CVE-2010-3780

Publication date 6 October 2010

Last updated 24 July 2024

Ubuntu priority

Low

Why this priority?

Dovecot 1.2.x before 1.2.15 allows remote authenticated users to cause a denial of service (master process outage) by simultaneously disconnecting many (1) IMAP or (2) POP3 sessions.

Read the notes from the security team

Status

Package Ubuntu Release Status
dovecot 10.10 maverick
Fixed 1:1.2.12-1ubuntu8.1
10.04 LTS lucid
Fixed 1:1.2.9-1ubuntu6.3
9.10 karmic
Not affected
9.04 jaunty Ignored end of life
8.04 LTS hardy
Not affected
6.06 LTS dapper
Not affected

Notes

mdeslaur

code not present in < 1.2.x

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
dovecot

References

Related Ubuntu Security Notices (USN)

    • USN-1059-1
    • Dovecot vulnerabilities
    • 7 February 2011

Other references