CVE-2024-56603
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-56603
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56603.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-56603
- Downstream
- Related
- Published
- 2024-12-27T15:15:19Z
- Modified
- 2025-08-09T20:01:27Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
net: afcan: do not leave a dangling sk pointer in cancreate()
On error cancreate() frees the allocated sk object, but sockinit_data() has already attached it to the provided sock object. This will leave a dangling sk pointer in the sock object and may cause use-after-free later.
- References
-
- https://git.kernel.org/stable/c/1fe625f12d090d69f3f084990c7e4c1ff94bfe5f
- https://git.kernel.org/stable/c/5947c9ac08f0771ea8ed64186b0d52e9029cb6c0
- https://git.kernel.org/stable/c/811a7ca7320c062e15d0f5b171fe6ad8592d1434
- https://git.kernel.org/stable/c/884ae8bcee749be43a071d6ed2d89058dbd2425c
- https://git.kernel.org/stable/c/8df832e6b945e1ba61467d7f1c9305e314ae92fe
- https://git.kernel.org/stable/c/ce39b5576785bb3e66591145aad03d66bc3e778d
- https://git.kernel.org/stable/c/db207d19adbac96058685f6257720906ad41d215