| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncifs: Fix integer overflow while processing acregmax mount option\n\nUser-provided mount parameter acregmax of type u32 is intended to have\nan upper limit, but before it is validated, the value is converted from\nseconds to jiffies which can lead to an integer overflow.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "fs/smb/client/fs_context.c" |
| ], |
| "versions": [ |
| { |
| "version": "5780464614f6abe6026f00cf5a0777aa453ba450", |
| "lessThan": "a13351624a6af8d91398860b8c9d4cf6c8e63de5", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5780464614f6abe6026f00cf5a0777aa453ba450", |
| "lessThan": "dd190168e60ac15408f074a1fe0ce36aff34027b", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5780464614f6abe6026f00cf5a0777aa453ba450", |
| "lessThan": "0252c33cc943e9e48ddfafaa6b1eb72adb68a099", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5780464614f6abe6026f00cf5a0777aa453ba450", |
| "lessThan": "833f2903eb8b70faca7967319e580e9ce69729fc", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5780464614f6abe6026f00cf5a0777aa453ba450", |
| "lessThan": "5f500874ab9b3cc8c169c2ab49f00b838520b9c5", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5780464614f6abe6026f00cf5a0777aa453ba450", |
| "lessThan": "7489161b1852390b4413d57f2457cd40b34da6cc", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "fs/smb/client/fs_context.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.12", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.12", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.180", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.132", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.84", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.20", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13.8", |
| "lessThanOrEqual": "6.13.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.14", |
| "lessThanOrEqual": "*", |
| "status": "unaffected", |
| "versionType": "original_commit_for_fix" |
| } |
| ] |
| } |
| ], |
| "cpeApplicability": [ |
| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
| "cpeMatch": [ |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.12", |
| "versionEndExcluding": "5.15.180" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.12", |
| "versionEndExcluding": "6.1.132" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.12", |
| "versionEndExcluding": "6.6.84" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.12", |
| "versionEndExcluding": "6.12.20" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.12", |
| "versionEndExcluding": "6.13.8" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.12", |
| "versionEndExcluding": "6.14" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/a13351624a6af8d91398860b8c9d4cf6c8e63de5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/dd190168e60ac15408f074a1fe0ce36aff34027b" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/0252c33cc943e9e48ddfafaa6b1eb72adb68a099" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/833f2903eb8b70faca7967319e580e9ce69729fc" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/5f500874ab9b3cc8c169c2ab49f00b838520b9c5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/7489161b1852390b4413d57f2457cd40b34da6cc" |
| } |
| ], |
| "title": "cifs: Fix integer overflow while processing acregmax mount option", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2025-21964", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
