Description
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix regsafe() for pointers to packet In case rold->reg->range == BEYOND_PKT_END && rcur->reg->range == N regsafe() may return true which may lead to current state with valid packet range not being explored. Fix the bug.
References (8)
Core 8
Core References
Scores
CVSS v3
7.8
EPSS
0.0001
EPSS Percentile
2.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
Status
published
Products (21)
Linux/Linux
< 5.11
Linux/Linux
5.10.155 - 5.10.253
Linux/Linux
5.10.253 - 5.10.*
Linux/Linux
5.11
Linux/Linux
5.15.203 - 5.15.*
Linux/Linux
6.1.168 - 6.1.*
Linux/Linux
6.12.81 - 6.12.*
Linux/Linux
6.18.22 - 6.18.*
Linux/Linux
6.19.12 - 6.19.*
Linux/Linux
6.6.134 - 6.6.*
... and 11 more
Published
May 01, 2026
Tracked Since
May 01, 2026