Out-of-bounds Write Affecting appneta/tcpreplay package, versions [0,]


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.07% (35th percentile)

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  • Snyk IDSNYK-UNMANAGED-APPNETATCPREPLAY-2365837
  • published26 Jan 2022
  • disclosed22 Sept 2021
  • creditUnknown

Introduced: 22 Sep 2021

CVE-2020-23273  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

There is no fixed version for appneta/tcpreplay.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Write. Heap-buffer overflow in the randomize_iparp function in edit_packet.c. of Tcpreplay v4.3.2 allows attackers to cause a denial of service (DOS) via a crafted pcap.

References

CVSS Scores

version 3.1