CVE-2022-49088

MEDIUM EPSS 13.3%
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: dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe This node pointer is returned by of_find_compatible_node() with refcount incremented. Calling of_node_put() to aovid the refcount leak.

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
13.3% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 6

VendorProductVersionRange
linuxlinux_kernel*≥5.3  –  <5.4.189
linuxlinux_kernel*≥5.5  –  <5.10.111
linuxlinux_kernel*≥5.11  –  <5.15.34
linuxlinux_kernel*≥5.16  –  <5.16.20
linuxlinux_kernel*≥5.17  –  <5.17.3
linuxlinux_kernel5.18any

References 6

  • git.kernel.org https://git.kernel.org/stable/c/2b04bd4f03bba021959ca339314f6739710f0954
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/45fdd98b70142521739615ad1bfb760401863b73
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/46d120f7c163706d6c31ee00baa0be64c4572b78
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/599874bbc4ed832ccb578d48ac0ae7344382ef43
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ebd1e3458dbf6643aa0272da398cb5b537d492b7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/fbe5f4c0dd3475178f17ddd8b8d5044ebeae0be7
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/2b04bd4f03bba021959ca339314f6739710f0954
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/45fdd98b70142521739615ad1bfb760401863b73
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/46d120f7c163706d6c31ee00baa0be64c4572b78
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/599874bbc4ed832ccb578d48ac0ae7344382ef43
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ebd1e3458dbf6643aa0272da398cb5b537d492b7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/fbe5f4c0dd3475178f17ddd8b8d5044ebeae0be7
    Patch