{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-54261", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-30T12:06:44.516Z", "datePublished": "2025-12-30T12:15:54.870Z", "dateUpdated": "2026-05-11T19:58:33.188Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:58:33.188Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Add missing gfx11 MQD manager callbacks\n\nmqd_stride function was introduced in commit 2f77b9a242a2\n(\"drm/amdkfd: Update MQD management on multi XCC setup\")\nbut not assigned for gfx11. Fixes a NULL dereference in debugfs."}], "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/amdkfd/kfd_mqd_manager_v11.c"], "versions": [{"version": "2f77b9a242a2e01822efc80c8b63eaa31df0f8b4", "lessThan": "399b73d6b7720a9eae68a333193b53ed4f432fe5", "status": "affected", "versionType": "git"}, {"version": "2f77b9a242a2e01822efc80c8b63eaa31df0f8b4", "lessThan": "e9dca969b2426702a73719ab9207e43c6d80b581", "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/amdkfd/kfd_mqd_manager_v11.c"], "versions": [{"version": "6.5", "status": "affected"}, {"version": "0", "lessThan": "6.5", "status": "unaffected", "versionType": "semver"}, {"version": "6.5.4", "lessThanOrEqual": "6.5.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6", "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": "6.5", "versionEndExcluding": "6.5.4"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.5", "versionEndExcluding": "6.6"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/399b73d6b7720a9eae68a333193b53ed4f432fe5"}, {"url": "https://git.kernel.org/stable/c/e9dca969b2426702a73719ab9207e43c6d80b581"}], "title": "drm/amdkfd: Add missing gfx11 MQD manager callbacks", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Add missing gfx11 MQD manager callbacks\n\nmqd_stride function was introduced in commit 2f77b9a242a2\n(\"drm/amdkfd: Update MQD management on multi XCC setup\")\nbut not assigned for gfx11. Fixes a NULL dereference in debugfs."}, {"lang": "es", "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\ndrm/amdkfd: A\u00f1adir los callbacks faltantes del gestor MQD de gfx11\n\nLa funci\u00f3n mqd_stride fue introducida en el commit 2f77b9a242a2\n('drm/amdkfd: Actualizar la gesti\u00f3n de MQD en una configuraci\u00f3n multi-XCC')\npero no asignada para gfx11. Corrige una desreferencia NULL en debugfs."}], "id": "CVE-2023-54261", "lastModified": "2026-04-15T00:35:42.020", "metrics": {}, "published": "2025-12-30T13:16:14.890", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/399b73d6b7720a9eae68a333193b53ed4f432fe5"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e9dca969b2426702a73719ab9207e43c6d80b581"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Deferred"}

{"bugzilla": {"description": "kernel: drm/amdkfd: Add missing gfx11 MQD manager callbacks", "id": "2426154", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2426154"}, "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"}, "details": ["No description is available for this CVE."], "name": "CVE-2023-54261", "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"}], "public_date": "2025-12-30T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-54261\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-54261\nhttps://lore.kernel.org/linux-cve-announce/2025123057-CVE-2023-54261-0331@gregkh/T"], "threat_severity": "Low"}

{}