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Open Build Service, one year later: command execution through Mercurial argument injection
0day - Command execution - openSUSE OBS - CVE-2026-56004

Open Build Service, one year later: command execution through Mercurial argument injection

In March 2025 we published an analysis of a remote code execution vulnerability in Open Build Service (OBS), tracked as CVE-2024-22033. A little over a year later we went back to the same attack surface and found a second, distinct flaw of the same family. It has now been reported to the openSUSE security team and fixed…

Maxime Rinaudo · 6 min de lecture
CVSS 10.0
Supply Chain Attacks on Linux distributions - OpenSUSE Open Build Service
0day - File read/write - openSUSE OBS - CVE-2024-22033

Supply Chain Attacks on Linux distributions - OpenSUSE Open Build Service

Open Build Service (OBS) is an open-source distribution development platform provided by openSUSE. It allows developers to manage the whole packaging process in order to build a package from a simple software source and…

Maxime Rinaudo · 9 min de lecture
CVSS 6.3