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...

CVE-2018-17580

CVE-2018-17580 affects Tcpreplay v4.3.0 beta1, with a heap-based buffer over-read in the function fast_edit_packet() in send_packets.c. This can cause a Denial of Service and potentially information exposure when processing crafted PCAP files. Public-advisory coverage shows fixes in later Tcprepl...

CVE-2018-17580: Out-of-bounds Read

A heap-based buffer over-read exists in the function fasteditpacket in the file sendpackets.c of Tcpreplay v4.3.0 beta1. This can lead to Denial of Service DoS and potentially Information Exposure when the application attempts to process a crafted pcap file...

CVE-2018-17582: Out-of-bounds Read

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 Denial of Service Vulnerability

Tcpreplay is a set of open source utilities for editing and replaying network traffic for UNIX based operating systems. A security vulnerability exists in the 'getl2len' function in the common/get.c file in Tcpreplay version 4.3.0 beta 1. A remote attacker can exploit this vulnerability with the...

DEBIAN-CVE-2018-13112

getl2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via crafted packets, as demonstrated by tcpprep...

CVE-2018-13112

getl2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via crafted packets, as demonstrated by tcpprep...

CVE-2018-13112

getl2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via crafted packets, as demonstrated by tcpprep...

CVE-2018-13112

getl2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via crafted packets, as demonstrated by tcpprep...

UBUNTU-CVE-2018-13112

getl2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via crafted packets, as demonstrated by tcpprep...

Heap overflow

getl2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via crafted packets, as demonstrated by tcpprep...

CVE-2018-13112

CVE-2018-13112 affects Tcpreplay (and its tcpprep-related routines) in version 4.3.0 beta1, where the function get_l2len in common/get.c may read beyond a heap boundary when processing crafted packet captures, leading to a denial of service (application crash). Public advisories (Fedora, Ubuntu U...

CVE-2018-13112

getl2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via crafted packets, as demonstrated by tcpprep...

CVE-2018-13112: Out-of-bounds Read

getl2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via crafted packets, as demonstrated by tcpprep...

Tcpreplay Heap Buffer Overflow Vulnerability

Tcpreplay is a suite of GPLv3 licensed utilities for editing and replaying network traffic for UNIX based operating systems. tcprewrite is one of the file editors that rewrites TCP/IP and Layer 2 packet headers. A heap buffer overflow vulnerability exists in tcprewrite in Tcpreplay version 3.4.4...

CVE-2017-14266

tcprewrite in Tcpreplay 3.4.4 has a Heap-Based Buffer Overflow vulnerability triggered by a crafted PCAP file, a related issue to CVE-2016-6160...

DEBIAN-CVE-2017-14266

tcprewrite in Tcpreplay 3.4.4 has a Heap-Based Buffer Overflow vulnerability triggered by a crafted PCAP file, a related issue to CVE-2016-6160...

CVE-2017-14266

tcprewrite in Tcpreplay 3.4.4 has a Heap-Based Buffer Overflow vulnerability triggered by a crafted PCAP file, a related issue to CVE-2016-6160...

CVE-2017-14266

The provided sources confirm a concrete vulnerability: Tcpreplay’s Tcprewrite (version 3.4.4) contains a heap-based buffer overflow triggered by a crafted PCAP file, potentially enabling memory corruption or code execution. This issue is related to CVE-2016-6160 (pre-4.1.2) and has public coverag...

CVE-2017-14266

tcprewrite in Tcpreplay 3.4.4 has a Heap-Based Buffer Overflow vulnerability triggered by a crafted PCAP file, a related issue to CVE-2016-6160...