VDB
DEBIAN-CVE-2025-21762
DEBIAN-CVE-2025-21762
PUBLISHED
CVSS 8.100000381469727 HIGH
In the Linux kernel, the following vulnerability has been resolved: arp: use RCU protection in arp_xmit() arp_xmit() can be called without RTNL or RCU protection. Use RCU protection to avoid potential UAF.
Risk Scores
CVSS 3.1
8.100000381469727
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | linux | 6.1.99-1, 0, 6.1.106-1 |
| Debian:13 | linux | 0 |
| Debian:14 | linux | 0 |
Timeline
- Feb 27, 2025 CVE Published
- Oct 15, 2026 CVE Updated