{ "dataType": "CVE_RECORD", "cveMetadata": { "cveId": "CVE-2023-52470", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-20T12:30:33.297Z", "datePublished": "2024-02-25T08:16:33.636Z", "dateUpdated": "2026-05-11T19:27:56.242Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:27:56.242Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/radeon: check the alloc_workqueue return value in radeon_crtc_init()\n\ncheck the alloc_workqueue return value in radeon_crtc_init()\nto avoid null-ptr-deref." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/gpu/drm/radeon/radeon_display.c" ], "versions": [ { "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337", "lessThan": "21b1645660717d6126dd4866c850fcc5c4703a41", "status": "affected", "versionType": "git" }, { "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337", "lessThan": "5d12c5d75f7c78b83a738025947651ec5c95b4d4", "status": "affected", "versionType": "git" }, { "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337", "lessThan": "57ca7984806d79b38af528de88fd803babf27feb", "status": "affected", "versionType": "git" }, { "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337", "lessThan": "14bbfaa5df273b26cde6707f6e655585700e6fe1", "status": "affected", "versionType": "git" }, { "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337", "lessThan": "c4ff55408187f2595066967047363ca84e76db85", "status": "affected", "versionType": "git" }, { "version": "fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337", "lessThan": "0b813a6a0087451cb702b6eb841f10856f49d088", "status": "affected", "versionType": "git" }, { "version": 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"5.15.148", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.75", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.14", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.7.2", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8", "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": "3.16", "versionEndExcluding": "4.19.306" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "5.4.268" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "5.10.209" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "5.15.148" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.1.75" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.6.14" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.7.2" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.8" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/21b1645660717d6126dd4866c850fcc5c4703a41" }, { "url": "https://git.kernel.org/stable/c/5d12c5d75f7c78b83a738025947651ec5c95b4d4" }, { "url": "https://git.kernel.org/stable/c/57ca7984806d79b38af528de88fd803babf27feb" }, { "url": "https://git.kernel.org/stable/c/14bbfaa5df273b26cde6707f6e655585700e6fe1" }, { "url": "https://git.kernel.org/stable/c/c4ff55408187f2595066967047363ca84e76db85" }, { "url": "https://git.kernel.org/stable/c/0b813a6a0087451cb702b6eb841f10856f49d088" }, { "url": "https://git.kernel.org/stable/c/fb2d8bc9b5e55848b8a7c3c028e2ee8d49f28f97" }, { "url": "https://git.kernel.org/stable/c/7a2464fac80d42f6f8819fed97a553e9c2f43310" } ], "title": "drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T23:03:19.642Z" }, "title": "CVE Program Container", "references": [ { "url": 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