Bug 1214652 (CVE-2023-2906) - VUL-0: CVE-2023-2906: wireshark: 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.
Summary: VUL-0: CVE-2023-2906: wireshark: Due to a failure in validating the length pr...
Status: RESOLVED FIXED
Alias: CVE-2023-2906
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents (show other bugs)
Version: unspecified
Hardware: Other Other
: P3 - Medium : Normal
Target Milestone: ---
Assignee: Robert Frohl
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/376400/
Whiteboard: CVSSv3.1:SUSE:CVE-2023-2906:5.3:(AV:L...
Keywords:
Depends on:
Blocks:
 
Reported: 2023-08-27 07:41 UTC by Stoyan Manolov
Modified: 2023-09-27 03:46 UTC (History)
1 user (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

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Description Stoyan Manolov 2023-08-27 07:41:19 UTC 
CVE-2023-2906

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.


References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-2906
https://www.cve.org/CVERecord?id=CVE-2023-2906
https://gitlab.com/wireshark/wireshark/-/issues/19229
https://takeonme.org/cves/CVE-2023-2906.html
Comment 5 Maintenance Automation 2023-09-26 12:30:22 UTC 
SUSE-SU-2023:3778-1: An update that solves four vulnerabilities can now be installed.

Category: security (moderate)
Bug References: 1214560, 1214561, 1214562, 1214652
CVE References: CVE-2023-2906, CVE-2023-4511, CVE-2023-4512, CVE-2023-4513
Sources used:
openSUSE Leap 15.4 (src): wireshark-3.6.16-150000.3.100.1
openSUSE Leap 15.5 (src): wireshark-3.6.16-150000.3.100.1
Basesystem Module 15-SP4 (src): wireshark-3.6.16-150000.3.100.1
Basesystem Module 15-SP5 (src): wireshark-3.6.16-150000.3.100.1
Desktop Applications Module 15-SP4 (src): wireshark-3.6.16-150000.3.100.1
Desktop Applications Module 15-SP5 (src): wireshark-3.6.16-150000.3.100.1
SUSE Manager Proxy 4.2 (src): wireshark-3.6.16-150000.3.100.1
SUSE Manager Retail Branch Server 4.2 (src): wireshark-3.6.16-150000.3.100.1
SUSE Manager Server 4.2 (src): wireshark-3.6.16-150000.3.100.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.