CVE-2020-18976

Buffer Overflow in Tcpreplay v4.3.2 allows attackers to cause a Denial of Service via the 'do_checksum' function in 'checksum.c'. It can be triggered by sending a crafted pcap file to the 'tcpreplay-edit' binary. This issue is different than CVE-2019-8381.

Score

CVSS 3.1 5.5 Medium

Status

Modified - cve@mitre.org

Published

2021-08-25

Last modified

2024-08-04

Weaknesses

CWE-120

Affected products

• Tcpreplay (Broadcom)

References

• https://github.com/appneta/tcpreplay/issues/556