ghsa-qq67-99wj-86rm
Vulnerability from github
Published
2024-10-21 21:30
Modified
2024-11-08 18:30
Severity ?
Details
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: Avoid a bad reference count on CPU node
In the parse_perf_domain function, if the call to of_parse_phandle_with_args returns an error, then the reference to the CPU device node that was acquired at the start of the function would not be properly decremented.
Address this by declaring the variable with the __free(device_node) cleanup attribute.
{ "affected": [], "aliases": [ "CVE-2024-50012" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2024-10-21T19:15:04Z", "severity": "MODERATE" }, "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: Avoid a bad reference count on CPU node\n\nIn the parse_perf_domain function, if the call to\nof_parse_phandle_with_args returns an error, then the reference to the\nCPU device node that was acquired at the start of the function would not\nbe properly decremented.\n\nAddress this by declaring the variable with the __free(device_node)\ncleanup attribute.", "id": "GHSA-qq67-99wj-86rm", "modified": "2024-11-08T18:30:46Z", "published": "2024-10-21T21:30:50Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50012" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/0f41f383b5a61a2bf6429a449ebba7fb08179d81" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/47cb1d9278f179df8250304ec41009e3e836a926" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/6c3d8387839252f1a0fc6367f314446e4a2ebd0b" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/77f88b17387a017416babf1e6488fa17682287e2" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/c0f02536fffbbec71aced36d52a765f8c4493dc2" } ], "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" } ] }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
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.