CVE-2007-3391 — Improper Input Validation in Wireshark

CWE-20 — Improper Input Validation6 documents6 sources
Severity
7.8HIGHNVD
EPSS
3.3%
top 12.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
WiresharkDebian Wireshark
Timeline
PublishedJun 26
Latest updateMay 1

Description

Wireshark 0.99.5 allows remote attackers to cause a denial of service (memory consumption) via a malformed DCP ETSI packet that triggers an infinite loop.

CVSS vector

AV:N/AC:L/C:N/I:N/A:CExploitability: 10.0 | Impact: 6.9

Affected Packages3 packages

▶debiandebian/wireshark< wireshark 0.99.6pre1-1 (bookworm)
▶Debianwireshark/wireshark< 0.99.6pre1-1+3

Patches

Patch: www.wireshark.org ↗Patch: www.wireshark.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-55wp-xw38-9gmj: Wireshark 0↗2022-05-01
▶
OSV
CVE-2007-3391: Wireshark 0↗2007-06-26
▶

📋Vendor Advisories

2
Red Hat
Wireshark loops infinitely when inspecting DCP ETSI traffic↗2007-03-10
▶
Debian
CVE-2007-3391: wireshark - Wireshark 0.99.5 allows remote attackers to cause a denial of service (memory co...↗2007
▶

💬Community

1
Bugzilla
CVE-2007-3391 Wireshark loops infinitely when inspecting DCP ETSI traffic↗2007-06-26
▶