Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: io_uring: prevent opcode speculation sqe->opcode is used for different tables, make sure we santitise it against speculations.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected d3656344fea0339fb0365c8df4d2beba4e0089cd before 87e9eef43c758da267f6332678058a79764c7eba; affected d3656344fea0339fb0365c8df4d2beba4e0089cd before 18eae8420081ef8e043ad455937bfb470ef08607; affected d3656344fea0339fb0365c8df4d2beba4e0089cd before d261ead565a080e3411b0dd04e6d58a52471cac8; affected d3656344fea0339fb0365c8df4d2beba4e0089cd before b9826e3b26ec031e9063f64a7c735449c43955e4; affected d3656344fea0339fb0365c8df4d2beba4e0089cd before 506b9b5e8c2d2a411ea8fe361333f5081c56d23a; affected d3656344fea0339fb0365c8df4d2beba4e0089cd before fdbfd52bd8b85ed6783365ff54c82ab7067bd61b; affected d3656344fea0339fb0365c8df4d2beba4e0089cd before 1e988c3fe1264708f4f92109203ac5b1d65de50b |
| Linux / Linux | affected 5.6; unaffected 0 before 5.6; unaffected 5.10.259 through 5.10.*; unaffected 5.15.209 through 5.15.*; unaffected 6.1.175 through 6.1.*; unaffected 6.6.80 through 6.6.*; unaffected 6.12.17 through 6.12.*; unaffected 6.13.5 through 6.13.*; unaffected 6.14 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/87e9eef43c758da267f6332678058a79764c7eba
- https://git.kernel.org/stable/c/18eae8420081ef8e043ad455937bfb470ef08607
- https://git.kernel.org/stable/c/d261ead565a080e3411b0dd04e6d58a52471cac8
- https://git.kernel.org/stable/c/b9826e3b26ec031e9063f64a7c735449c43955e4
- https://git.kernel.org/stable/c/506b9b5e8c2d2a411ea8fe361333f5081c56d23a
- https://git.kernel.org/stable/c/fdbfd52bd8b85ed6783365ff54c82ab7067bd61b
- https://git.kernel.org/stable/c/1e988c3fe1264708f4f92109203ac5b1d65de50b
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.