OSV-2026-170 Use-of-uninitialized-value in pcpp::PcapNgFileReaderDevice::getNextPacketInternal

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=479882050 Crash type: Use-of-uninitialized-value Crash state: pcpp::PcapNgFileReaderDevice::getNextPacketInternal pcpp::IFileReaderDevice::getNextPackets FuzzWriter.cpp...

PT-2024-40729 · Pcapng · Pcapng

Name of the Vulnerable Software and Affected Versions: pcapng affected versions not specified Description: The issue is related to a crash caused by the use of an uninitialized value. The crash occurs in the pcpp::PcapNgFileReaderDevice::getNextPacket function, which is called by...

SUSE CVE-2018-17582

Tcpreplay v4.3.0 beta1 contains a heap-based buffer over-read. The getnextpacket function in the sendpackets.c file uses the memcpy function unsafely to copy sequences from the source buffer pktdata to the destination prevpacket-pktdata. This will result in a Denial of Service DoS and potentially...

tcpreplay heap buffer overflow vulnerability (CNVD-2018-20537)

Tcpreplay is a set of open source utilities for editing and replaying network traffic for UNIX based operating systems. A heap buffer overflow vulnerability exists in the sendpackets.c file in Tcpreplay version 4.3.0, which stems from the 'getnextpacket' function using the 'memcpy' function in an...