GCVE-110-AUR-2026-000859

Advisory Published

Vulnetix · Advisory published June 11, 2026

The Arch User Repository (AUR) package `libjxl-noglycin` was identified as malicious during the June 2026 AUR supply-chain compromise, in which an attacker pushed backdoored PKGBUILDs to roughly 1,900 packages. Building or installing the affected package executed attacker-controlled code. The malicious revision has since been removed from the AUR. Upstream package description: "JPEG XL image format reference implementation, for gdk-pixbuf2-noglycin".

Download JSON Open in Console

Weaknesses (CWE)

CWE-506Embedded Malicious Code

Affected Products

Vendor	Product	Versions	Platforms
aur	libjxl-noglycin	* (affected)	—

References

advisory

Browse GCVE Records

73,442 records in the GCVE database · Updated July 17, 2026

No matching records found.

Explore Further

Investigate this vulnerability in the interactive console or download the raw GCVE record.

Open in Console Download JSON