CVE-2022-49874

MEDIUM EPSS 7.6%
Published May 1, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 1, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: HID: hyperv: fix possible memory leak in mousevsc_probe() If hid_add_device() returns error, it should call hid_destroy_device() to free hid_dev which is allocated in hid_allocate_device().

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
7.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 11

VendorProductVersionRange
linuxlinux_kernel*≥3.3  –  <4.9.334
linuxlinux_kernel*≥4.10  –  <4.14.300
linuxlinux_kernel*≥4.15  –  <4.19.267
linuxlinux_kernel*≥4.20  –  <5.4.225
linuxlinux_kernel*≥5.5  –  <5.10.155
linuxlinux_kernel*≥5.11  –  <5.15.79
linuxlinux_kernel*≥5.16  –  <6.0.9
linuxlinux_kernel6.1any
linuxlinux_kernel6.1any
linuxlinux_kernel6.1any
linuxlinux_kernel6.1any

References 8

  • git.kernel.org https://git.kernel.org/stable/c/249b743801c00542e9324f87b380032e957a43e8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5ad95d71344b7ffec360d62591633b3c465dc049
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5f3aba6566b866f5b0a4916f0b2e8a6ae66a6451
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8597b59e3d22b27849bd3e4f92a3d466774bfb04
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a6d2fb1874c52ace1f5cf1966ee558829c5c19b6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b5bcb94b0954a026bbd671741fdb00e7141f9c91
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e29289d0d8193fca6d2c1f0a1de75cfc80edec00
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ed75d1a1c31a0cae8ecc8bcea710b25c0be68da0
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/249b743801c00542e9324f87b380032e957a43e8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5ad95d71344b7ffec360d62591633b3c465dc049
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5f3aba6566b866f5b0a4916f0b2e8a6ae66a6451
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8597b59e3d22b27849bd3e4f92a3d466774bfb04
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a6d2fb1874c52ace1f5cf1966ee558829c5c19b6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b5bcb94b0954a026bbd671741fdb00e7141f9c91
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e29289d0d8193fca6d2c1f0a1de75cfc80edec00
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ed75d1a1c31a0cae8ecc8bcea710b25c0be68da0
    Patch