git"
},
{
"lessThan": "41d8ac238ab1cab01a8c71798d61903304f4e79b",
"status": "affected",
"version": "9898abb3d23311fa227a7f46bf4e40fd2954057f",
"versionType": "git"
},
{
"lessThan": "ba3c118cff7bcb0fe6aa84ae1f9080d50e31c561",
"status": "affected",
"version": "9898abb3d23311fa227a7f46bf4e40fd2954057f",
"versionType": "git"
},
{
"lessThan": "a66c869b17c4c4dcf81d273b02cb0efe88e127ab",
"status": "affected",
"version": "9898abb3d23311fa227a7f46bf4e40fd2954057f",
"versionType": "git"
},
{
"lessThan": "a69e1bdd777ce51061111dc419801e8a2fd241cc",
"status": "affected",
"version": "9898abb3d23311fa227a7f46bf4e40fd2954057f",
"versionType": "git"
},
{
"lessThan": "529e1852785599160415e964ca322ee7add7aef0",
"status": "affected",
"version": "9898abb3d23311fa227a7f46bf4e40fd2954057f",
"versionType": "git"
},
{
"lessThan": "00e7d3bea2ce7dac7bee1cf501fb071fd0ea8f6c",
"status": "affected",
"version": "9898abb3d23311fa227a7f46bf4e40fd2954057f",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"lib/dynamic_debug.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "2.6.30"
},
{
"lessThan": "2.6.30",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.314",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.276",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.217",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.159",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.91",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.31",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"version": "6.8.10",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.9",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.19.314",
"versionStartIncluding": "2.6.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.276",
"versionStartIncluding": "2.6.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.217",
"versionStartIncluding": "2.6.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.159",
"versionStartIncluding": "2.6.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.91",
"versionStartIncluding": "2.6.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.31",
"versionStartIncluding": "2.6.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8.10",
"versionStartIncluding": "2.6.30",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9",
"versionStartIncluding": "2.6.30",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndyndbg: fix old BUG_ON in \u003econtrol parser\n\nFix a BUG_ON from 2009. Even if it looks \"unreachable\" (I didn\u0027t\nreally look), lets make sure by removing it, doing pr_err and return\n-EINVAL instead."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T20:14:16.465Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/3c718bddddca9cbef177ac475b94c5c91147fb38"
},
{
"url": "https://git.kernel.org/stable/c/343081c21e56bd6690d342e2f5ae8c00183bf081"
},
{
"url": "https://git.kernel.org/stable/c/41d8ac238ab1cab01a8c71798d61903304f4e79b"
},
{
"url": "https://git.kernel.org/stable/c/ba3c118cff7bcb0fe6aa84ae1f9080d50e31c561"
},
{
"url": "https://git.kernel.org/stable/c/a66c869b17c4c4dcf81d273b02cb0efe88e127ab"
},
{
"url": "https://git.kernel.org/stable/c/a69e1bdd777ce51061111dc419801e8a2fd241cc"
},
{
"url": "https://git.kernel.org/stable/c/529e1852785599160415e964ca322ee7add7aef0"
},
{
"url": "https://git.kernel.org/stable/c/00e7d3bea2ce7dac7bee1cf501fb071fd0ea8f6c"
}
],
"title": "dyndbg: fix old BUG_ON in \u003econtrol parser",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-35947",
"datePublished": "2024-05-19T11:14:49.924Z",
"dateReserved": "2024-05-17T13:50:33.133Z",
"dateUpdated": "2026-05-11T20:14:16.465Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2024-36017 (GCVE-0-2024-36017)
Vulnerability from cvelistv5 – Published: 2024-05-30 12:52 – Updated: 2026-05-11 20:15
VLAI
EPSS
VEX
Title
rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation
Summary
In the Linux kernel, the following vulnerability has been resolved:
rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation
Each attribute inside a nested IFLA_VF_VLAN_LIST is assumed to be a
struct ifla_vf_vlan_info so the size of such attribute needs to be at least
of sizeof(struct ifla_vf_vlan_info) which is 14 bytes.
The current size validation in do_setvfinfo is against NLA_HDRLEN (4 bytes)
which is less than sizeof(struct ifla_vf_vlan_info) so this validation
is not enough and a too small attribute might be cast to a
struct ifla_vf_vlan_info, this might result in an out of bands
read access when accessing the saved (casted) entry in ivvl.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
79aab093a0b5370d7fc4e99df75996f4744dc03f , < 8ac69ff2d0d5be9734c4402de932aa3dc8549c1a
(git)
Affected: 79aab093a0b5370d7fc4e99df75996f4744dc03f , < 5e7ef2d88666a0212db8c38e6703864b9ce70169 (git) Affected: 79aab093a0b5370d7fc4e99df75996f4744dc03f , < 6c8f44b02500c7d14b5e6618fe4ef9a0da47b3de (git) Affected: 79aab093a0b5370d7fc4e99df75996f4744dc03f , < f3c1bf3054f96ddeab0621d920445bada769b40e (git) Affected: 79aab093a0b5370d7fc4e99df75996f4744dc03f , < 6e4c7193954f4faab92f6e8d88bc5565317b44e7 (git) Affected: 79aab093a0b5370d7fc4e99df75996f4744dc03f , < 206003c748b88890a910ef7142d18f77be57550b (git) Affected: 79aab093a0b5370d7fc4e99df75996f4744dc03f , < 4a4b9757789a1551d2df130df23bfb3545bfa7e8 (git) Affected: 79aab093a0b5370d7fc4e99df75996f4744dc03f , < 1aec77b2bb2ed1db0f5efc61c4c1ca3813307489 (git) |
|
| Linux | Linux |
Affected:
4.9
Unaffected: 0 , < 4.9 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-36017",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-06-10T18:50:37.165926Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-10T18:50:48.941Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T03:30:12.437Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/8ac69ff2d0d5be9734c4402de932aa3dc8549c1a"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/5e7ef2d88666a0212db8c38e6703864b9ce70169"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/6c8f44b02500c7d14b5e6618fe4ef9a0da47b3de"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/f3c1bf3054f96ddeab0621d920445bada769b40e"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/6e4c7193954f4faab92f6e8d88bc5565317b44e7"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/206003c748b88890a910ef7142d18f77be57550b"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/4a4b9757789a1551d2df130df23bfb3545bfa7e8"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/stable/c/1aec77b2bb2ed1db0f5efc61c4c1ca3813307489"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
},
{
"tags": [
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"net/core/rtnetlink.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "8ac69ff2d0d5be9734c4402de932aa3dc8549c1a",
"status": "affected",
"version": "79aab093a0b5370d7fc4e99df75996f4744dc03f",
"versionType": "git"
},
{
"lessThan": "5e7ef2d88666a0212db8c38e6703864b9ce70169",
"status": "affected",
"version": "79aab093a0b5370d7fc4e99df75996f4744dc03f",
"versionType": "git"
},
{
"lessThan": "6c8f44b02500c7d14b5e6618fe4ef9a0da47b3de",
"status": "affected",
"version": "79aab093a0b5370d7fc4e99df75996f4744dc03f",
"versionType": "git"
},
{
"lessThan": "f3c1bf3054f96ddeab0621d920445bada769b40e",
"status": "affected",
"version": "79aab093a0b5370d7fc4e99df75996f4744dc03f",
"versionType": "git"
},
{
"lessThan": "6e4c7193954f4faab92f6e8d88bc5565317b44e7",
"status": "affected",
"version": "79aab093a0b5370d7fc4e99df75996f4744dc03f",
"versionType": "git"
},
{
"lessThan": "206003c748b88890a910ef7142d18f77be57550b",
"status": "affected",
"version": "79aab093a0b5370d7fc4e99df75996f4744dc03f",
"versionType": "git"
},
{
"lessThan": "4a4b9757789a1551d2df130df23bfb3545bfa7e8",
"status": "affected",
"version": "79aab093a0b5370d7fc4e99df75996f4744dc03f",
"versionType": "git"
},
{
"lessThan": "1aec77b2bb2ed1db0f5efc61c4c1ca3813307489",
"status": "affected",
"version": "79aab093a0b5370d7fc4e99df75996f4744dc03f",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"net/core/rtnetlink.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "4.9"
},
{
"lessThan": "4.9",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"version": "4.19.314",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"version": "5.4.276",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.217",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.159",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.91",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.31",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"version": "6.8.10",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "6.9",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "4.19.314",
"versionStartIncluding": "4.9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.4.276",
"versionStartIncluding": "4.9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.217",
"versionStartIncluding": "4.9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.159",
"versionStartIncluding": "4.9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.91",
"versionStartIncluding": "4.9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.31",
"versionStartIncluding": "4.9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.8.10",
"versionStartIncluding": "4.9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.9",
"versionStartIncluding": "4.9",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation\n\nEach attribute inside a nested IFLA_VF_VLAN_LIST is assumed to be a\nstruct ifla_vf_vlan_info so the size of such attribute needs to be at least\nof sizeof(struct ifla_vf_vlan_info) which is 14 bytes.\nThe current size validation in do_setvfinfo is against NLA_HDRLEN (4 bytes)\nwhich is less than sizeof(struct ifla_vf_vlan_info) so this validation\nis not enough and a too small attribute might be cast to a\nstruct ifla_vf_vlan_info, this might result in an out of bands\nread access when accessing the saved (casted) entry in ivvl."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T20:15:43.223Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/8ac69ff2d0d5be9734c4402de932aa3dc8549c1a"
},
{
"url": "https://git.kernel.org/stable/c/5e7ef2d88666a0212db8c38e6703864b9ce70169"
},
{
"url": "https://git.kernel.org/stable/c/6c8f44b02500c7d14b5e6618fe4ef9a0da47b3de"
},
{
"url": "https://git.kernel.org/stable/c/f3c1bf3054f96ddeab0621d920445bada769b40e"
},
{
"url": "https://git.kernel.org/stable/c/6e4c7193954f4faab92f6e8d88bc5565317b44e7"
},
{
"url": "https://git.kernel.org/stable/c/206003c748b88890a910ef7142d18f77be57550b"
},
{
"url": "https://git.kernel.org/stable/c/4a4b9757789a1551d2df130df23bfb3545bfa7e8"
},
{
"url": "https://git.kernel.org/stable/c/1aec77b2bb2ed1db0f5efc61c4c1ca3813307489"
}
],
"title": "rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2024-36017",
"datePublished": "2024-05-30T12:52:03.554Z",
"dateReserved": "2024-05-17T13:50:33.154Z",
"dateUpdated": "2026-05-11T20:15:43.223Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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.
Loading…
Loading…