CVE-2024-34477

State: Published
Severity: 7.8 High
Published: May 27, 2024
Updated: Feb 13, 2025
Reserved: May 4, 2024

Description

configureNFS in lib/common/functions.sh in FOG through 1.5.10 allows local users to gain privileges by mounting a crafted NFS share (because of no_root_squash and insecure). In order to exploit the vulnerability, someone needs to mount an NFS share in order to add an executable file as root. In addition, the SUID bit must be added to this file.

Scores

CVSS	Score	Vector	Source
3.1	7.8 High	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-250 Execution with Unnecessary Privileges

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/FOGProject/fogproject/blob/a4bb1bf39ac53c3cbe623576915fbc3b5c80a00f/lib/common/functions.sh#L1360
https://forums.fogproject.org/topic/17486/fog-1-5-10-and-earlier-nfs-privilege-escalation-vulnerability
https://blog.hackvens.fr/advisories/CVE-2024-34477-Fogproject.html

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