{"id":"CVE-2025-39811","state":"PUBLISHED","title":"drm/xe/vm: Clear the scratch_pt pointer on error","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/vm: Clear the scratch_pt pointer on error\n\nAvoid triggering a dereference of an error pointer on cleanup in\nxe_vm_free_scratch() by clearing any scratch_pt error pointer.\n\n(cherry picked from commit 358ee50ab565f3c8ea32480e9d03127a81ba32f8)","publishedAt":"2025-09-16T13:00:13.395Z","updatedAt":"2026-05-11T21:36:48.612Z","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":"06951c2ee72df2f53b71e7cf2b504d4fa6bba453","status":"affected","lessThan":"c8277d229c7840e8090d4704e50f2ca014d194c7","versionType":"git"},{"version":"06951c2ee72df2f53b71e7cf2b504d4fa6bba453","status":"affected","lessThan":"84603ed1d73ebb8de856dc11f4f5d3541c48f7a2","versionType":"git"},{"version":"06951c2ee72df2f53b71e7cf2b504d4fa6bba453","status":"affected","lessThan":"2b55ddf36229e0278c956215784ab1feeff510aa","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/xe/xe_vm.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.8","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.8","versionType":"semver"},{"version":"6.12.45","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.16.5","status":"unaffected","lessThanOrEqual":"6.16.*","versionType":"semver"},{"version":"6.17","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/xe/xe_vm.c"]}],"references":["https://git.kernel.org/stable/c/c8277d229c7840e8090d4704e50f2ca014d194c7","https://git.kernel.org/stable/c/84603ed1d73ebb8de856dc11f4f5d3541c48f7a2","https://git.kernel.org/stable/c/2b55ddf36229e0278c956215784ab1feeff510aa"],"weaknesses":["CWE-476"],"ingestedAt":"2026-10-29T20:09:09.358Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/39xxx/CVE-2025-39811.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-39811","state":"PUBLISHED","datePublished":"2025-09-16T13:00:13.395Z","dateUpdated":"2026-05-11T21:36:48.612Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-04-16T07:20:57.137Z"},"containers":{"cna":{"title":"drm/xe/vm: Clear the scratch_pt pointer on error","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/vm: Clear the scratch_pt pointer on error\n\nAvoid triggering a dereference of an error pointer on cleanup in\nxe_vm_free_scratch() by clearing any scratch_pt error pointer.\n\n(cherry picked from commit 358ee50ab565f3c8ea32480e9d03127a81ba32f8)"}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"06951c2ee72df2f53b71e7cf2b504d4fa6bba453","status":"affected","lessThan":"c8277d229c7840e8090d4704e50f2ca014d194c7","versionType":"git"},{"version":"06951c2ee72df2f53b71e7cf2b504d4fa6bba453","status":"affected","lessThan":"84603ed1d73ebb8de856dc11f4f5d3541c48f7a2","versionType":"git"},{"version":"06951c2ee72df2f53b71e7cf2b504d4fa6bba453","status":"affected","lessThan":"2b55ddf36229e0278c956215784ab1feeff510aa","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/xe/xe_vm.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.8","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.8","versionType":"semver"},{"version":"6.12.45","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.16.5","status":"unaffected","lessThanOrEqual":"6.16.*","versionType":"semver"},{"version":"6.17","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/xe/xe_vm.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/c8277d229c7840e8090d4704e50f2ca014d194c7"},{"url":"https://git.kernel.org/stable/c/84603ed1d73ebb8de856dc11f4f5d3541c48f7a2"},{"url":"https://git.kernel.org/stable/c/2b55ddf36229e0278c956215784ab1feeff510aa"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:36:48.612Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.8","versionEndExcluding":"6.12.45"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.8","versionEndExcluding":"6.16.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.8","versionEndExcluding":"6.17"}]}]}],"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-2025-39811","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-01-14T18:15:08.427254Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-476","lang":"en","type":"CWE","description":"CWE-476 NULL Pointer Dereference"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-01-14T18:22:55.307Z"}}]}}}