CVE-2023-0414 — Improper Resource Shutdown or Release in Wireshark

CWE-404 — Improper Resource Shutdown or ReleaseCWE-416 — Use After Free6 documents6 sources
Severity
6.5MEDIUMNVD
CNA6.3
EPSS
0.1%
top 70.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
WiresharkWireshark Foundation Wireshark
Timeline
PublishedJan 26
Latest updateJan 27

Description

Crash in the EAP dissector in Wireshark 4.0.0 to 4.0.2 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

▶Debianwireshark/wireshark< 4.0.3-1+2
▶NVDwireshark/wireshark4.0.0 — 4.0.2
▶CVEListV5wireshark_foundation/wireshark>=4.0.0, <4.0.3

Patches

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

🔴Vulnerability Details

3
OSV
CVE-2023-0414: Crash in the EAP dissector in Wireshark 4↗2023-01-26
▶
GHSA
GHSA-2ggg-6j2g-7jfc: Crash in the EAP dissector in Wireshark 4↗2023-01-26
▶
CVEList
CVE-2023-0414: Crash in the EAP dissector in Wireshark 4↗2023-01-24
▶

📋Vendor Advisories

2
Red Hat
wireshark: EAP dissector crash↗2023-01-27
▶
Debian
CVE-2023-0414: wireshark - Crash in the EAP dissector in Wireshark 4.0.0 to 4.0.2 allows denial of service ...↗2023
▶
CVE-2023-0414 — Improper Resource Shutdown or Release | cvebase