CVE-2014-4174

high

Description

wiretap/libpcap.c in the libpcap file parser in Wireshark 1.10.x before 1.10.4 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted packet-trace file that includes a large packet.

References

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8808

http://www.wireshark.org/security/wnpa-sec-2014-05.html

http://anonsvn.wireshark.org/viewvc?view=revision&revision=53123

http://anonsvn.wireshark.org/viewvc/trunk-1.10/wiretap/libpcap.c?r1=53123&r2=53122&pathrev=53123

Details

Source: Mitre, NVD

Published: 2014-06-18

Updated: 2014-06-19

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High