GHSA-W9R3-FW4F-W35F
Vulnerability from github – Published: 2025-03-18 21:31 – Updated: 2025-03-18 21:31
VLAI?
Details
In the Linux kernel, the following vulnerability has been resolved:
samples/landlock: Fix path_list memory leak
Clang static analysis reports this error
sandboxer.c:134:8: warning: Potential leak of memory pointed to by 'path_list' ret = 0; ^ path_list is allocated in parse_path() but never freed.
Severity ?
5.5 (Medium)
{
"affected": [],
"aliases": [
"CVE-2021-47654"
],
"database_specific": {
"cwe_ids": [
"CWE-401"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-02-26T06:37:07Z",
"severity": "MODERATE"
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nsamples/landlock: Fix path_list memory leak\n\nClang static analysis reports this error\n\nsandboxer.c:134:8: warning: Potential leak of memory\n pointed to by \u0027path_list\u0027\n ret = 0;\n ^\npath_list is allocated in parse_path() but never freed.",
"id": "GHSA-w9r3-fw4f-w35f",
"modified": "2025-03-18T21:31:58Z",
"published": "2025-03-18T21:31:58Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47654"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/017196730299ccd6eed24bbfabed8af4ffd81530"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/20fbf100f84b9aeb9c91421abe1927bc152bc32b"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/49b0d8bf05809df5f87e5c03e26d74bdfdab4571"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/66b513b7c64a7290c1fbb88e657f7cece992e131"
}
],
"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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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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