Bug 1211709 (CVE-2023-0666)

Summary: VUL-0: CVE-2023-0666: wireshark: RTPS dissector crash
Product: [Novell Products] SUSE Security Incidents Reporter: Cathy Hu <cathy.hu>
Component: IncidentsAssignee: Security Team bot <security-team>
Status: RESOLVED UPSTREAM QA Contact: Security Team bot <security-team>
Severity: Major    
Priority: P3 - Medium CC: gabriele.sonnu, security-team
Version: unspecified   
Target Milestone: ---   
Hardware: Other   
OS: Other   
URL: https://smash.suse.de/issue/367429/
Whiteboard: CVSSv3.1:SUSE:CVE-2023-0666:3.3:(AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
Found By: Security Response Team Services Priority:
Business Priority: Blocker: ---
Marketing QA Status: --- IT Deployment: ---

Description Cathy Hu 2023-05-25 08:18:20 UTC 
CVE-2023-0666

Summary

Name: RTPS dissector crash

Docid: wnpa-sec-2023-18

Date: May 24, 2023

Affected versions: 4.0.0 to 4.0.5

Fixed versions: 4.0.6

References:

Wireshark issue 19085.
CVE-2023-0666.
Details
Description

The RTPS dissector could crash. Discovered by Austin Hackers Anonymous!
Impact

It may be possible to make Wireshark crash by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.
Resolution

Upgrade to Wireshark 4.0.6 or later.


References:
https://gitlab.com/wireshark/wireshark/-/issues/19085
https://www.wireshark.org/security/wnpa-sec-2023-18
Comment 1 Gabriele Sonnu 2023-05-31 07:56:39 UTC 
SLE not affected, closing.