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CVE

CWE

Training

CVE-2018-18407

Published: Oct 17, 2018

Modified: Aug 5, 2024

PUBLISHED

Description

A heap-based buffer over-read was discovered in the tcpreplay-edit binary of Tcpreplay 4.3.0 beta1, during the incremental checksum operation. The issue gets triggered in the function csum_replace4() in incremental_checksum.h, causing a denial of service.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://github.com/appneta/tcpreplay/issues/488

x_refsource_MISC

https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay/README.md#user-content-heap-overflow-in-csum_replace4

x_refsource_MISC

FEDORA-2019-a9c08d4b40

vendor-advisory

x_refsource_FEDORA

FEDORA-2019-e40253f67e

vendor-advisory

x_refsource_FEDORA

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