CVE-2024-27030

MEDIUM

Linux Kernel 4.20-6.8.2 - Race Condition in octeontx2-af Interrupt Handler

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Use separate handlers for interrupts For PF to AF interrupt vector and VF to AF vector same interrupt handler is registered which is causing race condition. When two interrupts are raised to two CPUs at same time then two cores serve same event corrupting the data.

References (9)

Core 9

Scores

CVSS v3 6.3
EPSS 0.0001
EPSS Percentile 1.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-362
Status published
Products (27)
debian/debian_linux 10.0
linux/Kernel 4.20.0 - 5.4.273linux
linux/Kernel 5.11.0 - 5.15.153linux
linux/Kernel 5.16.0 - 6.1.83linux
linux/Kernel 5.5.0 - 5.10.214linux
linux/Kernel 6.2.0 - 6.6.23linux
linux/Kernel 6.7.0 - 6.7.11linux
linux/Kernel 6.8.0 - 6.8.2linux
Linux/Linux < 4.20
Linux/Linux 4.20
... and 17 more
Published May 01, 2024
Tracked Since Feb 18, 2026