| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblk-mq: make sure active queue usage is held for bio_integrity_prep()\n\nblk_integrity_unregister() can come if queue usage counter isn't held\nfor one bio with integrity prepared, so this request may be completed with\ncalling profile->complete_fn, then kernel panic.\n\nAnother constraint is that bio_integrity_prep() needs to be called\nbefore bio merge.\n\nFix the issue by:\n\n- call bio_integrity_prep() with one queue usage counter grabbed reliably\n\n- call bio_integrity_prep() before bio merge" |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "block/blk-mq.c" |
| ], |
| "versions": [ |
| { |
| "version": "900e080752025f0016128f07c9ed4c50eba3654b", |
| "lessThan": "b5c8e0ff76d10f6bf70a7237678f27c20cf59bc9", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "900e080752025f0016128f07c9ed4c50eba3654b", |
| "lessThan": "e9c309ded295b7f8849097d71ae231456ca79f78", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "900e080752025f0016128f07c9ed4c50eba3654b", |
| "lessThan": "b80056bd75a16e4550873ecefe12bc8fd190b1cf", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "900e080752025f0016128f07c9ed4c50eba3654b", |
| "lessThan": "b0077e269f6c152e807fdac90b58caf012cdbaab", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "block/blk-mq.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.16", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.16", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.72", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.5.13", |
| "lessThanOrEqual": "6.5.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.3", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.7", |
| "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": "5.16", |
| "versionEndExcluding": "6.1.72" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.16", |
| "versionEndExcluding": "6.5.13" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.16", |
| "versionEndExcluding": "6.6.3" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.16", |
| "versionEndExcluding": "6.7" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/b5c8e0ff76d10f6bf70a7237678f27c20cf59bc9" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/e9c309ded295b7f8849097d71ae231456ca79f78" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/b80056bd75a16e4550873ecefe12bc8fd190b1cf" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/b0077e269f6c152e807fdac90b58caf012cdbaab" |
| } |
| ], |
| "title": "blk-mq: make sure active queue usage is held for bio_integrity_prep()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2023-52787", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
