PT-2024-29202 · Linux+10 · Linux Kernel+10
Lei Lu
·
Published
2024-07-01
·
Updated
2026-05-26
·
CVE-2024-41013
CVSS v3.1
7.1
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
The issue is related to the Linux kernel, where a vulnerability has been resolved by adding sanity checks for
xfs dir2 data unused and xfs dir2 data entry to prevent accessing memory beyond valid regions. Before the patch, a crafted image could lead to an out-of-bounds read when accessing fixed members. The patch ensures that the remaining bytes are large enough to hold an unused entry or a dirent with a single-byte name before accessing these variables.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Centos
Debian
Linuxmint
Linux Kernel
Red Hat
Red Os
Rocky Linux
Suse
Ubuntu