medium5.5
CVE-2025-39940
In the Linux kernel, the following vulnerability has been resolved: dm-stripe: fix a possible integer overflow There's a possible integer overflow in stripe_io…
Impact
In the Linux kernel, the following vulnerability has been resolved: dm-stripe: fix a possible integer overflow There's a possible integer overflow in stripe_io_hints if we have too large chunk size. Test if the overflow happened, and if it did, don't set limits->io_min and limits->io_opt;
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 2.6.31.1 before 6.12.49 from 6.13 before 6.16.9 Versions 2.6.31, 6.17 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/1071d560afb4c245c2076494226df47db5a35708
- https://git.kernel.org/stable/c/891ab8c6954199e4f36029b49df86c8b1d6b0b2f
- https://git.kernel.org/stable/c/ee27658c239b27721397f3e4eb16370b5cce596e
- https://git.kernel.org/stable/c/f8f64254bca5ae58f3b679441962bda4c409f659