CVE-2023-53066

MEDIUM

Linux Kernel 4.7-4.14.311 - NULL Pointer Dereference in qed_iov_get_vf_info

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info We have to make sure that the info returned by the helper is valid before using it. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.

References (8)

Core 8

Scores

CVSS v3 5.5
EPSS 0.0018
EPSS Percentile 7.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-476
Status published
Products (20)
Linux/Linux < 4.7
Linux/Linux 4.14.312 - 4.14.*
Linux/Linux 4.19.280 - 4.19.*
Linux/Linux 4.7
Linux/Linux 5.10.177 - 5.10.*
Linux/Linux 5.15.105 - 5.15.*
Linux/Linux 5.4.240 - 5.4.*
Linux/Linux 6.1.22 - 6.1.*
Linux/Linux 6.2.9 - 6.2.*
Linux/Linux 6.3
... and 10 more
Published May 02, 2025
Tracked Since Feb 18, 2026