{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-68114", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-07-30T09:28:09.369Z", "datePublished": "2026-08-10T11:58:32.559Z", "dateUpdated": "2026-08-18T06:55:39.489Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-18T06:55:39.489Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu/gfx12.1: replace BUG_ON() with WARN_ON()\n\nThere's no need to crash the kernel for these cases.\n\n(cherry picked from commit e4d99e04b2e9b13b97d3b17804c735f62689db23)"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c"], "versions": [{"version": "ad5f1ee0a9b03200b86db65fd946b686088b4b03", "lessThan": "1c27e889fa162bc3590de0942237d2ccec96b765", "status": "affected", "versionType": "git"}, {"version": "ad5f1ee0a9b03200b86db65fd946b686088b4b03", "lessThan": "6560e6bd76127844e39f09fa591c2791dc7932e8", "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/amd/amdgpu/gfx_v12_1.c"], "versions": [{"version": "7.0", "status": "affected"}, {"version": "0", "lessThan": "7.0", "status": "unaffected", "versionType": "semver"}, {"version": "7.1.6", "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": "7.1.6"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.0", "versionEndExcluding": "7.2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/1c27e889fa162bc3590de0942237d2ccec96b765"}, {"url": "https://git.kernel.org/stable/c/6560e6bd76127844e39f09fa591c2791dc7932e8"}], "title": "drm/amdgpu/gfx12.1: replace BUG_ON() with WARN_ON()", "x_generator": {"engine": "bippy-1.2.0"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "1c27e889fa162bc3590de0942237d2ccec96b765", "status": "affected", "version": "ad5f1ee0a9b03200b86db65fd946b686088b4b03", "versionType": "git"}, {"lessThan": "6560e6bd76127844e39f09fa591c2791dc7932e8", "status": "affected", "version": "ad5f1ee0a9b03200b86db65fd946b686088b4b03", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/gpu/drm/amd/amdgpu/gfx_v12_1.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": "7.1.6", "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/amdgpu/gfx12.1: replace BUG_ON() with WARN_ON()\n\nThere's no need to crash the kernel for these cases.\n\n(cherry picked from commit e4d99e04b2e9b13b97d3b17804c735f62689db23)"}], "id": "CVE-2026-68114", "lastModified": "2026-08-18T07:16:50.267", "metrics": {}, "published": "2026-08-10T13:19:56.337", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1c27e889fa162bc3590de0942237d2ccec96b765"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/6560e6bd76127844e39f09fa591c2791dc7932e8"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: Linux kernel: Denial of Service due to kernel crash in drm/amdgpu/gfx12.1", "id": "2513180", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2513180"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.7", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-617", "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrm/amdgpu/gfx12.1: replace BUG_ON() with WARN_ON()\nThere's no need to crash the kernel for these cases.\n(cherry picked from commit e4d99e04b2e9b13b97d3b17804c735f62689db23)", "A flaw was found in the Linux kernel, specifically within the `drm/amdgpu/gfx12.1` component. Under certain error conditions, the system could encounter a critical error that would cause the kernel to crash. This issue could lead to a Denial of Service (DoS), making the system unavailable. The vulnerability has been resolved by changing the error handling to prevent system crashes."], "name": "CVE-2026-68114", "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": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Fix deferred", "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": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux for NVIDIA 26"}, {"cpe": "cpe:/a:redhat:openshift:4", "fix_state": "Fix deferred", "package_name": "rhcos", "product_name": "Red Hat OpenShift Container Platform 4"}], "public_date": "2026-08-10T11:58:32Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-68114\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-68114\nhttps://git.kernel.org/stable/c/1c27e889fa162bc3590de0942237d2ccec96b765\nhttps://git.kernel.org/stable/c/6560e6bd76127844e39f09fa591c2791dc7932e8"], "threat_severity": "Moderate"}