CVE-2025-21906
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-21906
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-21906.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-21906
- Downstream
- Related
- Published
- 2025-04-01T15:40:47Z
- Modified
- 2025-10-22T09:47:44.285349Z
- Summary
- wifi: iwlwifi: mvm: clean up ROC on failure
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: clean up ROC on failure
If the firmware fails to start the session protection, then we do call iwlmvmrocfinished() here, but that won't do anything at all because IWLMVMSTATUSROCP2PRUNNING was never set. Set IWLMVMSTATUSROCP2P_RUNNING in the failure/stop path. If it started successfully before, it's already set, so that doesn't matter, and if it didn't start it needs to be set to clean up.
Not doing so will lead to a WARN_ON() later on a fresh remain- on-channel, since the link is already active when activated as it was never deactivated.
- References
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced35c1bbd93c4e6969b3ac238b48a8bdff3e223ed8Fixeda88c18409b5d69f426d5acc583c053eac71756a3
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced35c1bbd93c4e6969b3ac238b48a8bdff3e223ed8Fixedd1a12fcb9051bbf38b2e5af310ffb102a0fab6f9
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced35c1bbd93c4e6969b3ac238b48a8bdff3e223ed8Fixedf9751163bffd3fe60794929829f810968c6de73d
Affected versions
v6.*
v6.10
v6.10-rc1
v6.10-rc2
v6.10-rc3
v6.10-rc4
v6.10-rc5
v6.10-rc6
v6.10-rc7
v6.11
v6.11-rc1
v6.11-rc2
v6.11-rc3
v6.11-rc4
v6.11-rc5
v6.11-rc6
v6.11-rc7
v6.12
v6.12-rc1
v6.12-rc2
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.12.1
v6.12.10
v6.12.11
v6.12.12
v6.12.13
v6.12.14
v6.12.15
v6.12.16
v6.12.17
v6.12.18
v6.12.2
v6.12.3
v6.12.4
v6.12.5
v6.12.6
v6.12.7
v6.12.8
v6.12.9
v6.13
v6.13-rc1
v6.13-rc2
v6.13-rc3
v6.13-rc4
v6.13-rc5
v6.13-rc6
v6.13-rc7
v6.13.1
v6.13.2
v6.13.3
v6.13.4
v6.13.5
v6.13.6
v6.8
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7