Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2016-7177

epan/dissectors/packet-catapult-dct2000.c in the Catapult DCT2000 dissector in Wireshark 2.x before 2.0.6 does not restrict the number of channels, which allows remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted packet.

Published

2016-09-09T10:59:03.213

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 5.9 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-119

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	debian	debian_linux	8.0	Yes
Application	wireshark	wireshark	2.0.0	Yes
Application	wireshark	wireshark	2.0.1	Yes
Application	wireshark	wireshark	2.0.2	Yes
Application	wireshark	wireshark	2.0.3	Yes
Application	wireshark	wireshark	2.0.4	Yes
Application	wireshark	wireshark	2.0.5	Yes

References

http://www.debian.org/security/2016/dsa-3671 Third Party Advisory ([email protected])
http://www.securitytracker.com/id/1036760 Third Party Advisory ([email protected])
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12750 Issue Tracking ([email protected])
https://code.wireshark.org/review/17096 Issue Tracking, Patch ([email protected])
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2e37b271c473e1cbd01d62ebe1f3b011fc9fe638 ([email protected])
https://www.wireshark.org/security/wnpa-sec-2016-52.html Vendor Advisory ([email protected])
http://www.debian.org/security/2016/dsa-3671 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1036760 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12750 Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)
https://code.wireshark.org/review/17096 Issue Tracking, Patch (af854a3a-2127-422b-91ae-364da2661108)
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=2e37b271c473e1cbd01d62ebe1f3b011fc9fe638 (af854a3a-2127-422b-91ae-364da2661108)
https://www.wireshark.org/security/wnpa-sec-2016-52.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)