CVE-2024-27056

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Source
https://cve.org/CVERecord?id=CVE-2024-27056
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-27056.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-27056
Downstream
Related
Published
2024-05-01T12:54:56.461Z
Modified
2026-03-14T12:27:44.523739Z
Summary
wifi: iwlwifi: mvm: ensure offloading TID queue exists
Details

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

wifi: iwlwifi: mvm: ensure offloading TID queue exists

The resume code path assumes that the TX queue for the offloading TID has been configured. At resume time it then tries to sync the write pointer as it may have been updated by the firmware.

In the unusual event that no packets have been send on TID 0, the queue will not have been allocated and this causes a crash. Fix this by ensuring the queue exist at suspend time.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/27xxx/CVE-2024-27056.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
ba7136f3f9e849e5776429317bf45ac3d4cfa3f7
Fixed
4903303f25f48b5a1e34e6324c7fae9ccd6b959a
Fixed
35afffaddbe8d310dc61659da0b1a337b0d0addc
Fixed
ed35a509390ef4011ea2226da5dd6f62b73873b5
Fixed
78f65fbf421a61894c14a1b91fe2fb4437b3fe5f

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-27056.json"