Files
vuln-cve/data/2023/54xxx/CVE-2023-54178.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-54178",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-12-30T12:06:44.496Z",
"datePublished": "2025-12-30T12:08:50.324Z",
"dateUpdated": "2026-05-11T19:56:57.606Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T19:56:57.606Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nof: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name()\n\nwhen kmalloc() fail to allocate memory in kasprintf(), name\nor full_name will be NULL, strcmp() will cause\nnull pointer dereference."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/of/unittest.c"
],
"versions": [
{
"version": "0d638a07d3a1e98a7598eb2812a6236324e4c55f",
"lessThan": "c364fa869b33ca42a263bf91c22fce7e6c61d479",
"status": "affected",
"versionType": "git"
},
{
"version": "0d638a07d3a1e98a7598eb2812a6236324e4c55f",
"lessThan": "0b7d715511915a1b39f5fdcbe57a7922dfd66513",
"status": "affected",
"versionType": "git"
},
{
"version": "0d638a07d3a1e98a7598eb2812a6236324e4c55f",
"lessThan": "dadf0d0dfcc81cdcb27ba5426676d13a9e4fb925",
"status": "affected",
"versionType": "git"
},
{
"version": "0d638a07d3a1e98a7598eb2812a6236324e4c55f",
"lessThan": "f41c65f8d05be734898cbe72af59a401b97d298a",
"status": "affected",
"versionType": "git"
},
{
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"lessThan": "ea5bc6f5aa099e3e84d037282836234ad77cba88",
"status": "affected",
"versionType": "git"
},
{
"version": "0d638a07d3a1e98a7598eb2812a6236324e4c55f",
"lessThan": "43cc228099c514467b8074d7ede6673cef9f33b9",
"status": "affected",
"versionType": "git"
},
{
"version": "0d638a07d3a1e98a7598eb2812a6236324e4c55f",
"lessThan": "c74ae8124f9687062dd99858f34c9d027ddd73da",
"status": "affected",
"versionType": "git"
},
{
"version": "0d638a07d3a1e98a7598eb2812a6236324e4c55f",
"lessThan": "2dd8ee9de71ad8447f8459fb01dade7f6c7132da",
"status": "affected",
"versionType": "git"
},
{
"version": "0d638a07d3a1e98a7598eb2812a6236324e4c55f",
"lessThan": "d6ce4f0ea19c32f10867ed93d8386924326ab474",
"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/of/unittest.c"
],
"versions": [
{
"version": "4.14",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.14",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.14.326",
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.295",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.257",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.195",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.132",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.53",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.4.16",
"lessThanOrEqual": "6.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.5.3",
"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": "4.14",
"versionEndExcluding": "4.14.326"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "4.19.295"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "5.4.257"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "5.10.195"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "5.15.132"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "6.1.53"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "6.4.16"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "6.5.3"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.14",
"versionEndExcluding": "6.6"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/c364fa869b33ca42a263bf91c22fce7e6c61d479"
},
{
"url": "https://git.kernel.org/stable/c/0b7d715511915a1b39f5fdcbe57a7922dfd66513"
},
{
"url": "https://git.kernel.org/stable/c/dadf0d0dfcc81cdcb27ba5426676d13a9e4fb925"
},
{
"url": "https://git.kernel.org/stable/c/f41c65f8d05be734898cbe72af59a401b97d298a"
},
{
"url": "https://git.kernel.org/stable/c/ea5bc6f5aa099e3e84d037282836234ad77cba88"
},
{
"url": "https://git.kernel.org/stable/c/43cc228099c514467b8074d7ede6673cef9f33b9"
},
{
"url": "https://git.kernel.org/stable/c/c74ae8124f9687062dd99858f34c9d027ddd73da"
},
{
"url": "https://git.kernel.org/stable/c/2dd8ee9de71ad8447f8459fb01dade7f6c7132da"
},
{
"url": "https://git.kernel.org/stable/c/d6ce4f0ea19c32f10867ed93d8386924326ab474"
}
],
"title": "of: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name()",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}