CVE-2020-1983
libslirp: use after free vulnerability cause a denial of service.
A use after free vulnerability in ip_reass() in ip_input.c of libslirp 4.2.0 and prior releases allows crafted packets to cause a denial of service.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
slirp · libslirpQuer saber se a sua infraestrutura está exposta a isto?
Falar com a TrueHacking →Referências
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00022.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-06/msg00001.htmlhttps://gitlab.freedesktop.org/slirp/libslirp/-/commit/9ac0371bb8c0a40f5d9f82a1c25129660e81df04https://gitlab.freedesktop.org/slirp/libslirp/-/issues/20https://lists.debian.org/debian-lts-announce/2020/06/msg00032.htmlhttps://lists.debian.org/debian-lts-announce/2020/07/msg00020.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HWFD4MWV3YWIHVHSA2F7FKOLJFL4PHOX/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NKT2MTSINE4NUPG5L6BYH6N23NBNITOL/https://usn.ubuntu.com/4372-1/https://www.debian.org/security/2020/dsa-4665