PRIOn knowledge basePRION:CVE-2019-8377Null pointer dereference
An issue was discovered in Tcpreplay 4.3.1. A NULL pointer dereference occurred in the function get_ipv6_l4proto() located at get.c. This can be triggered by sending a crafted pcap file to the tcpreplay-edit binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.
References
www.securityfocus.com/bid/107085
github.com/appneta/tcpreplay/issues/536
lists.fedoraproject.org/archives/list/[email protected]/message/4V3SADKXUSHWTVAPU3WLXBDEQUHRA6ZO/
lists.fedoraproject.org/archives/list/[email protected]/message/4YAT4AGTHQKB74ETOQPJMV67TSDIAPOC/
lists.fedoraproject.org/archives/list/[email protected]/message/EB3ASS7URTIA3IFSBL2DIWJAFKTBJCAW/
lists.fedoraproject.org/archives/list/[email protected]/message/MLPY6W7Z7G6PF2JN4LXXHCACYLD4RBG6/
lists.fedoraproject.org/archives/list/[email protected]/message/UOSEIQ3D2OONCJEVMGC2TYBC2QX4E5EJ/
research.loginsoft.com/bugs/null-pointer-dereference-vulnerability-in-function-get_ipv6_l4proto-tcpreplay-4-3-1/
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