Vendor

freedesktop.org

4 known vulnerabilities.

Products

systemd 2 libslirp 1 spice-gtk 1

All Critical High Medium Low Exploited only Public exploit

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Medium 6.5

CVE-2026-9539 Public exploit

libslirp TCP URG OOB Read Information Leak

An out-of-bounds heap read and integer underflow in the TCP urgent data handling (sosendoob) in freedesktop.org libslirp version before v4.9.2 on hypervisor host environments (e.g., QEMU) allows a privileged guest VM attacker (root or CAP_NET_RAW) to leak gig…

freedesktop.org libslirp libslirp libslirp Debian Ubuntu

Jun 24, 2026
Medium 4.5

CVE-2019-3843 Public exploit

It was discovered that a systemd service that uses DynamicUser property can create a SUID/SGID binary that would be all…

freedesktop.org systemd systemd systemd Debian Ubuntu

Apr 26, 2019
Medium 4.5

CVE-2019-3844 Public exploit

It was discovered that a systemd service that uses DynamicUser property can get new privileges through the execution of…

freedesktop.org systemd systemd systemd Debian Ubuntu

Apr 26, 2019