Vulnerability Description
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.
CVSS Score
4.0
MEDIUM
AV:N/AC:L/Au:S/C:N/I:N/A:P
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dovecot | Dovecot | 1.2.0 |
References
- http://secunia.com/advisories/43220
- http://www.dovecot.org/list/dovecot/2010-October/053450.htmlVendor Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:217
- http://www.redhat.com/support/errata/RHSA-2011-0600.html
- http://www.ubuntu.com/usn/USN-1059-1
- http://www.vupen.com/english/advisories/2010/2840
- http://www.vupen.com/english/advisories/2011/0301
- http://secunia.com/advisories/43220
- http://www.dovecot.org/list/dovecot/2010-October/053450.htmlVendor Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:217
- http://www.redhat.com/support/errata/RHSA-2011-0600.html
- http://www.ubuntu.com/usn/USN-1059-1
- http://www.vupen.com/english/advisories/2010/2840
- http://www.vupen.com/english/advisories/2011/0301
FAQ
What is CVE-2010-3780?
CVE-2010-3780 is a vulnerability with a CVSS score of 4.0 (MEDIUM). 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.
How severe is CVE-2010-3780?
CVE-2010-3780 has been rated MEDIUM with a CVSS base score of 4.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2010-3780?
Check the references section above for vendor advisories and patch information. Affected products include: Dovecot Dovecot.