{"api_version":"1","generated_at":"2026-04-23T03:26:09+00:00","cve":"CVE-2026-23418","urls":{"html":"https://cve.report/CVE-2026-23418","api":"https://cve.report/api/cve/CVE-2026-23418.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-23418","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-23418"},"summary":{"title":"drm/xe/reg_sr: Fix leak on xa_store failure","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/reg_sr: Fix leak on xa_store failure\n\nFree the newly allocated entry when xa_store() fails to avoid a memory\nleak on the error path.\n\nv2: use goto fail_free. (Bala)\n\n(cherry picked from commit 6bc6fec71ac45f52db609af4e62bdb96b9f5fadb)","state":"PUBLISHED","assigner":"Linux","published_at":"2026-04-03 14:16:27","updated_at":"2026-04-03 16:10:23"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/05e3f01974d09d1b746dedf4144f708b5033e76f","name":"https://git.kernel.org/stable/c/05e3f01974d09d1b746dedf4144f708b5033e76f","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/3091723785def05ebfe6a50866f87a044ae314ba","name":"https://git.kernel.org/stable/c/3091723785def05ebfe6a50866f87a044ae314ba","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/4f461da14c7b226d1c4c179ae69956ccb8e134e2","name":"https://git.kernel.org/stable/c/4f461da14c7b226d1c4c179ae69956ccb8e134e2","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-23418","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23418","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected e5283bd4dfecbd3335f43b62a68e24dae23f59e4 05e3f01974d09d1b746dedf4144f708b5033e76f git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected e5283bd4dfecbd3335f43b62a68e24dae23f59e4 4f461da14c7b226d1c4c179ae69956ccb8e134e2 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected e5283bd4dfecbd3335f43b62a68e24dae23f59e4 3091723785def05ebfe6a50866f87a044ae314ba git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.14","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.14 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.17 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.19.7 6.19.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.0-rc3 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"23418","cve":"CVE-2026-23418","epss":"0.000170000","percentile":"0.039750000","score_date":"2026-04-07","updated_at":"2026-04-08 00:03:39"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/xe/xe_reg_sr.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"05e3f01974d09d1b746dedf4144f708b5033e76f","status":"affected","version":"e5283bd4dfecbd3335f43b62a68e24dae23f59e4","versionType":"git"},{"lessThan":"4f461da14c7b226d1c4c179ae69956ccb8e134e2","status":"affected","version":"e5283bd4dfecbd3335f43b62a68e24dae23f59e4","versionType":"git"},{"lessThan":"3091723785def05ebfe6a50866f87a044ae314ba","status":"affected","version":"e5283bd4dfecbd3335f43b62a68e24dae23f59e4","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/xe/xe_reg_sr.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.14"},{"lessThan":"6.14","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.17","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0-rc3","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.17","versionStartIncluding":"6.14","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.19.7","versionStartIncluding":"6.14","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.0-rc3","versionStartIncluding":"6.14","vulnerable":true}],"negate":false,"operator":"OR"}]}],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/reg_sr: Fix leak on xa_store failure\n\nFree the newly allocated entry when xa_store() fails to avoid a memory\nleak on the error path.\n\nv2: use goto fail_free. (Bala)\n\n(cherry picked from commit 6bc6fec71ac45f52db609af4e62bdb96b9f5fadb)"}],"providerMetadata":{"dateUpdated":"2026-04-03T13:24:22.572Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/05e3f01974d09d1b746dedf4144f708b5033e76f"},{"url":"https://git.kernel.org/stable/c/4f461da14c7b226d1c4c179ae69956ccb8e134e2"},{"url":"https://git.kernel.org/stable/c/3091723785def05ebfe6a50866f87a044ae314ba"}],"title":"drm/xe/reg_sr: Fix leak on xa_store failure","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-23418","datePublished":"2026-04-03T13:24:22.572Z","dateReserved":"2026-01-13T15:37:46.014Z","dateUpdated":"2026-04-03T13:24:22.572Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-04-03 14:16:27","lastModifiedDate":"2026-04-03 16:10:23","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"23418","Ordinal":"1","Title":"drm/xe/reg_sr: Fix leak on xa_store failure","CVE":"CVE-2026-23418","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"23418","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/reg_sr: Fix leak on xa_store failure\n\nFree the newly allocated entry when xa_store() fails to avoid a memory\nleak on the error path.\n\nv2: use goto fail_free. (Bala)\n\n(cherry picked from commit 6bc6fec71ac45f52db609af4e62bdb96b9f5fadb)","Type":"Description","Title":"drm/xe/reg_sr: Fix leak on xa_store failure"}]}}}