CVE-2022-48880

MEDIUM EPSS 14.8%
Published Aug 21, 20241y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Aug 21, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: platform/surface: aggregator: Add missing call to ssam_request_sync_free() Although rare, ssam_request_sync_init() can fail. In that case, the request should be freed via ssam_request_sync_free(). Currently it is leaked instead. Fix this.

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
14.8% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 5

VendorProductVersionRange
linuxlinux_kernel*≥5.12  –  <5.15.89
linuxlinux_kernel*≥5.16  –  <6.1.7
linuxlinux_kernel6.2any
linuxlinux_kernel6.2any
linuxlinux_kernel6.2any

References 3

  • git.kernel.org https://git.kernel.org/stable/c/50b3cdf8239b11545f311c4f7b89e0092e4feedb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c965daac370f08a9b71d573a71d13cda76f2a884
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d2dc110deabe7142b60ebeed689e67f92795ee24
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/50b3cdf8239b11545f311c4f7b89e0092e4feedb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c965daac370f08a9b71d573a71d13cda76f2a884
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d2dc110deabe7142b60ebeed689e67f92795ee24
    Patch