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CVE-2005-0022
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
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..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 4.6/10
- Exploit Score
- 3.9/10
- Access Vector
- Local
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 6.4/10
- Confidentiality Impact
- Partial
- Availability Impact
- Partial
- Integrity Impact
- Partial
Products Affected
| CPE | Affected | Vulnerable | Excluding | Edit |
|---|---|---|---|---|
| cpe:2.3:a:university_of_cambridge:exim:4.41:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:university_of_cambridge:exim:4.42:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:university_of_cambridge:exim:*:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://www.idefense.com/application/poi/display?id=178&type=vulnerabilities
- http://www.exim.org/mail-archives/exim-users/Week-of-Mon-20050103/msg00028.html
- http://ftp6.us.freebsd.org/pub/mail/exim/ChangeLogs/ChangeLog-4.44
- http://security.gentoo.org/glsa/glsa-200501-23.xml
- http://www.redhat.com/support/errata/RHSA-2005-025.html
- http://www.securityfocus.com/bid/12188
- http://marc.info/?l=bugtraq&m=110824870908614&w=2
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1