ghsa-9x65-r873-476c
Vulnerability from github
Published
2025-09-17 15:30
Modified
2025-09-17 15:30
VLAI Severity ?
Details
In the Linux kernel, the following vulnerability has been resolved:
USB: fix memory leak with using debugfs_lookup()
When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfs_lookup_and_remove() instead which handles all of the logic at once.
{ "affected": [], "aliases": [ "CVE-2023-53359" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2025-09-17T15:15:40Z", "severity": null }, "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: fix memory leak with using debugfs_lookup()\n\nWhen calling debugfs_lookup() the result must have dput() called on it,\notherwise the memory will leak over time. To make things simpler, just\ncall debugfs_lookup_and_remove() instead which handles all of the logic at\nonce.", "id": "GHSA-9x65-r873-476c", "modified": "2025-09-17T15:30:39Z", "published": "2025-09-17T15:30:38Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53359" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/30374434edab20e25776f8ecb4bc9d1e54309487" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/6683327b51a601daba32900072349dfa1d4e8fea" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/c68ece7baf2aa9783b8244482c03010d477d4a93" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/cc00340fb1226a2a3a5cf15473ac417da3c952f1" } ], "schema_version": "1.4.0", "severity": [] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- 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.
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