CVE-2026-23302
4.7 MEDIUMIn the Linux kernel, the following vulnerability has been resolved: net: annotate data-races around sk->sk_{data_ready,write_space} skm...
Published: 2026-03-25 · Last updated: 2026-05-28
Severity and scoring
- CVSS
- 4.7 MEDIUM
- Vector
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
- CWE
- CWE-362
Affected products
| Vendor | Product |
|---|---|
| linux | linux_kernel |
Description
In the Linux kernel, the following vulnerability has been resolved: net: annotate data-races around sk->sk_{data_ready,write_space} skmsg (and probably other layers) are changing these pointers while other cpus might read them concurrently. Add corresponding READ_ONCE()/WRITE_ONCE() annotations for UDP, TCP and AF_UNIX.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-23302
- [Patch]https://git.kernel.org/stable/c/27fccdbcbbfc4651b6f66756e6fa3f52e051ec23
- [Patch]https://git.kernel.org/stable/c/2ef2b20cf4e04ac8a6ba68493f8780776ff84300
- [Patch]https://git.kernel.org/stable/c/7ad01905831c815520f1b0486336a03bb7420465
- [Patch]https://git.kernel.org/stable/c/c494448bb522bbbb63096540eb2319101a0480ab
- [Patch]https://git.kernel.org/stable/c/f17c1c4acbe2bd702abce73a847a04a196fab2c5
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