CVE-2005-0022

Published: May 2, 2005Modified: Apr 16, 2026

4.6

Vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability: 3.9 / Impact: 6.4

Source: NVD

Description

Buffer overflow in the spa_base64_to_bits function in Exim before 4.43, as originally obtained from Samba code, and as called by the auth_spa_client function, may allow attackers to execute arbitrary code during SPA authentication.

Affected (3)

Products: University Of Cambridge: Exim

University Of Cambridge

1 product

Exim

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
University Of Cambridge Exim	Up to 4.40
University Of Cambridge Exim	Version 4.41
University Of Cambridge Exim	Version 4.42

References (16)

http://ftp6.us.freebsd.org/pub/mail/exim/ChangeLogs/ChangeLog-4.44

Source: cve@mitre.org

http://marc.info/?l=bugtraq&m=110824870908614&w=2

Source: cve@mitre.org

http://security.gentoo.org/glsa/glsa-200501-23.xml

Source: cve@mitre.org

Vendor Advisory

http://www.exim.org/mail-archives/exim-users/Week-of-Mon-20050103/msg00028.html

Source: cve@mitre.org

Patch

http://www.idefense.com/application/poi/display?id=178&type=vulnerabilities

Source: cve@mitre.org

http://www.redhat.com/support/errata/RHSA-2005-025.html

Source: cve@mitre.org

Patch

http://www.securityfocus.com/bid/12188

Source: cve@mitre.org

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11293

Source: cve@mitre.org

http://ftp6.us.freebsd.org/pub/mail/exim/ChangeLogs/ChangeLog-4.44