CVE-2023-51803

State: Published
Severity: 9.8 Critical
Published: Mar 31, 2024
Updated: Aug 20, 2024
Reserved: Dec 26, 2023

Description

LinuxServer.io Heimdall before 2.5.7 does not prevent use of icons that have non-image data such as the "<?php ?>" substring.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-674 Uncontrolled Recursion

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/linuxserver/Heimdall/pull/1167
https://github.com/linuxserver/Heimdall/pull/1173
https://github.com/linuxserver/Heimdall/releases/tag/v2.5.7

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.