CVE-2024-47672

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Source
https://cve.org/CVERecord?id=CVE-2024-47672
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-47672.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-47672
Downstream
Related
Published
2024-10-09T14:49:13.646Z
Modified
2026-03-12T03:41:55.472463Z
Summary
wifi: iwlwifi: mvm: don't wait for tx queues if firmware is dead
Details

In the Linux kernel, the following vulnerability has been resolved:

wifi: iwlwifi: mvm: don't wait for tx queues if firmware is dead

There is a WARNING in iwltranswaittxqueues_empty() (that was recently converted from just a message), that can be hit if we wait for TX queues to become empty after firmware died. Clearly, we can't expect anything from the firmware after it's declared dead.

Don't call iwltranswaittxqueues_empty() in this case. While it could be a good idea to stop the flow earlier, the flush functions do some maintenance work that is not related to the firmware, so keep that part of the code running even when the firmware is not running.

[edit commit message]

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47672.json"
}
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
Introduced
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Fixed
ad2fcc2daa203a6ad491f00e9ae3b7867e8fe0f3
Fixed
16c1e5d5228f26f120e12e6ca55c59c3a5e6dece
Fixed
de46b1d24f5f752b3bd8b46673c2ea4239661244
Fixed
1afed66cb271b3e65fe9df1c9fba2bf4b1f55669
Fixed
1b0cd832c9607f41f84053b818e0b7908510a3b9
Fixed
4d0a900ec470d392476c428875dbf053f8a0ae5e
Fixed
7188b7a72320367554b76d8f298417b070b05dd3
Fixed
3a84454f5204718ca5b4ad2c1f0bf2031e2403d1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-47672.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.19.323
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.285
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.227
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.168
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.112
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.53
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.10.12

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-47672.json"