CVE-2020-23273

Published: Sep 22, 2021Modified: Nov 21, 2024

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

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.

Affected (1)

Products: Broadcom: Tcpreplay

Broadcom

1 product

Tcpreplay

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Broadcom Tcpreplay	Version 4.3.2

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

https://github.com/appneta/tcpreplay/issues/579

Source: cve@mitre.org

ExploitIssue TrackingThird Party Advisory

https://github.com/appneta/tcpreplay/issues/579

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue TrackingThird Party Advisory

Timeline

No history available yet.