CVE-2026-46206

EUVD-2026-32833
In the Linux kernel, the following vulnerability has been resolved:

batman-adv: reject new tp_meter sessions during teardown

Prevent tp_meter from starting new sender or receiver sessions after
mesh_state has left BATADV_MESH_ACTIVE.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 3%
Affected Products (NVD)
VendorProductVersion
linuxlinux_kernel
4.8 ≤
𝑥
< 5.10.258
linuxlinux_kernel
5.11 ≤
𝑥
< 5.15.209
linuxlinux_kernel
5.16 ≤
𝑥
< 6.1.175
linuxlinux_kernel
6.2 ≤
𝑥
< 6.6.140
linuxlinux_kernel
6.7 ≤
𝑥
< 6.12.90
linuxlinux_kernel
6.13 ≤
𝑥
< 6.18.32
linuxlinux_kernel
6.19 ≤
𝑥
< 7.0.9
linuxlinux_kernel
7.1:rc1
linuxlinux_kernel
7.1:rc2
linuxlinux_kernel
7.1:rc3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
linux
bookworm
6.1.176-1
fixed
bookworm (security)
6.1.176-1
fixed
bullseye
vulnerable
bullseye (security)
5.10.259-1
fixed
forky
7.1.3-1
fixed
sid
7.1.3-1
fixed
trixie
6.12.94-1
fixed
trixie (security)
6.12.95-1
fixed
linux-6.1
bullseye (security)
6.1.176-1~deb11u1
fixed
Azure Linux logo
Azure Linux Releases
Azure Package
Release
kernel
Azure Linux 3.0
0:6.6.141.1-1.azl3
fixed
Vulnerability Media Exposure
References
https://git.kernel.org/stable/c/0a7a840074c9ca5ebffc9c52358c8ea55828ec71
https://git.kernel.org/stable/c/3243543592425beec83d453793e9d27caa0d8e66
https://git.kernel.org/stable/c/52e6ec3e972cf27792cc1559874dbee19f286869
https://git.kernel.org/stable/c/ca39545cf07c142b39d474a1439a046bf28def3d
https://git.kernel.org/stable/c/dcff44644bb518598b1a6be722706d6174b2f6a1
https://git.kernel.org/stable/c/e1e2194cc725ec1d41f9412496212f0fa0519c36
https://git.kernel.org/stable/c/e4a3c4a4c8f6efd243c3e448c05b7bebcbf7b3b6
https://git.kernel.org/stable/c/ff93f86ecbb50a4709c403fc279a396e308edde5