Description
In the Linux kernel, the following vulnerability has been resolved: mptcp: use proper req destructor for IPv6 Before, only the destructor from TCP request sock in IPv4 was called even if the subflow was IPv6. It is important to use the right destructor to avoid memory leaks with some advanced IPv6 features, e.g. when the request socks contain specific IPv6 options.
References (5)
Core 5
Core References
Scores
EPSS
0.0022
EPSS Percentile
12.2%
Details
Status
published
Products (16)
linux/Kernel
5.11.0 - 5.15.87linux
linux/Kernel
5.16.0 - 6.0.18linux
linux/Kernel
5.6.0 - 5.10.163linux
linux/Kernel
6.1.0 - 6.1.4linux
Linux/Linux
< 5.6
Linux/Linux
5.10.163 - 5.10.*
Linux/Linux
5.15.87 - 5.15.*
Linux/Linux
5.6
Linux/Linux
6.0.18 - 6.0.*
Linux/Linux
6.1.4 - 6.1.*
... and 6 more
Published
Dec 24, 2025
Tracked Since
Feb 18, 2026