{"id":"CVE-2026-23418","title":"drm/xe/reg_sr: Fix leak on xa_store failure","summary":"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. (Ba…","severity":"none","vendor":"Linux","product":"Linux","affected":["Linux >= e5283bd4dfecbd3335f43b62a68e24dae23f59e4 < 05e3f01974d09d1b746dedf4144f708b5033e76f","Linux >= e5283bd4dfecbd3335f43b62a68e24dae23f59e4 < 4f461da14c7b226d1c4c179ae69956ccb8e134e2","Linux >= e5283bd4dfecbd3335f43b62a68e24dae23f59e4 < 3091723785def05ebfe6a50866f87a044ae314ba","Linux 6.14"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-11-05T21:30:26.298494Z"},"published":"2026-04-03","updated":"2026-11-05","sourceUpdated":"2026-11-05T21:33:46.211Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-23418","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"}],"tags":["cve.org"],"epss":0.00117,"epssPercentile":0.01686,"ingestedAt":"2026-11-05T22:38:32.130Z","slug":"CVE-2026-23418","body":"## Overview\n\nIn 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)\n\n## Affected\n\n- `Linux >= e5283bd4dfecbd3335f43b62a68e24dae23f59e4 < 05e3f01974d09d1b746dedf4144f708b5033e76f`\n- `Linux >= e5283bd4dfecbd3335f43b62a68e24dae23f59e4 < 4f461da14c7b226d1c4c179ae69956ccb8e134e2`\n- `Linux >= e5283bd4dfecbd3335f43b62a68e24dae23f59e4 < 3091723785def05ebfe6a50866f87a044ae314ba`\n- `Linux 6.14`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}