CVE-2024-50131

HIGH

Linux Kernel Buffer Overflow in Event Length Validation

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: tracing: Consider the NULL character when validating the event length strlen() returns a string length excluding the null byte. If the string length equals to the maximum buffer length, the buffer will have no space for the NULL terminating character. This commit checks this condition and returns failure for it.

References (10)

Core 10
Core References

Scores

CVSS v3 7.8
EPSS 0.0025
EPSS Percentile 16.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-120
Status published
Products (24)
linux/Kernel 5.1.0 - 5.4.285linux
linux/Kernel 5.11.0 - 5.15.170linux
linux/Kernel 5.16.0 - 6.1.115linux
linux/Kernel 5.5.0 - 5.10.229linux
linux/Kernel 6.2.0 - 6.6.59linux
linux/Kernel 6.7.0 - 6.11.6linux
Linux/Linux < 5.1
Linux/Linux 5.1
Linux/Linux 5.10.229 - 5.10.*
Linux/Linux 5.15.170 - 5.15.*
... and 14 more
Published Nov 05, 2024
Tracked Since Feb 18, 2026