Bug 2280715 (CVE-2024-4854)

Summary: CVE-2024-4854 wireshark: MONGO and ZigBee TLV dissector infinite loops
Product: [Other] Security Response Reporter: Nick Tait <ntait>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
Target Milestone: ---   
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: wireshark 4.2.5, wireshark 4.0.15, wireshark 3.6.23 Doc Type: ---
Doc Text:
A flaw was found in the MONGO and ZigBee TLV dissectors of Wireshark. This issue occurs when decoding malformed packets from a pcap file or from the network, causing an infinite loop, resulting in a denial of service.
 Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2280716    
Bug Blocks: 2280710    

Description Nick Tait 2024-05-15 22:00:41 UTC 
MONGO and ZigBee TLV dissector infinite loops in Wireshark 4.2.0 to 4.2.4, 4.0.0 to 4.0.14, and 3.6.0 to 3.6.22 allow denial of service via packet injection or crafted capture file

https://gitlab.com/wireshark/wireshark/-/issues/19726
https://gitlab.com/wireshark/wireshark/-/merge_requests/15047
https://gitlab.com/wireshark/wireshark/-/merge_requests/15499
https://www.wireshark.org/security/wnpa-sec-2024-07.html
Comment 1 Nick Tait 2024-05-15 22:01:22 UTC 
Created wireshark tracking bugs for this issue:

Affects: fedora-all [bug 2280716]