Design/Logic Flaw

OpenConnect before 2.25 does not properly validate X.509 certificates, which allows man-in-the-middle attackers to spoof arbitrary AnyConnect SSL VPN servers via a crafted server certificate that 1 does not correspond to the server hostname or 2 is presented in circumstances involving a missing...

CVE-2009-5009

Double free vulnerability in OpenConnect before 1.40 might allow remote AnyConnect SSL VPN servers to cause a denial of service application crash or possibly have unspecified other impact via a crafted DTLS Cipher option during a reconnect operation...

CVE-2009-5008

Cisco Secure Desktop CSD, when used in conjunction with an AnyConnect SSL VPN server, does not properly perform verification, which allows local users to bypass intended policy restrictions via a modified executable file...

CVE-2009-5009

Double free vulnerability in OpenConnect before 1.40 might allow remote AnyConnect SSL VPN servers to cause a denial of service application crash or possibly have unspecified other impact via a crafted DTLS Cipher option during a reconnect operation...

Code injection

The Cisco trial client on Linux for Cisco AnyConnect SSL VPN allows local users to overwrite arbitrary files via a symlink attack on unspecified temporary files...

CVE-2010-3901

OpenConnect before 2.25 is affected by CVE-2010-3901 due to improper validation of X.509 certificates, enabling MITM attacks where an attacker can spoof AnyConnect SSL VPN servers with a certificate that either does not match the server hostname or is presented when --cafile is not configured. Im...

CVE-2010-3903

Unspecified vulnerability in OpenConnect before 2.23 allows remote AnyConnect SSL VPN servers to cause a denial of service application crash via a 404 HTTP status code...

CVE-2009-5007

The Cisco trial client on Linux for Cisco AnyConnect SSL VPN allows local users to overwrite arbitrary files via a symlink attack on unspecified temporary files...

CVE-2010-3903

CVE-2010-3903 affects OpenConnect (before 2.23). The vulnerability allows remote denial of service (application crash) of an AnyConnect SSL VPN server by triggering a 404 HTTP response. The exact root cause, vulnerable component/file, and remediation are not detailed in the provided documents; ex...

CVE-2009-5009

Double free vulnerability in OpenConnect before 1.40 might allow remote AnyConnect SSL VPN servers to cause a denial of service application crash or possibly have unspecified other impact via a crafted DTLS Cipher option during a reconnect operation...

CVE-2009-5009

OpenConnect vulnerability CVE-2009-5009: a double-free in the DTLS cipher option handling during reconnect on OpenConnect before 1.40 can cause denial of service (application crash) or unspecified impact on remote AnyConnect SSL VPN servers. Affected: OpenConnect

CVE-2009-5008

Cisco Secure Desktop CSD, when used in conjunction with an AnyConnect SSL VPN server, does not properly perform verification, which allows local users to bypass intended policy restrictions via a modified executable file...

CVE-2009-5007

The CVE-2009-5007 entry concerns the Cisco trial client on Linux for Cisco AnyConnect SSL VPN, where local users can overwrite arbitrary files via a symlink attack on unspecified temporary files. Affected component is the Linux client; root cause is a symlink-related path/temporary file handling ...

CVE-2010-3901

OpenConnect before 2.25 does not properly validate X.509 certificates, which allows man-in-the-middle attackers to spoof arbitrary AnyConnect SSL VPN servers via a crafted server certificate that 1 does not correspond to the server hostname or 2 is presented in circumstances involving a missing...

CVE-2009-5009

Double free vulnerability in OpenConnect before 1.40 might allow remote AnyConnect SSL VPN servers to cause a denial of service application crash or possibly have unspecified other impact via a crafted DTLS Cipher option during a reconnect operation...

Barracuda Networks Multiple Products 'view_help.cgi' Directory Traversal Vulnerability

Multiple Barracuda Networks products are prone to a directory- traversal vulnerability because it fails to sufficiently sanitize user- supplied input. A remote attacker can exploit this vulnerability using directory- traversal characters '../' to access files that contain sensitive information th...

Cisco Security Advisory: Cisco IOS SSL VPN Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco IOS SSL VPN Vulnerability Advisory ID: cisco-sa-20100922-sslvpn http://www.cisco.com/warp/public/707/cisco-sa-20100922-sslvpn.shtml Revision 1.0 For Public Release 2010 September 22 1600 UTC GMT -...

CVE-2010-2836

Memory leak in the SSL VPN feature in Cisco IOS 12.4, 15.0, and 15.1, when HTTP port redirection is enabled, allows remote attackers to cause a denial of service memory consumption by improperly disconnecting SSL sessions, leading to connections that remain in the CLOSE-WAIT state, aka Bug ID...

Memory corruption

Memory leak in the SSL VPN feature in Cisco IOS 12.4, 15.0, and 15.1, when HTTP port redirection is enabled, allows remote attackers to cause a denial of service memory consumption by improperly disconnecting SSL sessions, leading to connections that remain in the CLOSE-WAIT state, aka Bug ID...

CVE-2010-2836

CVE-2010-2836 describes a memory leak in Cisco IOS SSL VPN when HTTP port redirection is enabled. A remote attacker can exploit this by disconnecting SSL sessions, causing sessions to linger in CLOSE_WAIT and eventual memory exhaustion, potentially denying service to new connections. Affected sof...