CVE-2025-37982

MEDIUM EPSS 4.8%
Published May 20, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 20, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

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.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
4.8% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 10

VendorProductVersionRange
linuxlinux_kernel*≥2.6.32  –  <5.4.293
linuxlinux_kernel*≥5.5  –  <5.10.237
linuxlinux_kernel*≥5.11  –  <5.15.181
linuxlinux_kernel*≥5.16  –  <6.1.135
linuxlinux_kernel*≥6.2  –  <6.6.88
linuxlinux_kernel*≥6.7  –  <6.12.25
linuxlinux_kernel*≥6.13  –  <6.14.4
linuxlinux_kernel6.15any
linuxlinux_kernel6.15any
debiandebian_linux11.0any

References 9

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

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/13c9744c1bcdb5de4e7dc1a78784788ecec52add
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2996144be660d930d5e394652abe08fe89dbe00e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4a43fd36710669d67dbb5c16287a58412582ca26
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/52f224009ce1e44805e6ff3ffc2a06af9c1c3c5b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5a90c29d0204c5ffc45b43b4eced6eef0e19a33a
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8fd4b9551af214d037fbc9d8e179840b8b917841
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a0f0dc96de03ffeefc2a177b7f8acde565cb77f4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f08448a885403722c5c77dae51964badfcb69495
    Patch