CVE-2022-49467

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: drm: msm: fix possible memory leak in mdp5_crtc_cursor_set() drm_gem_object_lookup will call drm_gem_object_get inside. So cursor_bo needs to be put when msm_gem_get_and_pin_iova fails.

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 6

VendorProductVersionRange
linuxlinux_kernel*≥4.0  –  <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 7

  • git.kernel.org https://git.kernel.org/stable/c/33546183c16c7b9650682dc610bedd732d9c6919
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/449374565f349d4233beec811d4286fdfe5de44b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/656aa3c51fc662064f17179b38ec3ce43af53bca
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/947a844bb3ebff0f4736d244d792ce129f6700d7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d544880482a5558ec06393b1b3d5dc9275b7a32b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d63ffe3fb3f8327ca21cf91b6a14a2961bc629b4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f8cd192752a1f613b14eee77783c6f0aebb49691
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/33546183c16c7b9650682dc610bedd732d9c6919
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/449374565f349d4233beec811d4286fdfe5de44b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/656aa3c51fc662064f17179b38ec3ce43af53bca
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/947a844bb3ebff0f4736d244d792ce129f6700d7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d544880482a5558ec06393b1b3d5dc9275b7a32b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d63ffe3fb3f8327ca21cf91b6a14a2961bc629b4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f8cd192752a1f613b14eee77783c6f0aebb49691
    Patch