From: Secunia Security Advisories (sec-advsecunia.com)
Date: Wed Jul 18 2007 - 16:32:12 CDT

• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

----------------------------------------------------------------------

Try a new way to discover vulnerabilities that ALREADY EXIST in your
IT infrastructure.

The Full Featured Secunia Network Software Inspector (NSI) is now
available:
http://secunia.com/network_software_inspector/

The Secunia NSI enables you to INSPECT, DISCOVER, and DOCUMENT
vulnerabilities in more than 4,000 different Windows applications.

----------------------------------------------------------------------

TITLE:
cURL/libcURL GnuTLS Security Issue

SECUNIA ADVISORY ID:
SA26104

VERIFY ADVISORY:
http://secunia.com/advisories/26104/

CRITICAL:
Less critical

IMPACT:
Security Bypass

WHERE:
From remote

SOFTWARE:
cURL 7.x
http://secunia.com/product/4691/

DESCRIPTION:
A security issue has been reported in cURL/libcURL, which can be
exploited by malicious people to bypass certain security
restrictions.

The problem is that the validity period of SSL/TLS certificates
presented by peers is not properly checked. This can be exploited to
bypass access restrictions imposed by SSL/TLS certificates, but
requires that cURL/libcURL is built with GnuTLS.

The security issue is reported in versions 7.14.0 to 7.16.3.

SOLUTION:
Update to version 7.16.4:
http://www.curl.haxx.se/download.html

PROVIDED AND/OR DISCOVERED BY:
Discovered by Kees Cook.

ORIGINAL ADVISORY:
http://www.curl.haxx.se/docs/adv_20070710.html

----------------------------------------------------------------------

About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/

Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------

Unsubscribe: Secunia Security Advisories

----------------------------------------------------------------------

• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]