CVE-2022-50119

MEDIUM EPSS 5.1%
Published Jun 18, 20251y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Jun 18, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: rpmsg: Fix possible refcount leak in rpmsg_register_device_override() rpmsg_register_device_override need to call put_device to free vch when driver_set_override fails. Fix this by adding a put_device() to the error path.

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
5.1% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 1

VendorProductVersionRange
linuxlinux_kernel*≥5.19  –  <5.19.2

References 7

  • git.kernel.org https://git.kernel.org/stable/c/01e6885b75e25a2dd0726455ef18ef9ce5e7dc87
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/280ae5a028ef5d14ef9277746a3026a30aaebe4f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/3fdd5b2bb09fc2b5bf3504778f51c89bb48c097f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c29335612ff44df979678a38e1f55c62004f421c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c449b28e437d18ae807479c4ac6b69d87b287c79
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d4c8bf5635c4bedaf2470761ced1f502b2d5434e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d7bd416d35121c95fe47330e09a5c04adbc5f928
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/01e6885b75e25a2dd0726455ef18ef9ce5e7dc87
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/280ae5a028ef5d14ef9277746a3026a30aaebe4f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/3fdd5b2bb09fc2b5bf3504778f51c89bb48c097f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c29335612ff44df979678a38e1f55c62004f421c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c449b28e437d18ae807479c4ac6b69d87b287c79
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d4c8bf5635c4bedaf2470761ced1f502b2d5434e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d7bd416d35121c95fe47330e09a5c04adbc5f928
    Patch