CVE-2023-0413 — Improper Resource Shutdown or Release in Wireshark

CWE-404 — Improper Resource Shutdown or ReleaseCWE-476 — NULL Pointer Dereference6 documents6 sources
Severity
6.5MEDIUMNVD
CNA6.3
EPSS
0.1%
top 65.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
WiresharkWireshark Foundation Wireshark
Timeline
PublishedJan 26
Latest updateJan 27

Description

Dissection engine bug in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and 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< 3.4.16-0+deb11u1+3
▶NVDwireshark/wireshark3.6.0 — 3.6.10+1
▶CVEListV5wireshark_foundation/wireshark>=3.6.0, <3.6.11, >=4.0.0, <4.0.3+1

Patches

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

🔴Vulnerability Details

3
OSV
CVE-2023-0413: Dissection engine bug in Wireshark 4↗2023-01-26
▶
GHSA
GHSA-mxqm-jmg3-7f88: Dissection engine bug in Wireshark 4↗2023-01-26
▶
CVEList
CVE-2023-0413: Dissection engine bug in Wireshark 4↗2023-01-24
▶

📋Vendor Advisories

2
Red Hat
wireshark: dissection engine crash via conversation tracking module↗2023-01-27
▶
Debian
CVE-2023-0413: wireshark - Dissection engine bug in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows...↗2023
▶
CVE-2023-0413 — Improper Resource Shutdown or Release | cvebase