CVE-2022-48965

MEDIUM EPSS 13.6%
Published Oct 21, 20241y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Oct 21, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: gpio/rockchip: fix refcount leak in rockchip_gpiolib_register() The node returned by of_get_parent() with refcount incremented, of_node_put() needs be called when finish using it. So add it in the end of of_pinctrl_get().

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
13.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 10

VendorProductVersionRange
linuxlinux_kernel*≥5.15  –  <5.15.83
linuxlinux_kernel*≥5.16  –  <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 3

  • git.kernel.org https://git.kernel.org/stable/c/033c79b7ee8a7bf1c1a13ac3addc91184425cbae
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5cb8f1a784fd6115be58282fe15105572319d8be
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/63ff545af73f759d1bd04198af8ed8577fb739fc
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/033c79b7ee8a7bf1c1a13ac3addc91184425cbae
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5cb8f1a784fd6115be58282fe15105572319d8be
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/63ff545af73f759d1bd04198af8ed8577fb739fc
    Patch