Mutt < 1.4.1 / 1.5 UTF-7 IMAP Remote Folder Buffer Overflow Vulnerability

Medium Nessus Network Monitor Plugin ID 1296

Synopsis

The remote host is vulnerable to a buffer overflow

Description

The remote host is running a version of the Mutt email client that may be vulnerable to a buffer overrun. Specifically, it has been reported that Mutt does not handle remote internationalized folders properly. Because of this, it is possible for a malicious server to launch an attack that could result in the execution of code as the mutt user.

Solution

Upgrade to either 1.4.1 or 1.5. Patches/upgrades are available at www.mutt.org

Plugin Details

Severity: Medium

ID: 1296

Family: SMTP Clients

Published: 2004/08/20

Modified: 2016/11/23

Dependencies: 1333

Risk Information

Risk Factor: Medium

CVSSv2

Base Score: 6.8

Temporal Score: 5

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

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSSv3

Base Score: 5.6

Temporal Score: 4.9

Vector: CVSS3#AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Temporal Vector: CVSS3#E:U/RL:O/RC:C

Reference Information

CVE: CVE-2002-1090, CVE-2003-0140

BID: 7120