CVE-2022-50458

MEDIUM EPSS 4.5%
Published Oct 1, 20259mo ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Oct 1, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: clk: tegra: Fix refcount leak in tegra210_clock_init of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.

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
4.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 8

VendorProductVersionRange
linuxlinux_kernel*≥4.5  –  <4.9.331
linuxlinux_kernel*≥4.10  –  <4.14.296
linuxlinux_kernel*≥4.15  –  <4.19.262
linuxlinux_kernel*≥4.20  –  <5.4.220
linuxlinux_kernel*≥5.5  –  <5.10.150
linuxlinux_kernel*≥5.11  –  <5.15.75
linuxlinux_kernel*≥5.16  –  <5.19.17
linuxlinux_kernel*≥6.0  –  <6.0.3

References 9

  • git.kernel.org https://git.kernel.org/stable/c/1a6d97139b0a370a9d0809a00e91c41f5bcd3ef1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/417ed4432b1b40526b1cb50e535d46900505f6d9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/56c78cb1f00a9dde8cd762131ce8f4c5eb046fbb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6d3ac23b952f374017e1a5249d1f03bdbc7f9878
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a19360db83d29bd6b0de4ffad2c815d79246ba99
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ac010ec3484ba95c6ab3d946f9a83560005c13c6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e715510adc20a4a07f157ece4e6d068e648a0383
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f38f34ba1e1029b927b81b9bf9d952f4ed4007bd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f487137a53b1a0692211f7ae82c0a7f87c30bdbe
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/1a6d97139b0a370a9d0809a00e91c41f5bcd3ef1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/417ed4432b1b40526b1cb50e535d46900505f6d9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/56c78cb1f00a9dde8cd762131ce8f4c5eb046fbb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6d3ac23b952f374017e1a5249d1f03bdbc7f9878
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a19360db83d29bd6b0de4ffad2c815d79246ba99
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ac010ec3484ba95c6ab3d946f9a83560005c13c6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e715510adc20a4a07f157ece4e6d068e648a0383
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f38f34ba1e1029b927b81b9bf9d952f4ed4007bd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f487137a53b1a0692211f7ae82c0a7f87c30bdbe
    Patch