Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2013-4074 — Wireshark vulnerability

CWE-18910 documents8 sources
Severity
5.0MEDIUMNVD
EPSS
32.5%
top 3.14%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
4
WiresharkDebian WiresharkDebian Linux+1 more
Timeline
PublishedJun 9
Latest updateMay 14

Description

The dissect_capwap_data function in epan/dissectors/packet-capwap.c in the CAPWAP dissector in Wireshark 1.6.x before 1.6.16 and 1.8.x before 1.8.8 incorrectly uses a -1 data value to represent an error condition, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

CVSS vector

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

Affected Packages4 packages

▶debiandebian/wireshark< wireshark 1.10.0-1 (bookworm)
▶Debianwireshark/wireshark< 1.10.0-1+3
▶NVDwireshark/wireshark24 versions+23
▶NVDopensuse/opensuse11.4, 12.2, 12.3+2

Also affects: Debian Linux 7.0

🔴Vulnerability Details

2
GHSA
GHSA-xp6r-3p5r-p29g: The dissect_capwap_data function in epan/dissectors/packet-capwap↗2022-05-14
▶
OSV
CVE-2013-4074: The dissect_capwap_data function in epan/dissectors/packet-capwap↗2013-06-09
▶

💥Exploits & PoCs

2
Exploit-DB
Wireshark CAPWAP Dissector - Denial of Service (Metasploit)↗2014-05-28
▶
Metasploit
Wireshark CAPWAP Dissector DoS↗
▶

📋Vendor Advisories

2
Red Hat
wireshark: DoS (crash) in the CAPWAP dissector (wnpa-sec-2013-32)↗2013-06-07
▶
Debian
CVE-2013-4074: wireshark - The dissect_capwap_data function in epan/dissectors/packet-capwap.c in the CAPWA...↗2013
▶

💬Community

3
Bugzilla
CVE-2013-4074 CVE-2013-4076 CVE-2013-4080 CVE-2013-4081 CVE-2013-4083 wireshark various flaws [fedora-17]↗2013-06-10
▶
Bugzilla
CVE-2013-4074 CVE-2013-4075 CVE-2013-4076 CVE-2013-4077 CVE-2013-4078 CVE-2013-4079 CVE-2013-4080 CVE-2013-4081 CVE-2013-4082 CVE-2013-4083 wireshark various flaws [fedora-18]↗2013-06-10
▶
Bugzilla
CVE-2013-4074 wireshark: DoS (crash) in the CAPWAP dissector (wnpa-sec-2013-32)↗2013-06-10
▶