MGASA-2022-0345: tcpreplay Mageia

Vulnerability summary

MGASA-2022-0345 is a vulnerability in tcpreplay Mageia with no CVSS score yet.

Timeline

1. 26-09-2022
   PublishedVulnerability first disclosed.
2. 16-04-2026
   Last modifiedVulnerability information updated.

Description

Updated tcpreplay packages fix security vulnerability tcprewrite in Tcpreplay 4.4.1 has a reachable assertion in get_layer4_v6 in common/get.c. (CVE-2022-27939) tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in get_ipv6_next in common/get.c. (CVE-2022-27940) tcprewrite in Tcpreplay 4.4.1 has a heap-based buffer over-read in get_l2len_protocol in common/get.c. (CVE-2022-27941) tcpprep in Tcpreplay 4.4.1 has a heap-based buffer over-read in parse_mpls in common/get.c. (CVE-2022-27942) Tcpreplay version 4.4.1 contains a memory leakage flaw in fix_ipv6_checksums() function. The highest threat from this vulnerability is to data confidentiality. (CVE-2022-28487) The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in get_ipv6_next at common/get.c:713. (CVE-2022-37047) The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in get_l2len_protocol at common/get.c:344. (CVE-2022-37048) The component tcpprep in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in parse_mpls at common/get.c:150. (CVE-2022-37049)

No weakness data has been published for this record.