CVE-2026-46206 Details
Description
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.
A vulnerability in the Linux kernel's batman-adv module has been addressed. This issue prevented the throughput meter (tp_meter) from initiating new sender or receiver sessions after the mesh state had transitioned away from active. The vulnerability was introduced in the tp_meter implementation and could lead to improper session management during critical network operations.
Users can update to the latest version of the Linux kernel where this vulnerability has been fixed. Instructions for downloading the patched version are available on the Linux Kernel Archives.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://git.kernel.org/stable/c/0a7a840074c9ca5ebffc9c52358c8ea55828ec71 | kernel.org | Patch |
| https://git.kernel.org/stable/c/3243543592425beec83d453793e9d27caa0d8e66 | kernel.org | Patch |
| https://git.kernel.org/stable/c/52e6ec3e972cf27792cc1559874dbee19f286869 | kernel.org | Patch |
| https://git.kernel.org/stable/c/ca39545cf07c142b39d474a1439a046bf28def3d | kernel.org | Patch |
| https://git.kernel.org/stable/c/dcff44644bb518598b1a6be722706d6174b2f6a1 | kernel.org | Patch |
| https://git.kernel.org/stable/c/e1e2194cc725ec1d41f9412496212f0fa0519c36 | kernel.org | Patch |
| https://git.kernel.org/stable/c/e4a3c4a4c8f6efd243c3e448c05b7bebcbf7b3b6 | kernel.org | Patch |
| https://git.kernel.org/stable/c/ff93f86ecbb50a4709c403fc279a396e308edde5 | kernel.org | Patch |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-noinfo | Insufficient Information to Classify Weakness | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linux linux kernel | >= 4.8, < 5.10.258 >= 5.11, < 5.15.209 >= 5.16, < 6.1.175 >= 6.2, < 6.6.140 >= 6.7, < 6.12.90 >= 6.13, < 6.18.32 >= 6.19, < 7.0.9 7.1 rc1 7.1 rc2 7.1 rc3 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | kernel.org |
| Jun 10, 2026 | Initial Analysis | [email protected] |
| Jun 1, 2026 | CVE Modified | kernel.org |
| May 30, 2026 | CVE Modified | kernel.org |
| May 28, 2026 | New CVE Received | kernel.org |