{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-68248", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-07-30T09:28:09.377Z", "datePublished": "2026-08-10T12:01:14.485Z", "dateUpdated": "2026-08-19T16:32:15.977Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-19T16:32:15.977Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915: Return NULL on error in active_instance\n\nAvoid returning &node->base when node is NULL due to OOM\nduring GFP_ATOMIC allocation.\n\nDiscovered using AI-assisted static analysis confirmed by\nIntel Product Security.\n\n(cherry picked from commit 6029bc064f0b1bac184203a50fbaaf070fa18832)"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": 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{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.13", "versionEndExcluding": "6.18.42"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.13", "versionEndExcluding": "7.1.6"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.13", "versionEndExcluding": "7.2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/a727a004d14580b2fc9bec9e1a9ea60a9016cfcf"}, {"url": "https://git.kernel.org/stable/c/2bc7c50ffca43e1824cf29738d0572f1eb21f261"}, {"url": "https://git.kernel.org/stable/c/32c1a2afa90dd07df931f0b12578de1dbb751f0c"}, {"url": "https://git.kernel.org/stable/c/b238d86e7f43afde8e830ef5b8d89ffedbbc7613"}, {"url": "https://git.kernel.org/stable/c/cbec6a57959ab503e3ad4ad6edd51efb585dce92"}, {"url": "https://git.kernel.org/stable/c/58b7e63ca0cd964190957ddd169c899256acaee9"}, {"url": "https://git.kernel.org/stable/c/1e33f0de5fdcd09e51fdec1e5822448970b6420f"}], "title": "drm/i915: Return NULL on error in active_instance", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/gpu/drm/i915/i915_active.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "a727a004d14580b2fc9bec9e1a9ea60a9016cfcf", "status": "affected", "version": "bfaae47db3c0989c0ca82a1d59ca3088860b1845", "versionType": "git"}, {"lessThan": "2bc7c50ffca43e1824cf29738d0572f1eb21f261", "status": "affected", "version": "bfaae47db3c0989c0ca82a1d59ca3088860b1845", "versionType": "git"}, {"lessThan": "32c1a2afa90dd07df931f0b12578de1dbb751f0c", "status": "affected", "version": "bfaae47db3c0989c0ca82a1d59ca3088860b1845", "versionType": "git"}, {"lessThan": "b238d86e7f43afde8e830ef5b8d89ffedbbc7613", "status": "affected", "version": "bfaae47db3c0989c0ca82a1d59ca3088860b1845", "versionType": "git"}, {"lessThan": "cbec6a57959ab503e3ad4ad6edd51efb585dce92", "status": "affected", "version": "bfaae47db3c0989c0ca82a1d59ca3088860b1845", "versionType": "git"}, {"lessThan": "58b7e63ca0cd964190957ddd169c899256acaee9", "status": "affected", "version": "bfaae47db3c0989c0ca82a1d59ca3088860b1845", "versionType": "git"}, {"lessThan": "1e33f0de5fdcd09e51fdec1e5822448970b6420f", "status": "affected", "version": "bfaae47db3c0989c0ca82a1d59ca3088860b1845", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/gpu/drm/i915/i915_active.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "5.13"}, {"lessThan": "5.13", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.216", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.183", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.148", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.101", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.42", "versionType": "semver"}, {"lessThanOrEqual": "7.1.*", "status": "unaffected", "version": "7.1.6", "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/i915: Return NULL on error in active_instance\n\nAvoid returning &node->base when node is NULL due to OOM\nduring GFP_ATOMIC allocation.\n\nDiscovered using AI-assisted static analysis confirmed by\nIntel Product Security.\n\n(cherry picked from commit 6029bc064f0b1bac184203a50fbaaf070fa18832)"}], "id": "CVE-2026-68248", "lastModified": "2026-08-19T17:20:39.393", "metrics": {}, "published": "2026-08-10T13:20:13.303", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1e33f0de5fdcd09e51fdec1e5822448970b6420f"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2bc7c50ffca43e1824cf29738d0572f1eb21f261"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/32c1a2afa90dd07df931f0b12578de1dbb751f0c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/58b7e63ca0cd964190957ddd169c899256acaee9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a727a004d14580b2fc9bec9e1a9ea60a9016cfcf"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b238d86e7f43afde8e830ef5b8d89ffedbbc7613"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/cbec6a57959ab503e3ad4ad6edd51efb585dce92"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: Linux kernel: drm/i915 graphics driver denial of service due to improper error handling", "id": "2513319", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513319"}, "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-476", "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrm/i915: Return NULL on error in active_instance\nAvoid returning &node->base when node is NULL due to OOM\nduring GFP_ATOMIC allocation.\nDiscovered using AI-assisted static analysis confirmed by\nIntel Product Security.\n(cherry picked from commit 6029bc064f0b1bac184203a50fbaaf070fa18832)", "A flaw was found in the Linux kernel's `drm/i915` graphics driver. This vulnerability occurs when the system experiences an Out-Of-Memory (OOM) condition during a specific memory allocation. An attacker could potentially trigger this condition, leading to an improper return value and causing a system crash, resulting in a Denial of Service (DoS)."], "name": "CVE-2026-68248", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "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"}, {"cpe": "cpe:/a:redhat:enterprise_linux_nvidia:", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux for NVIDIA 26"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Not affected", "package_name": "rhcos", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2026-08-10T12:01:14Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-68248\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-68248\nhttps://git.kernel.org/stable/c/1e33f0de5fdcd09e51fdec1e5822448970b6420f\nhttps://git.kernel.org/stable/c/32c1a2afa90dd07df931f0b12578de1dbb751f0c\nhttps://git.kernel.org/stable/c/58b7e63ca0cd964190957ddd169c899256acaee9\nhttps://git.kernel.org/stable/c/b238d86e7f43afde8e830ef5b8d89ffedbbc7613\nhttps://git.kernel.org/stable/c/cbec6a57959ab503e3ad4ad6edd51efb585dce92"], "threat_severity": "Moderate"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[bfaae47db3c0989c0ca82a1d59ca3088860b1845,32c1a2afa90dd07df931f0b12578de1dbb751f0c)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[bfaae47db3c0989c0ca82a1d59ca3088860b1845,b238d86e7f43afde8e830ef5b8d89ffedbbc7613)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[bfaae47db3c0989c0ca82a1d59ca3088860b1845,cbec6a57959ab503e3ad4ad6edd51efb585dce92)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[bfaae47db3c0989c0ca82a1d59ca3088860b1845,58b7e63ca0cd964190957ddd169c899256acaee9)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[bfaae47db3c0989c0ca82a1d59ca3088860b1845,1e33f0de5fdcd09e51fdec1e5822448970b6420f)"}}], "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": "5.13"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[0,5.13)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.6.148,6.7.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.12.101,6.13.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.18.42,6.19.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[7.1.6,7.2.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.2-rc2,*]"}}], "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": "2026-08-10T15:00:03.820634+00:00", "updated": "2026-08-13T07:15:12.742768+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}