CVE-2022-50198

MEDIUM EPSS 9.8%
Published Jun 18, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Jun 18, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_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
9.8% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 6

VendorProductVersionRange
linuxlinux_kernel*≥3.18  –  <4.19.256
linuxlinux_kernel*≥4.20  –  <5.4.211
linuxlinux_kernel*≥5.5  –  <5.10.137
linuxlinux_kernel*≥5.11  –  <5.15.61
linuxlinux_kernel*≥5.16  –  <5.18.18
linuxlinux_kernel*≥5.19  –  <5.19.2

References 7

  • git.kernel.org https://git.kernel.org/stable/c/1bf747824a8ca4008879fd7d2ce6b03d7b428858
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/942228fbf5d4901112178b93d41225be7c0dd9de
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c4f92af7fc8cecb8eb426ad187e39c7bcc6679c7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c652e0f51665f3fa575449909bbd9d7b45dfab1c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c9ec7993d00250a394d367c8a19fcfe8211c258b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d294d60dc68550fee0fbbe8a638d798dcd40b2c5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e5ab8a4967d68a8e9f8f4559d144207d085a8c02
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/1bf747824a8ca4008879fd7d2ce6b03d7b428858
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/942228fbf5d4901112178b93d41225be7c0dd9de
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c4f92af7fc8cecb8eb426ad187e39c7bcc6679c7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c652e0f51665f3fa575449909bbd9d7b45dfab1c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c9ec7993d00250a394d367c8a19fcfe8211c258b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d294d60dc68550fee0fbbe8a638d798dcd40b2c5
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e5ab8a4967d68a8e9f8f4559d144207d085a8c02
    Patch