CVE-2020-8608
In libslirp 4.1.0, as used in QEMU 4.2.0, tcp_subr.c misuses snprintf return values, leading to a buffer overflow in later code.
- Обновитесь до 1:1.0.17-11
Опубликовано Обновлено
PatchFirst · Свежие уязвимости
За последние 30 дней в slirp опубликовано уязвимостей: 0; в каталоге KEV: 0.
Уязвимостей: 2
In libslirp 4.1.0, as used in QEMU 4.2.0, tcp_subr.c misuses snprintf return values, leading to a buffer overflow in later code.
tcp_emu in tcp_subr.c in libslirp 4.1.0, as used in QEMU 4.2.0, mismanages memory, as demonstrated by IRC DCC commands in EMU_IRC. This can cause a heap-based buffer overflow or other out-of-bounds access which can lead to a DoS or potential execute arbitrary code.
Сопоставьте установленный стек и версии со свежими базами уязвимостей.