CVE-2022-50209

MEDIUM EPSS 8.8%
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: meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_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
8.8% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 6

VendorProductVersionRange
linuxlinux_kernel*≥4.15  –  <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/0c1757480a6a61b8c3164ed371c359edb3928f12
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2691b8780f88e1b8b3578a5bc78a0011741bbd74
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/69a64c77aafcf3c772264a36214937514e31ad82
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6b28bf3e044f12db0fc18c42f58ae7fc3fa0144a
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8a4a33b3e898b13c750b1c0c9643516c7bf6473f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a2106f38077e78afcb4bf98fdda3e162118cfb3d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e21744c6a0d4116a2d6ebccd947620ca4c952e92
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/0c1757480a6a61b8c3164ed371c359edb3928f12
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2691b8780f88e1b8b3578a5bc78a0011741bbd74
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/69a64c77aafcf3c772264a36214937514e31ad82
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6b28bf3e044f12db0fc18c42f58ae7fc3fa0144a
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8a4a33b3e898b13c750b1c0c9643516c7bf6473f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a2106f38077e78afcb4bf98fdda3e162118cfb3d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e21744c6a0d4116a2d6ebccd947620ca4c952e92
    Patch