5.5

CVE-2025-37982

wifi: wl1251: fix memory leak in wl1251_tx_work

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

wifi: wl1251: fix memory leak in wl1251_tx_work

The skb dequeued from tx_queue is lost when wl1251_ps_elp_wakeup fails
with a -ETIMEDOUT error. Fix that by queueing the skb back to tx_queue.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 2.6.32 < 5.4.293
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.237
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.181
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.135
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.88
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.25
Linux ≫ Linux Kernel Version >= 6.13 < 6.14.4
Linux ≫ Linux Kernel Version6.15 Updaterc1
Linux ≫ Linux Kernel Version6.15 Updaterc2
Debian ≫ Debian Linux Version11.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.15% 0.047
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

https://git.kernel.org/stable/c/13c9744c1bcdb5de4e7dc1a78784788ecec52add
Patch
https://git.kernel.org/stable/c/f08448a885403722c5c77dae51964badfcb69495
Patch
https://git.kernel.org/stable/c/2996144be660d930d5e394652abe08fe89dbe00e
Patch
https://git.kernel.org/stable/c/8fd4b9551af214d037fbc9d8e179840b8b917841
Patch
https://git.kernel.org/stable/c/4a43fd36710669d67dbb5c16287a58412582ca26
Patch
https://git.kernel.org/stable/c/52f224009ce1e44805e6ff3ffc2a06af9c1c3c5b
Patch
https://git.kernel.org/stable/c/5a90c29d0204c5ffc45b43b4eced6eef0e19a33a
Patch
https://git.kernel.org/stable/c/a0f0dc96de03ffeefc2a177b7f8acde565cb77f4
Patch
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
Third Party Advisory