Fedora 42 and 43 libpcap Memory Corruption Vulnerabilities

Fedora 42 and 43 libpcap Memory Corruption Vulnerabilities

First seen 22 Jan 2026, 02:59 UTC •Linuxsecurity •19.3

Article Content

Browse articles
ThreatCluster

Fedora versions 42 and 43 have reported medium and moderate memory corruption vulnerabilities in libpcap, a framework for low-level network monitoring. These vulnerabilities affect systems using libpcap for network statistics collection, security monitoring, and network debugging. Users are advised to install libpcap for effective low-level network traffic monitoring.

How this analysis works

Extracted Entities

1 / 2