CVE-2022-49482

MEDIUM EPSS 15.7%
Published Feb 26, 20251y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Feb 26, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done.

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
15.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 8

VendorProductVersionRange
linuxlinux_kernel*≥3.5  –  <4.9.318
linuxlinux_kernel*≥4.10  –  <4.14.283
linuxlinux_kernel*≥4.15  –  <4.19.247
linuxlinux_kernel*≥4.20  –  <5.4.198
linuxlinux_kernel*≥5.5  –  <5.10.121
linuxlinux_kernel*≥5.11  –  <5.15.46
linuxlinux_kernel*≥5.16  –  <5.17.14
linuxlinux_kernel*≥5.18  –  <5.18.3

References 9

  • git.kernel.org https://git.kernel.org/stable/c/18b907ff0ae4bf20120aae1538f7156b9d08e3a7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/24491124406666bf0dcb9ee10c5575c6ce6a1730
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2a0da7641e1f17a744ac7b3f76471388c97b63dc
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2be84f73785fa9ed6443e3c5b158730266f1c2ee
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/30d110ca703ce60162ec337aa564a3e4da30715f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4e2a1bcc51bdebed48176f6e88c150f175983f9c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c933829cbf3338b684869e6c4c8931abf5d68fbd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d42601e93fce7802bb8d70dd59b60cfeefa20469
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d855505851ee8ba666eb204149b49f906130dc17
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/18b907ff0ae4bf20120aae1538f7156b9d08e3a7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/24491124406666bf0dcb9ee10c5575c6ce6a1730
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2a0da7641e1f17a744ac7b3f76471388c97b63dc
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2be84f73785fa9ed6443e3c5b158730266f1c2ee
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/30d110ca703ce60162ec337aa564a3e4da30715f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4e2a1bcc51bdebed48176f6e88c150f175983f9c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c933829cbf3338b684869e6c4c8931abf5d68fbd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d42601e93fce7802bb8d70dd59b60cfeefa20469
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d855505851ee8ba666eb204149b49f906130dc17
    Patch