CVE-2018-13112

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

get_l2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via crafted packets, as demonstrated by tcpprep.

References

https://github.com/appneta/tcpreplay/issues/477

Details

Source: MITRE

Published: 2018-07-03

Updated: 2019-03-06

Type: CWE-125

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:appneta:tcpreplay:4.3.0:beta1:*:*:*:*:*:*

Tenable Plugins

View all (2 total)

IDNameProductFamilySeverity
120955Fedora 29 : tcpreplay (2018-5f91054677)NessusFedora Local Security Checks
critical
120954Fedora 28 : tcpreplay (2018-166b220ff1)NessusFedora Local Security Checks
critical