CVE-2023-53069

MEDIUM EPSS 5.5%
Published May 2, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 2, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: octeontx2-vf: Add missing free for alloc_percpu Add the free_percpu for the allocated "vf->hw.lmt_info" in order to avoid memory leak, same as the "pf->hw.lmt_info" in `drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c`.

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
5.5% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 13

VendorProductVersionRange
linuxlinux_kernel*≥5.14.1  –  <5.15.105
linuxlinux_kernel*≥5.16  –  <6.1.22
linuxlinux_kernel*≥6.2  –  <6.2.9
linuxlinux_kernel5.14any
linuxlinux_kernel5.14any
linuxlinux_kernel5.14any
linuxlinux_kernel5.14any
linuxlinux_kernel5.14any
linuxlinux_kernel5.14any
linuxlinux_kernel5.14any
linuxlinux_kernel6.3any
linuxlinux_kernel6.3any
linuxlinux_kernel6.3any

References 4

  • git.kernel.org https://git.kernel.org/stable/c/813b590840771890c738ce6dbfd0c5938a1bafb9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/840631bcf21f58c0a3f01378a54d79e9ce86b226
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/90874b76e5f82eaa3309714d72ff2cd8bb8d1b02
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f038f3917baf04835ba2b7bcf2a04ac93fbf8a9c
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/813b590840771890c738ce6dbfd0c5938a1bafb9
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/840631bcf21f58c0a3f01378a54d79e9ce86b226
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/90874b76e5f82eaa3309714d72ff2cd8bb8d1b02
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f038f3917baf04835ba2b7bcf2a04ac93fbf8a9c
    Patch