CVE-2022-4345 — Infinite Loop in Wireshark

CWE-835 — Infinite LoopCWE-2647 documents7 sources
Severity
6.5MEDIUMNVD
CNA6.3CISA7.8
EPSS
0.1%
top 73.86%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
WiresharkWireshark Foundation Wireshark
Timeline
PublishedJan 12

Description

Infinite loops in the BPv6, OpenFlow, and Kafka protocol dissectors in Wireshark 4.0.0 to 4.0.1 and 3.6.0 to 3.6.9 allows denial of service via packet injection or crafted capture file

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages3 packages

▶NVDwireshark/wireshark3.6.0 — 3.6.10+1
▶Debianwireshark/wireshark< 3.4.16-0+deb11u1+3
▶CVEListV5wireshark_foundation/wireshark>=3.6.0, <3.6.10, >=4.0.0, <4.0.2+1

🔴Vulnerability Details

3
CVEList
CVE-2022-4345: Infinite loops in the BPv6, OpenFlow, and Kafka protocol dissectors in Wireshark 4↗2023-01-12
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OSV
CVE-2022-4345: Infinite loops in the BPv6, OpenFlow, and Kafka protocol dissectors in Wireshark 4↗2023-01-12
▶
GHSA
GHSA-mp4c-w7j9-95f4: Infinite loops in the BPv6, OpenFlow, and Kafka protocol dissectors in Wireshark 4↗2023-01-12
▶

📋Vendor Advisories

3
Red Hat
wireshark: multiple (BPv6, OpenFlow, and Kafka protocol) dissector infinite loops↗2023-01-12
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CISA
Exim Privilege Escalation Vulnerability↗2022-03-25
▶
Debian
CVE-2022-4345: wireshark - Infinite loops in the BPv6, OpenFlow, and Kafka protocol dissectors in Wireshark...↗2022
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CVE-2022-4345 — Infinite Loop in Wireshark | cvebase