UbuntuUSN-1131-1Postfix vulnerability
10 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.887 High
EPSS
Percentile
98.7%
Releases
- Ubuntu 11.04
- Ubuntu 10.10
- Ubuntu 10.04
- Ubuntu 8.04
- Ubuntu 6.06
Packages
- postfix - High-performance mail transport agent
Details
Thomas Jarosch discovered that Postfix incorrectly handled authentication
mechanisms other than PLAIN and LOGIN when the Cyrus SASL library is used.
A remote attacker could use this to cause Postfix to crash, leading to a
denial of service, or possibly execute arbitrary code as the postfix user.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 8.04 | noarch | postfix | < 2.5.1-2ubuntu1.4 | UNKNOWN |
| Ubuntu | 8.04 | noarch | postfix-cdb | < 2.5.1-2ubuntu1.4 | UNKNOWN |
| Ubuntu | 8.04 | noarch | postfix-ldap | < 2.5.1-2ubuntu1.4 | UNKNOWN |
| Ubuntu | 8.04 | noarch | postfix-mysql | < 2.5.1-2ubuntu1.4 | UNKNOWN |
| Ubuntu | 8.04 | noarch | postfix-pcre | < 2.5.1-2ubuntu1.4 | UNKNOWN |
| Ubuntu | 8.04 | noarch | postfix-pgsql | < 2.5.1-2ubuntu1.4 | UNKNOWN |
| Ubuntu | 6.06 | noarch | postfix | < 2.2.10-1ubuntu0.4 | UNKNOWN |
| Ubuntu | 6.06 | noarch | postfix-ldap | < 2.2.10-1ubuntu0.4 | UNKNOWN |
| Ubuntu | 6.06 | noarch | postfix-mysql | < 2.2.10-1ubuntu0.4 | UNKNOWN |
| Ubuntu | 6.06 | noarch | postfix-pcre | < 2.2.10-1ubuntu0.4 | UNKNOWN |
References
Related
10 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.887 High
EPSS
Percentile
98.7%