National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-6241 Detail

Description

The proto_tree_add_bytes_item function in epan/proto.c in the protocol-tree implementation in Wireshark 1.12.x before 1.12.7 does not properly terminate a data structure after a failure to locate a number within a string, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

Source:  MITRE
Description Last Modified:  08/24/2015

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168837.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165509.html
http://lists.opensuse.org/opensuse-updates/2015-10/msg00053.html
http://www.debian.org/security/2015/dsa-3367
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html Third Party Advisory
http://www.securitytracker.com/id/1033272
http://www.wireshark.org/security/wnpa-sec-2015-21.html Vendor Advisory
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11309 Issue Tracking
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6126a6455058696dd0ac2073032bdfe066a6ae38

Technical Details

Vulnerability Type (View All)

Change History

9 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-6241
NVD Published Date:
08/24/2015
NVD Last Modified:
12/23/2016