{"id":"CVE-2024-53137","state":"PUBLISHED","title":"ARM: fix cacheflush with PAN","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nARM: fix cacheflush with PAN\n\nIt seems that the cacheflush syscall got broken when PAN for LPAE was\nimplemented. User access was not enabled around the cache maintenance\ninstructions, causing them to fault.","publishedAt":"2024-12-04T14:20:42.510Z","updatedAt":"2026-05-11T20:51:34.218Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"7af5b901e84743c608aae90cb0e429702812c324","status":"affected","lessThan":"e6960a2ed49c9a25357817535f7cc50594a58604","versionType":"git"},{"version":"7af5b901e84743c608aae90cb0e429702812c324","status":"affected","lessThan":"ca29cfcc4a21083d671522ad384532e28a43f033","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/arm/kernel/traps.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.10","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.10","versionType":"semver"},{"version":"6.11.10","status":"unaffected","lessThanOrEqual":"6.11.*","versionType":"semver"},{"version":"6.12","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/arm/kernel/traps.c"]}],"references":["https://git.kernel.org/stable/c/e6960a2ed49c9a25357817535f7cc50594a58604","https://git.kernel.org/stable/c/ca29cfcc4a21083d671522ad384532e28a43f033"],"weaknesses":[],"ingestedAt":"2026-10-29T20:08:04.920Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/53xxx/CVE-2024-53137.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-53137","state":"PUBLISHED","datePublished":"2024-12-04T14:20:42.510Z","dateUpdated":"2026-05-11T20:51:34.218Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-11-19T17:17:24.996Z"},"containers":{"cna":{"title":"ARM: fix cacheflush with PAN","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nARM: fix cacheflush with PAN\n\nIt seems that the cacheflush syscall got broken when PAN for LPAE was\nimplemented. User access was not enabled around the cache maintenance\ninstructions, causing them to fault."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"7af5b901e84743c608aae90cb0e429702812c324","status":"affected","lessThan":"e6960a2ed49c9a25357817535f7cc50594a58604","versionType":"git"},{"version":"7af5b901e84743c608aae90cb0e429702812c324","status":"affected","lessThan":"ca29cfcc4a21083d671522ad384532e28a43f033","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/arm/kernel/traps.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.10","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.10","versionType":"semver"},{"version":"6.11.10","status":"unaffected","lessThanOrEqual":"6.11.*","versionType":"semver"},{"version":"6.12","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/arm/kernel/traps.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/e6960a2ed49c9a25357817535f7cc50594a58604"},{"url":"https://git.kernel.org/stable/c/ca29cfcc4a21083d671522ad384532e28a43f033"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T20:51:34.218Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"6.11.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"6.12"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.5,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2024-53137","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T20:10:02.075530Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","description":"CWE-noinfo Not enough information"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-10-01T20:17:09.655Z"}}]}}}