VDB
DEBIAN-CVE-2025-21711
DEBIAN-CVE-2025-21711
PUBLISHED
CVSS 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: net/rose: prevent integer overflows in rose_setsockopt() In case of possible unpredictably large arguments passed to rose_setsockopt() and multiplied by extra values on top of that, integer overflows may occur. Do the safest minimum and fix these issues by checking the contents of 'opt' and returning -EINVAL if they are too large. Also, switch to unsigned int and remove useless check for negative 'opt' in ROSE_IDLE case.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 0, 0 |
| Debian:12 | linux | 6.1.64-1, 6.1.66-1, 6.1.69-1 |
| Debian:11 | linux-6.1 | 6.1.119-1, 6.1.128-1, 6.1.106-3 |
| Debian:11 | linux | 5.10.92-1, 5.10.179-5, 5.10.92-2 |
| Debian:14 | linux | 0, 0 |
| Debian | linux |
Timeline
- Feb 27, 2025 CVE Published
- Apr 28, 2026 CVE Updated