CVE-2026-45847
MEDIUM
MEDIUM
Priority: 0.01
BB Relevance:
36/100
Published: 2026-05-27
Modified: 2026-11-06
First seen: 2026-11-06
Status: active
Attack Surface
Low Complexity
No Interaction
CVSS Vector Breakdown
AV:
Local
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
Description
In the Linux kernel, the following vulnerability has been resolved: net: remove WARN_ON_ONCE when accessing forward path array Although unlikely, recent support for IPIP tunnels increases chances of reaching this WARN_ON_ONCE if userspace manages to build a sufficiently long forward path. Remove it.
Weakness Classification (1)
Affected Software (9)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | ddb94eafab8b597b05904c8277194ea2d6357fa9 < 548244c2f542aa0ad49453e9306e715a3877bc44 |
| Linux | Linux | ddb94eafab8b597b05904c8277194ea2d6357fa9 < dcf9b3c90e5560339649d088836529883fb509f3 |
| Linux | Linux | ddb94eafab8b597b05904c8277194ea2d6357fa9 < 9464ca7a6e56ad1ebf48b2ad5c16871edfad10c6 |
| Linux | Linux | ddb94eafab8b597b05904c8277194ea2d6357fa9 < 959ea349c7e2d4edf07b6838ca7e59345fe61a08 |
| Linux | Linux | ddb94eafab8b597b05904c8277194ea2d6357fa9 < 50422613185d505201167e8bdd2f2700790d5db6 |
| Linux | Linux | ddb94eafab8b597b05904c8277194ea2d6357fa9 < a78d055ba7c31103ad02f8eceb0c452e154d2660 |
| Linux | Linux | ddb94eafab8b597b05904c8277194ea2d6357fa9 < 008e7a7c293b30bc43e4368dac6ea3808b75a572 |
| Linux | Linux | 5.13 |
| linux | linux_kernel | 5.13 – 5.15.202 |