CVE-2009-2561 — Wireshark vulnerability

6 documents6 sources
Severity
5.0MEDIUMNVD
EPSS
0.5%
top 32.96%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
WiresharkDebian Wireshark
Timeline
PublishedJul 21
Latest updateMay 2

Description

Unspecified vulnerability in the sFlow dissector in Wireshark 1.2.0 allows remote attackers to cause a denial of service (CPU and memory consumption) via unspecified vectors.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages3 packages

▶debiandebian/wireshark< wireshark 1.2.1-1 (bookworm)
▶Debianwireshark/wireshark< 1.2.1-1+3

Patches

Patch: www.securityfocus.com ↗Patch: www.vupen.com ↗Patch: www.wireshark.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-f43m-q2pc-w9hw: Unspecified vulnerability in the sFlow dissector in Wireshark 1↗2022-05-02
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OSV
CVE-2009-2561: Unspecified vulnerability in the sFlow dissector in Wireshark 1↗2009-07-21
▶

📋Vendor Advisories

2
Red Hat
Wireshark: Dos (excessive CPU and memory use) via large amount of tree items in the sFlow dissector↗2009-07-20
▶
Debian
CVE-2009-2561: wireshark - Unspecified vulnerability in the sFlow dissector in Wireshark 1.2.0 allows remot...↗2009
▶

💬Community

1
Bugzilla
CVE-2009-2561 Wireshark: Dos (excessive CPU and memory use) via large amount of tree items in the sFlow dissector↗2009-07-21
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