CVE-2022-48963

MEDIUM EPSS 10.0%
Published Oct 21, 20241y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Oct 21, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: fix memory leak in ipc_mux_init() When failed to alloc ipc_mux->ul_adb.pp_qlt in ipc_mux_init(), ipc_mux is not released.

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
10.0% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 9

VendorProductVersionRange
linuxlinux_kernel*≥5.18  –  <6.0.13
linuxlinux_kernel6.1any
linuxlinux_kernel6.1any
linuxlinux_kernel6.1any
linuxlinux_kernel6.1any
linuxlinux_kernel6.1any
linuxlinux_kernel6.1any
linuxlinux_kernel6.1any
linuxlinux_kernel6.1any

References 2

  • git.kernel.org https://git.kernel.org/stable/c/23353efc26e98b61b925274ecbb8f0610f69a8aa
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e21478d0054f63eec7ce833296cf9788764a0ec7
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/23353efc26e98b61b925274ecbb8f0610f69a8aa
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e21478d0054f63eec7ce833296cf9788764a0ec7
    Patch