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cvelistMitreCVELIST:CVE-2020-18976
HistoryAug 25, 2021 - 3:54 p.m.

CVE-2020-18976

2021-08-2515:54:05
mitre
www.cve.org
4
buffer overflow
tcpreplay v4.3.2
denial of service
checksum.c
pcap file

AI Score

6

Confidence

High

EPSS

0.003

Percentile

71.6%

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.