Fedora 43 : libpcap (2026-4401b94ad0)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-4401b94ad0 advisory. New version 10.7.1 Fix for CVE-2026-0799, CVE-2026-6244, CVE-2026-6554, CVE-2026-18238, CVE-2026-18313, CVE-2026-31911, CVE-2026-31912 Tenable has...

CVE-2026-0799 affecting package libpcap for versions less than 1.10.7-1

CVE-2026-0799 affecting package libpcap for versions less than 1.10.7-1. A patched version of the package is available...

CVE-2026-0799

creationtimestamp| type| source ---|---|--- 2026-09-05 20:16:30+00:00| seen| https://bsky.app/profile/postac001.bsky.social/post/3muscbqdawm2c 2026-09-05 21:02:06+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3musetbr3x423...

DEBIAN-CVE-2026-0799

In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and must not exceed 15, but libpcap BPF interpreter does not validate the value. In particular uncommon use cases a crafted filter program can cause the interpreter to tr...