CVE-2022-49344
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49344
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49344.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49344
- Downstream
- Related
- Published
- 2025-02-26T07:01:11Z
- Modified
- 2025-10-01T20:16:11Z
- Severity
-
- 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
afunix: Fix a data-race in unixdgrampeerwake_me().
unixdgrampoll() calls unixdgrampeerwakeme() without
other's lock held and check if its receive queue is full. Here we need to use unixrecvqfulllockless() instead of unixrecvq_full(), otherwise KCSAN will report a data-race. - References
-
- https://git.kernel.org/stable/c/556720013c36c193d9cbfb06e7b33e51f0c39fbf
- https://git.kernel.org/stable/c/662a80946ce13633ae90a55379f1346c10f0c432
- https://git.kernel.org/stable/c/71e8bfc7f838cabc60cba24e09ca84c4f8321ab2
- https://git.kernel.org/stable/c/8801eb3ccd2e4e3b1a01449383e3321ae6dbd9d6
- https://git.kernel.org/stable/c/95f0ba806277733bf6024e23e27e1be773701cca
- https://git.kernel.org/stable/c/c61848500a3fd6867dfa4834b8c7f97133eceb9f
- https://git.kernel.org/stable/c/c926ae58f24f7bd55aa2ea4add9f952032507913