CVE-2026-97431

{"id": "CVE-2026-97431", "cveTags": [], "metrics": {}, "affected": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "affectedData": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "9c6669c2e21a2d9b3f3857883c715a302ae64ac0", "lessThan": "f2463fc246d3c39be1371389c52b29418ad673d0", "versionType": "git"}, {"status": "affected", "version": "9c6669c2e21a2d9b3f3857883c715a302ae64ac0", "lessThan": "10f5f9c0ef32d08b228bfee3684b62f36f395852", "versionType": "git"}], "programFiles": ["drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.17"}, {"status": "unaffected", "version": "0", "lessThan": "6.17", "versionType": "semver"}, {"status": "unaffected", "version": "6.18.53", "versionType": "semver", "lessThanOrEqual": "6.18.*"}, {"status": "unaffected", "version": "7.2", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c"], "defaultStatus": "affected"}]}], "published": "2026-09-24T17:17:21.123", "references": [{"url": "https://git.kernel.org/stable/c/10f5f9c0ef32d08b228bfee3684b62f36f395852", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/f2463fc246d3c39be1371389c52b29418ad673d0", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Received", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Avoid DPMS-on for phantom stream\n\n[Why & How]\nCalling dc_update_planes_and_stream separately for stream and its\nphantom stream causes a NULL pointer dereference, since the phantom is\ndestroyed on the first call.\n\nSkip the call for phantom streams."}], "lastModified": "2026-09-25T13:17:26.733", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}