CVE-2008-5430

high

Description

Mozilla Thunderbird 2.0.14 does not properly handle (1) multipart/mixed e-mail messages with many MIME parts and possibly (2) e-mail messages with many "Content-type: message/rfc822;" headers, which might allow remote attackers to cause a denial of service (stack consumption or other resource consumption) via a large e-mail message, a related issue to CVE-2006-1173.

References

http://www.securityfocus.com/bid/32869

http://www.securityfocus.com/archive/1/499045/100/0/threaded

http://www.securityfocus.com/archive/1/499038/100/0/threaded

http://mime.recurity.com/cgi-bin/twiki/view/Main/AttackIntro

Details

Source: Mitre, NVD

Published: 2008-12-13

Updated: 2026-06-16

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

EPSS

EPSS: 0.00564