{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-54122", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-12-24T13:02:52.521Z", "datePublished": "2025-12-24T13:06:41.900Z", "dateUpdated": "2025-12-24T13:06:41.900Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-12-24T13:06:41.900Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/dpu: Add check for cstate\n\nAs kzalloc may fail and return NULL pointer,\nit should be better to check cstate\nin order to avoid the NULL pointer dereference\nin __drm_atomic_helper_crtc_reset.\n\nPatchwork: https://patchwork.freedesktop.org/patch/514163/"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c"], "versions": [{"version": "1cff7440a86e04a613665803b42034c467f035fa", "lessThan": "a6afb8293ec0932f4ed0b7aecfc0ccc00f44dc2b", "status": "affected", "versionType": "git"}, {"version": "1cff7440a86e04a613665803b42034c467f035fa", "lessThan": "31f2f8de0ea7387cde18a24f94ba5e0b886b9842", "status": "affected", "versionType": "git"}, {"version": "1cff7440a86e04a613665803b42034c467f035fa", "lessThan": "d4ba50614cb3f0686bbdb505af685d78e75861dc", "status": "affected", "versionType": "git"}, {"version": "1cff7440a86e04a613665803b42034c467f035fa", "lessThan": "42442d42c57b9fbc35cb5ef72c7e5347c5f7d082", "status": "affected", "versionType": "git"}, {"version": "1cff7440a86e04a613665803b42034c467f035fa", "lessThan": "a52e5a002d18bffabff66f6f59a74f8e9aac5afe", "status": "affected", "versionType": "git"}, {"version": "1cff7440a86e04a613665803b42034c467f035fa", "lessThan": "c96988b7d99327bb08bd9efd29a203b22cd88ace", "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/msm/disp/dpu1/dpu_crtc.c"], "versions": [{"version": "5.3", "status": "affected"}, {"version": "0", "lessThan": "5.3", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.235", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.173", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.99", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.16", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.2.3", "lessThanOrEqual": "6.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.3", "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": "5.3", "versionEndExcluding": "5.4.235"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "5.10.173"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "5.15.99"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "6.1.16"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "6.2.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.3", "versionEndExcluding": "6.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/a6afb8293ec0932f4ed0b7aecfc0ccc00f44dc2b"}, {"url": "https://git.kernel.org/stable/c/31f2f8de0ea7387cde18a24f94ba5e0b886b9842"}, {"url": "https://git.kernel.org/stable/c/d4ba50614cb3f0686bbdb505af685d78e75861dc"}, {"url": "https://git.kernel.org/stable/c/42442d42c57b9fbc35cb5ef72c7e5347c5f7d082"}, {"url": "https://git.kernel.org/stable/c/a52e5a002d18bffabff66f6f59a74f8e9aac5afe"}, {"url": "https://git.kernel.org/stable/c/c96988b7d99327bb08bd9efd29a203b22cd88ace"}], "title": "drm/msm/dpu: Add check for cstate", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/dpu: Add check for cstate\n\nAs kzalloc may fail and return NULL pointer,\nit should be better to check cstate\nin order to avoid the NULL pointer dereference\nin __drm_atomic_helper_crtc_reset.\n\nPatchwork: https://patchwork.freedesktop.org/patch/514163/"}], "id": "CVE-2023-54122", "lastModified": "2026-04-15T00:35:42.020", "metrics": {}, "published": "2025-12-24T13:16:14.160", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/31f2f8de0ea7387cde18a24f94ba5e0b886b9842"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/42442d42c57b9fbc35cb5ef72c7e5347c5f7d082"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a52e5a002d18bffabff66f6f59a74f8e9aac5afe"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a6afb8293ec0932f4ed0b7aecfc0ccc00f44dc2b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c96988b7d99327bb08bd9efd29a203b22cd88ace"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/d4ba50614cb3f0686bbdb505af685d78e75861dc"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Deferred"}

{"bugzilla": {"description": "kernel: drm/msm/dpu: Add check for cstate", "id": "2425116", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2425116"}, "csaw": false, "details": ["No description is available for this CVE."], "name": "CVE-2023-54122", "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": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-12-24T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-54122\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-54122\nhttps://lore.kernel.org/linux-cve-announce/2025122417-CVE-2023-54122-b6f8@gregkh/T"]}

{}