CVE-2022-3725 — Out-of-bounds Write in Wireshark

CWE-787 — Out-of-bounds WriteCWE-400 — Uncontrolled Resource Consumption6 documents6 sources
Severity
7.5HIGHNVD
CNA6.3
EPSS
0.1%
top 77.27%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
WiresharkWireshark Foundation WiresharkFedoraproject Fedora
Timeline
PublishedOct 27

Description

Crash in the OPUS protocol dissector in Wireshark 3.6.0 to 3.6.8 allows denial of service via packet injection or crafted capture file

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

▶Debianwireshark/wireshark< 4.0.0-1+2
▶NVDwireshark/wireshark3.6.0 — 3.6.8
▶CVEListV5wireshark_foundation/wireshark>=3.6.0, <3.6.8

Also affects: Fedora 37

Patches

Patch: gitlab.com ↗Patch: gitlab.com ↗

🔴Vulnerability Details

3
CVEList
CVE-2022-3725: Crash in the OPUS protocol dissector in Wireshark 3↗2022-10-27
▶
OSV
CVE-2022-3725: Crash in the OPUS protocol dissector in Wireshark 3↗2022-10-27
▶
GHSA
GHSA-3r9v-jg25-4p3p: Crash in the OPUS protocol dissector in Wireshark 3↗2022-10-27
▶

📋Vendor Advisories

2
Red Hat
wireshark: OPUS dissector crash↗2022-10-27
▶
Debian
CVE-2022-3725: wireshark - Crash in the OPUS protocol dissector in Wireshark 3.6.0 to 3.6.8 allows denial o...↗2022
▶
CVE-2022-3725 — Out-of-bounds Write in Wireshark | cvebase