{ "dataType": "CVE_RECORD", "cveMetadata": { "cveId": "CVE-2024-35821", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-05-17T12:19:12.345Z", "datePublished": "2024-05-17T13:23:24.350Z", "dateUpdated": "2026-05-11T20:11:38.406Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T20:11:38.406Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nubifs: Set page uptodate in the correct place\n\nPage cache reads are lockless, so setting the freshly allocated page\nuptodate before we've overwritten it with the data it's supposed to have\nin it will allow a simultaneous reader to see old data. Move the call\nto SetPageUptodate into ubifs_write_end(), which is after we copied the\nnew data into the page." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "fs/ubifs/file.c" ], "versions": [ { "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d", "lessThan": "4aa554832b9dc9e66249df75b8f447d87853e12e", "status": "affected", "versionType": "git" }, { "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d", "lessThan": "778c6ad40256f1c03244fc06d7cdf71f6b5e7310", "status": "affected", "versionType": "git" }, { "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d", "lessThan": "8f599ab6fabbca4c741107eade70722a98adfd9f", "status": "affected", "versionType": "git" }, { "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d", "lessThan": "f19b1023a3758f40791ec166038d6411c8894ae3", "status": "affected", "versionType": "git" }, { "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d", "lessThan": "142d87c958d9454c3cffa625fab56f3016e8f9f3", "status": "affected", "versionType": "git" }, { "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d", "lessThan": "fc99f4e2d2f1ce766c14e98463c2839194ae964f", "status": "affected", "versionType": "git" }, { "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d", "lessThan": "4b7c4fc60d6a46350fbe54f5dc937aeaa02e675e", "status": "affected", "versionType": "git" }, { "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d", "lessThan": "17772bbe9cfa972ea1ff827319f6e1340de76566", "status": "affected", "versionType": "git" }, { "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d", "lessThan": "723012cab779eee8228376754e22c6594229bf8f", "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/ubifs/file.c" ], "versions": [ { "version": "2.6.27", "status": "affected" }, { "version": "0", "lessThan": "2.6.27", "status": "unaffected", "versionType": "semver" }, { "version": "4.19.312", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.4.274", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.215", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.154", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.84", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.24", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.7.12", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.3", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.27", "versionEndExcluding": "4.19.312" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.27", "versionEndExcluding": "5.4.274" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.27", "versionEndExcluding": "5.10.215" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.27", "versionEndExcluding": "5.15.154" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.27", "versionEndExcluding": "6.1.84" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.27", "versionEndExcluding": "6.6.24" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.27", "versionEndExcluding": "6.7.12" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.27", "versionEndExcluding": "6.8.3" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.6.27", "versionEndExcluding": "6.9" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/4aa554832b9dc9e66249df75b8f447d87853e12e" }, { "url": "https://git.kernel.org/stable/c/778c6ad40256f1c03244fc06d7cdf71f6b5e7310" }, { "url": "https://git.kernel.org/stable/c/8f599ab6fabbca4c741107eade70722a98adfd9f" }, { "url": "https://git.kernel.org/stable/c/f19b1023a3758f40791ec166038d6411c8894ae3" }, { "url": "https://git.kernel.org/stable/c/142d87c958d9454c3cffa625fab56f3016e8f9f3" }, { "url": "https://git.kernel.org/stable/c/fc99f4e2d2f1ce766c14e98463c2839194ae964f" }, { "url": "https://git.kernel.org/stable/c/4b7c4fc60d6a46350fbe54f5dc937aeaa02e675e" }, { "url": "https://git.kernel.org/stable/c/17772bbe9cfa972ea1ff827319f6e1340de76566" }, { "url": "https://git.kernel.org/stable/c/723012cab779eee8228376754e22c6594229bf8f" } ], "title": "ubifs: Set page uptodate in the correct place", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "problemTypes": [ { "descriptions": [ { "type": "CWE", "cweId": "CWE-772", "lang": "en", "description": "CWE-772 Missing Release of Resource after Effective Lifetime" } ] } ], "affected": [ { "vendor": "linux", "product": "linux_kernel", "cpes": [ "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "1e51764a3c2a", "status": "affected", "lessThan": "4aa554832b9d", "versionType": "custom" } ] }, { 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