CVEvulnerability
CVE-2023-54052
- Status
- Deferred
- Published
- 2025-12-24
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7921: fix skb leak by txs missing in AMSDU
txs may be dropped if the frame is aggregated in AMSDU. When the problem
shows up, some SKBs would be hold in driver to cause network stopped
temporarily. Even if the problem can be recovered by txs timeout handling,
mt7921 still need to disable txs in AMSDU to avoid this issue.
References
- https://git.kernel.org/stable/c/1cd102aaedb277fbe81dd08cd9f5cae951de2bff git.kernel.org
- https://git.kernel.org/stable/c/b642f4c5f3de0a8f47808d32b1ebd9c427a42a66 git.kernel.org
- https://git.kernel.org/stable/c/bf5d3fad7219b8de7d3a9cb59f0ea5243b018f07 git.kernel.org
- https://git.kernel.org/stable/c/e74778e91fedc3b2a0143264887bbb32508c5000 git.kernel.org