ghsa-6pg5-wf6r-xvh8
Vulnerability from github
Published
2025-04-16 15:34
Modified
2025-04-29 21:31
Severity ?
Details
In the Linux kernel, the following vulnerability has been resolved:
arcnet: Add NULL check in com20020pci_probe()
devm_kasprintf() returns NULL when memory allocation fails. Currently, com20020pci_probe() does not check for this case, which results in a NULL pointer dereference.
Add NULL check after devm_kasprintf() to prevent this issue and ensure no resources are left allocated.
{
"affected": [],
"aliases": [
"CVE-2025-22054"
],
"database_specific": {
"cwe_ids": [
"CWE-476"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-04-16T15:15:58Z",
"severity": "MODERATE"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\narcnet: Add NULL check in com20020pci_probe()\n\ndevm_kasprintf() returns NULL when memory allocation fails. Currently,\ncom20020pci_probe() does not check for this case, which results in a\nNULL pointer dereference.\n\nAdd NULL check after devm_kasprintf() to prevent this issue and ensure\nno resources are left allocated.",
"id": "GHSA-6pg5-wf6r-xvh8",
"modified": "2025-04-29T21:31:47Z",
"published": "2025-04-16T15:34:41Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-22054"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/661cf5d102949898c931e81fd4e1c773afcdeafa"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/887226163504494ea7e58033a97c2d2ab12e05d4"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/905a34dc1ad9a53a8aaaf8a759ea5dbaaa30418d"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/a654f31b33515d39bb56c75fd8b26bef025ced7e"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/be8a0decd0b59a52a07276f9ef3b33ef820b2179"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/ebebeb58d48e25525fa654f2c53a24713fe141c3"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/ececf8eff6c25acc239fa8f0fd837c76bc770547"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/ef8b29398ea6061ac8257f3e45c9be45cc004ce2"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/fda8c491db2a90ff3e6fbbae58e495b4ddddeca3"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.