CVE-2008-4907

high

Description

The message parsing feature in Dovecot 1.1.4 and 1.1.5, when using the FETCH ENVELOPE command in the IMAP client, allows remote attackers to cause a denial of service (persistent crash) via an email with a malformed From address, which triggers an assertion error, aka "invalid message address parsing bug."

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/46227

http://www.ubuntu.com/usn/usn-666-1

http://www.securityfocus.com/bid/31997

http://www.dovecot.org/list/dovecot-news/2008-October/000089.html

http://security.gentoo.org/glsa/glsa-200812-16.xml

http://secunia.com/advisories/33149

http://secunia.com/advisories/32677

http://secunia.com/advisories/32479

Details

Source: Mitre, NVD

Published: 2008-11-04

Updated: 2017-08-08

Risk Information

CVSS v2

Base Score: 4.3

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

Severity: Medium

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