Files
vuln-cve/data/2023/54xxx/CVE-2023-54018.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-54018",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-12-24T10:53:46.179Z",
"datePublished": "2025-12-24T10:55:49.081Z",
"dateUpdated": "2026-05-11T19:53:42.124Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T19:53:42.124Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/hdmi: Add missing check for alloc_ordered_workqueue\n\nAdd check for the return value of alloc_ordered_workqueue as it may return\nNULL pointer and cause NULL pointer dereference in `hdmi_hdcp.c` and\n`hdmi_hpd.c`.\n\nPatchwork: https://patchwork.freedesktop.org/patch/517211/"
}
],
"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/hdmi/hdmi.c"
],
"versions": [
{
"version": "c6a57a50ad562a2e6fc6ac3218b710caea73a58b",
"lessThan": "b479485b24da1d572a0ce875537af31b02d2f915",
"status": "affected",
"versionType": "git"
},
{
"version": "c6a57a50ad562a2e6fc6ac3218b710caea73a58b",
"lessThan": "392f7eb3946ab3780b931af723033e19f82c9134",
"status": "affected",
"versionType": "git"
},
{
"version": "c6a57a50ad562a2e6fc6ac3218b710caea73a58b",
"lessThan": "fc34608fa275fe6b3b17e171b63b8ca3aa1cbf09",
"status": "affected",
"versionType": "git"
},
{
"version": "c6a57a50ad562a2e6fc6ac3218b710caea73a58b",
"lessThan": "1bab31a0969ca4ac90907a5d3b44af104229eafd",
"status": "affected",
"versionType": "git"
},
{
"version": "c6a57a50ad562a2e6fc6ac3218b710caea73a58b",
"lessThan": "9a01ecc312e764ec4527ad49105a3ca799f1860c",
"status": "affected",
"versionType": "git"
},
{
"version": "c6a57a50ad562a2e6fc6ac3218b710caea73a58b",
"lessThan": "e55f93d674314f2fb69eba0dc24acfdf72805611",
"status": "affected",
"versionType": "git"
},
{
"version": "c6a57a50ad562a2e6fc6ac3218b710caea73a58b",
"lessThan": "ae5ca116a0c0ba9fc4123b1f1ec3c4f4d0d01b3f",
"status": "affected",
"versionType": "git"
},
{
"version": "c6a57a50ad562a2e6fc6ac3218b710caea73a58b",
"lessThan": "afe4cb96153a0d8003e4e4ebd91b5c543e10df84",
"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/hdmi/hdmi.c"
],
"versions": [
{
"version": "4.3",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.3",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.14.308",
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.276",
"lessThanOrEqual": "4.19.*",
"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": "4.3",
"versionEndExcluding": "4.14.308"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.3",
"versionEndExcluding": "4.19.276"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.3",
"versionEndExcluding": "5.4.235"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.3",
"versionEndExcluding": "5.10.173"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.3",
"versionEndExcluding": "5.15.99"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.3",
"versionEndExcluding": "6.1.16"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.3",
"versionEndExcluding": "6.2.3"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.3",
"versionEndExcluding": "6.3"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/b479485b24da1d572a0ce875537af31b02d2f915"
},
{
"url": "https://git.kernel.org/stable/c/392f7eb3946ab3780b931af723033e19f82c9134"
},
{
"url": "https://git.kernel.org/stable/c/fc34608fa275fe6b3b17e171b63b8ca3aa1cbf09"
},
{
"url": "https://git.kernel.org/stable/c/1bab31a0969ca4ac90907a5d3b44af104229eafd"
},
{
"url": "https://git.kernel.org/stable/c/9a01ecc312e764ec4527ad49105a3ca799f1860c"
},
{
"url": "https://git.kernel.org/stable/c/e55f93d674314f2fb69eba0dc24acfdf72805611"
},
{
"url": "https://git.kernel.org/stable/c/ae5ca116a0c0ba9fc4123b1f1ec3c4f4d0d01b3f"
},
{
"url": "https://git.kernel.org/stable/c/afe4cb96153a0d8003e4e4ebd91b5c543e10df84"
}
],
"title": "drm/msm/hdmi: Add missing check for alloc_ordered_workqueue",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}