CVEvulnerability
CVE-2007-6562
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2007-12-28
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-119
Description
Multiple stack-based buffer overflows in the use of FD_SET in TCPreen before 1.4.4 allow remote attackers to cause a denial of service via multiple concurrent connections, which result in overflows in the (1) SocketAddress::Connect function in libsolve/sockprot.cpp and (2) monitor_bridge function in src/bridge.cpp.
Affected configurations
• tcpreen tcpreen (<= 1.4.3)
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://anonsvn.remlab.net/svn/tcpreen/tags/1.4.4/NEWS anonsvn.remlab.net
- http://osvdb.org/40317 osvdb.org
- http://osvdb.org/40318 osvdb.org
- http://secunia.com/advisories/28217 Vendor Advisory
- http://secunia.com/advisories/28254 secunia.com
- http://www.debian.org/security/2008/dsa-1443 www.debian.org
- http://www.securityfocus.com/bid/27018 Patch
- http://www.vupen.com/english/advisories/2007/4318 www.vupen.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/39241 exchange.xforce.ibmcloud.com
- http://anonsvn.remlab.net/svn/tcpreen/tags/1.4.4/NEWS anonsvn.remlab.net
- http://osvdb.org/40317 osvdb.org
- http://osvdb.org/40318 osvdb.org
- http://secunia.com/advisories/28217 Vendor Advisory
- http://secunia.com/advisories/28254 secunia.com
- http://www.debian.org/security/2008/dsa-1443 www.debian.org
- http://www.securityfocus.com/bid/27018 Patch
- http://www.vupen.com/english/advisories/2007/4318 www.vupen.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/39241 exchange.xforce.ibmcloud.com