ghsa-qgvq-jr42-r2gx
Vulnerability from github
Published
2024-05-21 18:31
Modified
2024-07-03 18:42
Severity ?
Details
In the Linux kernel, the following vulnerability has been resolved:
media: vidtv: psi: Add check for kstrdup
Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference.
{ "affected": [], "aliases": [ "CVE-2023-52844" ], "database_specific": { "cwe_ids": [ "CWE-476" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2024-05-21T16:15:21Z", "severity": "MODERATE" }, "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: vidtv: psi: Add check for kstrdup\n\nAdd check for the return value of kstrdup() and return the error\nif it fails in order to avoid NULL pointer dereference.", "id": "GHSA-qgvq-jr42-r2gx", "modified": "2024-07-03T18:42:57Z", "published": "2024-05-21T18:31:22Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52844" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/3387490c89b10aeb4e71d78b65dbc9ba4b2385b9" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/5c26aae3723965c291c65dd2ecad6a3240d422b0" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/5cfcc8de7d733a1137b86954cc28ce99972311ad" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/76a2c5df6ca8bd8ada45e953b8c72b746f42918d" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/a51335704a3f90eaf23a6864faefca34b382490a" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/d17269fb9161995303985ab2fe6f16cfb72152f9" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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- 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.