Bug 2210832 (CVE-2023-0666) - CVE-2023-0666 wireshark: RTPS dissector crash
Summary: CVE-2023-0666 wireshark: RTPS dissector crash
Keywords:
Status: NEW
Alias: CVE-2023-0666
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2210869 2210870 2210833
Blocks: 2209964
TreeView+ depends on / blocked
 
Reported: 2023-05-29 16:53 UTC by Guilherme de Almeida Suckevicz
Modified: 2023-07-07 08:35 UTC (History)
2 users (show)

Fixed In Version: wireshark 4.0.6
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in the RTPS dissector of Wireshark. This issue occurs when decoding malformed packets from a pcap file or from the network, causing a buffer overflow, resulting in a denial of service.
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Description Guilherme de Almeida Suckevicz 2023-05-29 16:53:55 UTC 
RTPS dissector crash in Wireshark 4.0.0 to 4.0.5 allows denial of service via packet injection or crafted capture file.

References:
https://www.wireshark.org/security/wnpa-sec-2023-18
https://gitlab.com/wireshark/wireshark/-/issues/19085
Comment 1 Guilherme de Almeida Suckevicz 2023-05-29 16:54:10 UTC 
Created wireshark tracking bugs for this issue:

Affects: fedora-all [bug 2210833]
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