Rapid7

vulnerability

Rocky Linux: CVE-2024-36957: kernel (RLSA-2024-4583)

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
May 30, 2024
Added
Jul 29, 2024
Modified
Mar 31, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

octeontx2-af: avoid off-by-one read from userspace

We try to access count + 1 byte from userspace with memdup_user(buffer,
count + 1). However, the userspace only provides buffer of count bytes and
only these count bytes are verified to be okay to access. To ensure the
copied buffer is NUL terminated, we use memdup_user_nul instead.

Solutions

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Title
Rapid7 Labs

2026 Global Threat Landscape Report

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