CVE-2022-49396

MEDIUM EPSS 15.9%
Published Feb 26, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Feb 26, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: phy: qcom-qmp: fix reset-controller leak on probe errors Make sure to release the lane reset controller in case of a late probe error (e.g. probe deferral). Note that due to the reset controller being defined in devicetree in "lane" child nodes, devm_reset_control_get_exclusive() cannot be used directly.

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
15.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 7

VendorProductVersionRange
linuxlinux_kernel*≥4.12  –  <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 8

  • git.kernel.org https://git.kernel.org/stable/c/2156dc390402043ba5982489c6625adcb0b0975c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4d2900f20edfe541f75756a00deeb2ffe7c66bc1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7ac21b24af859c097eb4034e93430056068f8f31
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8c03eb0c8982677b4e17174073a011788891304d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a39d9eccb333b8c07c43ebea1c6dfda122378a0f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b7b5fbcaac5355e2e695dc0c08a0fcf248250388
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ba173a6f8d8dffed64bb13ab23081bdddfb464f0
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/feb05b10b3ed3ae21b851520a0d0b71685439517
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/2156dc390402043ba5982489c6625adcb0b0975c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4d2900f20edfe541f75756a00deeb2ffe7c66bc1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7ac21b24af859c097eb4034e93430056068f8f31
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8c03eb0c8982677b4e17174073a011788891304d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a39d9eccb333b8c07c43ebea1c6dfda122378a0f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b7b5fbcaac5355e2e695dc0c08a0fcf248250388
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ba173a6f8d8dffed64bb13ab23081bdddfb464f0
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/feb05b10b3ed3ae21b851520a0d0b71685439517
    Patch