CVE-2017-13765

Published: Aug 30, 2017Modified: May 13, 2026

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

In Wireshark 2.4.0, 2.2.0 to 2.2.8, and 2.0.0 to 2.0.14, the IrCOMM dissector has a buffer over-read and application crash. This was addressed in plugins/irda/packet-ircomm.c by adding length validation.

Affected (4)

Products: Wireshark: Wireshark · Debian: Debian Linux

1 product

1 product

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Wireshark Wireshark	From 2.0.0 to 2.0.14
Wireshark Wireshark	From 2.2.0 to 2.2.8
Wireshark Wireshark	Version 2.4.0

Configuration B

1 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 8.0

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (12)

http://www.securityfocus.com/bid/100551

Source: cve@mitre.org

Third Party AdvisoryVDB Entry

http://www.securitytracker.com/id/1039254

Source: cve@mitre.org

Third Party AdvisoryVDB Entry

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13929

Source: cve@mitre.org

Issue TrackingPatchVendor Advisory

https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=94666d4357096fc45e3bcad3d9414a14f0831bc8

Source: cve@mitre.org

https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html

Source: cve@mitre.org

Mailing ListThird Party Advisory

https://www.wireshark.org/security/wnpa-sec-2017-41.html

Source: cve@mitre.org

Vendor Advisory

http://www.securityfocus.com/bid/100551