CVE-2024-47756 Information

Description

In the Linux kernel the following vulnerability has been resolved:

PCI: keystone: Fix if-statement expression in ks_pcie_quirk()

This code accidentally uses && where || was intended. It potentially results in a NULL dereference.

Thus fix the if-statement expression to use the correct condition.

[kwilczynski: commit log]

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Reference

https://git.kernel.org/stable/c/c289903b7a216df5ea6e1850ddf1b958eea9921d https://git.kernel.org/stable/c/dc5aeba07395c8dfa29bb878c8ce4d5180427221 https://git.kernel.org/stable/c/23838bef2adb714ec37b2d6141dccf4a3a70bdef https://git.kernel.org/stable/c/e85ab507882db165c10a858d7f685a0a38f0312e https://git.kernel.org/stable/c/72210e52e19a27f615e0b5273d2bf012d0dc318d https://git.kernel.org/stable/c/2171c5cb2fbc3e03af7e8116cd58736c09328655 https://git.kernel.org/stable/c/6188a1c762eb9bbd444f47696eda77a5eae6207a

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.5