Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2023-2906

Divide By Zero

Published: Aug 25, 2023 | Modified: Sep 15, 2023
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
6.5 MODERATE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2023-2906
CWEhttps://cwe.mitre.org/data/definitions/369.html

Due to a failure in validating the length provided by an attacker-crafted CP2179 packet, Wireshark versions 2.0.0 through 4.0.7 is susceptible to a divide by zero allowing for a denial of service attack.

Weakness

The product divides a value by zero.

Affected Software

Name Vendor Start Version End Version
Wireshark Wireshark 2.0.0 (including) 4.0.7 (including)
Wireshark Ubuntu bionic *
Wireshark Ubuntu lunar *
Wireshark Ubuntu mantic *
Wireshark Ubuntu trusty *
Wireshark Ubuntu trusty/esm *
Wireshark Ubuntu upstream *
Wireshark Ubuntu xenial *

References

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