CVE-2007-6562

tcpreen < 1.4.3 - Denial of Service via FD_SET Buffer Overflow

Title source: llm

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.

References (9)

Core 9

Core References

Patch vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/27018

Third Party Advisory, VDB Entry vdb-entry x_refsource_xf

https://exchange.xforce.ibmcloud.com/vulnerabilities/39241

Various Sources x_refsource_confirm

http://anonsvn.remlab.net/svn/tcpreen/tags/1.4.4/NEWS

Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb

http://osvdb.org/40317

Vendor Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/28217

Third Party Advisory vendor-advisory x_refsource_debian

http://www.debian.org/security/2008/dsa-1443

Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb

http://osvdb.org/40318

Third Party Advisory vdb-entry x_refsource_vupen

http://www.vupen.com/english/advisories/2007/4318

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/28254

Scores

EPSS 0.0228

EPSS Percentile 81.1%

Details

CWE

CWE-119

Status published

Products (1)

tcpreen/tcpreen < 1.4.3

Published Dec 28, 2007

Tracked Since Feb 18, 2026