Description
OpenSMTPD before 5.3.2 does not properly handle SSL sessions, which allows remote attackers to cause a denial of service (connection blocking) by keeping a connection open.
Metrics
CVSS 2.0 5.0/10
AV:N/AC:L/Au:N/C:N/I:N/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://git.zx2c4.com/OpenSMTPD/commit/?id=38b26921bad5fe24ad747bf9d591330d683728b0Exploit, Patch
- http://osvdb.org/93495
- http://seclists.org/oss-sec/2013/q2/362Exploit
- http://seclists.org/oss-sec/2013/q2/366
- http://secunia.com/advisories/53353
- https://exchange.xforce.ibmcloud.com/vulnerabilities/84388
- http://git.zx2c4.com/OpenSMTPD/commit/?id=38b26921bad5fe24ad747bf9d591330d683728b0Exploit, Patch
- http://osvdb.org/93495
- http://seclists.org/oss-sec/2013/q2/362Exploit
- http://seclists.org/oss-sec/2013/q2/366
- http://secunia.com/advisories/53353
- https://exchange.xforce.ibmcloud.com/vulnerabilities/84388
Timeline
- Published
- May 27, 2014
- Last modified
- Jun 16, 2026
- NVD status
- Modified