Описание
Security update for libslirp
This update for libslirp fixes the following issue
- CVE-2026-9539: TCP URG out of bounds heap read information leak (bsc#1268903).
Список пакетов
openSUSE Leap 16.0
libslirp-devel-4.8.0+2-160000.3.1
libslirp0-4.8.0+2-160000.3.1
Ссылки
- SUSE Security Ratings
- SUSE Bug 1268903
- SUSE CVE CVE-2026-9539 page
Описание
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 gigabytes of sensitive host-process heap memory via sending crafted TCP segments with manipulated URG flags and urgent pointers (ti_urp).
Затронутые продукты
openSUSE Leap 16.0:libslirp-devel-4.8.0+2-160000.3.1
openSUSE Leap 16.0:libslirp0-4.8.0+2-160000.3.1
Ссылки
- CVE-2026-9539
- SUSE Bug 1268903