CVE-2026-74699

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-74699", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-08-15T05:44:03.927Z", "datePublished": "2026-08-22T15:33:00.316Z", "dateUpdated": "2026-08-22T15:33:00.316Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-22T15:33:00.316Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe: Fix memory leak in exec_queue_set_hang_replay_state()\n\nThe q->replay_state is blindly overwritten, which can potentially leak\nmemory that was previously allocated by vmemdup_user().\nReturn an error if q->replay_state is not empty.\n\nDiscovered using AI-assisted static analysis confirmed by Intel Product\nSecurity.\n\n(cherry picked from commit f6b6cc1118bdbc4265fa8b3bdf8565b26f13e56e)"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/xe/xe_exec_queue.c"], "versions": [{"version": "1026c1a73a9686ff35ac100039f94f0725622447", "lessThan": "410596743958fbddeb845ff3efe2645397d7c7e2", "status": "affected", "versionType": "git"}, {"version": "1026c1a73a9686ff35ac100039f94f0725622447", "lessThan": "c5f500161709f27719701334190dff2325868ef0", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/xe/xe_exec_queue.c"], "versions": [{"version": "7.0", "status": "affected"}, {"version": "0", "lessThan": "7.0", "status": "unaffected", "versionType": "semver"}, {"version": "7.1.9", "lessThanOrEqual": "7.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.0", "versionEndExcluding": "7.1.9"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.0", "versionEndExcluding": "7.2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/410596743958fbddeb845ff3efe2645397d7c7e2"}, {"url": "https://git.kernel.org/stable/c/c5f500161709f27719701334190dff2325868ef0"}], "title": "drm/xe: Fix memory leak in exec_queue_set_hang_replay_state()", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/gpu/drm/xe/xe_exec_queue.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "410596743958fbddeb845ff3efe2645397d7c7e2", "status": "affected", "version": "1026c1a73a9686ff35ac100039f94f0725622447", "versionType": "git"}, {"lessThan": "c5f500161709f27719701334190dff2325868ef0", "status": "affected", "version": "1026c1a73a9686ff35ac100039f94f0725622447", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/gpu/drm/xe/xe_exec_queue.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "7.0"}, {"lessThan": "7.0", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "7.1.*", "status": "unaffected", "version": "7.1.9", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.2", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe: Fix memory leak in exec_queue_set_hang_replay_state()\n\nThe q->replay_state is blindly overwritten, which can potentially leak\nmemory that was previously allocated by vmemdup_user().\nReturn an error if q->replay_state is not empty.\n\nDiscovered using AI-assisted static analysis confirmed by Intel Product\nSecurity.\n\n(cherry picked from commit f6b6cc1118bdbc4265fa8b3bdf8565b26f13e56e)"}, {"lang": "es", "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\ndrm/xe: Correcci\u00f3n de fuga de memoria en exec_queue_set_hang_replay_state()\n\nEl q -> replay_state se sobrescribe ciegamente, lo que puede potencialmente filtrar memoria que fue previamente asignada por vmemdup_user().\nDevolver un error si q -> replay_state no est\u00e1 vac\u00edo.\n\nDescubierta mediante an\u00e1lisis est\u00e1tico asistido por IA y confirmado por Seguridad de Productos de Intel.\n\n(extra\u00eddo del commit f6b6cc1118bdbc4265fa8b3bdf8565b26f13e56e)"}], "id": "CVE-2026-74699", "lastModified": "2026-10-14T13:10:00.187", "metrics": {}, "published": "2026-08-22T16:16:44.503", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/410596743958fbddeb845ff3efe2645397d7c7e2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c5f500161709f27719701334190dff2325868ef0"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: drm/xe: Fix memory leak in exec_queue_set_hang_replay_state()", "id": "2521391", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2521391"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-772", "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrm/xe: Fix memory leak in exec_queue_set_hang_replay_state()\nThe q->replay_state is blindly overwritten, which can potentially leak\nmemory that was previously allocated by vmemdup_user().\nReturn an error if q->replay_state is not empty.\nDiscovered using AI-assisted static analysis confirmed by Intel Product\nSecurity.\n(cherry picked from commit f6b6cc1118bdbc4265fa8b3bdf8565b26f13e56e)", "A flaw was found in the drm/xe component of the Linux kernel. This vulnerability occurs due to improper handling of the q->replay_state, where it is blindly overwritten. This can lead to a memory leak of previously allocated resources. An attacker could exploit this flaw to exhaust system memory, potentially causing a denial of service."], "name": "CVE-2026-74699", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-08-22T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-74699\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-74699\nhttps://lore.kernel.org/linux-cve-announce/2026082235-CVE-2026-74699-e39d@gregkh/T"], "threat_severity": "Low"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[1026c1a73a9686ff35ac100039f94f0725622447,410596743958fbddeb845ff3efe2645397d7c7e2)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[1026c1a73a9686ff35ac100039f94f0725622447,c5f500161709f27719701334190dff2325868ef0)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "7.0"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,7.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[7.1.9,7.2.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.2,*]"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}], "created": "2026-08-22T18:15:03.690422+00:00", "updated": "2026-08-25T16:00:15.261829+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}