[SECURITY] [DSA 2665-1] strongswan security update

------------------------------------------------------------------------- Debian Security Advisory DSA-2665-1 [email protected] http://www.debian.org/security/ Yves-Alexis Perez April 30, 2013 http://www.debian.org/security/faq -...

Debian Security Advisory DSA 2665-1 (strongswan - authentication bypass)

Kevin Wojtysiak discovered a vulnerability in strongSwan, an IPsec based VPN solution. When using the OpenSSL plugin for ECDSA based authentication, an empty, zeroed or otherwise invalid signature is handled as a legitimate one. An attacker could use a forged signature to authenticate like a...

Debian: Security Advisory (DSA-2665-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2013 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Code injection

The vpnclient program in the Easy VPN component on Cisco Adaptive Security Appliances ASA 5505 devices allows local users to gain privileges via unspecified vectors, aka Bug ID CSCuf85295...

CVE-2013-1215

CVE-2013-1215 concerns Cisco ASA 5505 devices where the vpnclient tool in the Easy VPN component allows an authenticated, local attacker to escalate privileges due to a mis-handling of privilege levels (Bug CSCuf85295). Affected hardware/software is Cisco ASA with the Easy VPN feature; exploitati...

CVE-2013-1215

The vpnclient program in the Easy VPN component on Cisco Adaptive Security Appliances ASA 5505 devices allows local users to gain privileges via unspecified vectors, aka Bug ID CSCuf85295...

Cisco ASA Software Easy VPN Privilege Escalation Vulnerability

A vulnerability in the Easy VPN feature of Cisco ASA Software running on Cisco ASA 5505 hardware could allow an authenticated, local attacker to elevate their privileges on the device running Cisco ASA Software. The vulnerability is due to a mishandling of privilege levels, which are temporarily...

Debian Security Advisory DSA 2663-1 (tinc - stack based buffer overflow)

Martin Schobert discovered a stack-based vulnerability in tinc, a Virtual Private Network VPN daemon. When packets are forwarded via TCP, packet length is not checked against the stack buffer length. Authenticated peers could use this to crash the tinc daemon and maybe execute arbitrary code. Not...

DSA-2663-1 tinc - stack based buffer overflow

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Debian: Security Advisory (DSA-2663-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2013 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Mandriva Linux Security Advisory : openconnect (MDVSA-2013:108)

Updated openconnect packages fix security vulnerability : A stack-based buffer overflow flaw was found in the way OpenConnect, a client for Cisco's AnyConnect VPN, performed processing of certain host names, paths, or cookie lists, received from the VPN gateway. A remote VPN gateway could provide...

CVE-2013-1194

The ISAKMP implementation on Cisco Adaptive Security Appliances ASA devices generates different responses for IKE aggressive-mode messages depending on whether invalid VPN groups are specified, which allows remote attackers to enumerate groups via a series of messages, aka Bug ID CSCue73708...

CVE-2013-1194

CVE-2013-1194 affects Cisco ASA ISAKMP/IKE handling. The issue arises from how ASA responds to IKE aggressive-mode messages when VPN group names are valid vs invalid, allowing remote attackers to enumerate valid group names through timing/response differences in the initial exchange. Affected: Ci...

Cisco ASA Software VPN Group Enumeration Vulnerability

A vulnerability in the Internet Security Association and Key Management Protocol ISAKMP implementation in Cisco Adaptive Security Appliance ASA Software could allow an unauthenticated, remote attacker to enumerate remote access VPN groups configured in a Cisco ASA device. The vulnerability is due...

Cisco ASA Clientless SSL VPN CIFS Denial of Service Vulnerability

A vulnerability in the implementation of the rewriter module of the Cisco Adaptive Security Appliance ASA Clientless SSL VPN could allow an authenticated, remote attacker to cause a reload of the affected system. The vulnerability is due to a race condition while accessing resources via the Commo...

Citrix Access Gateway Administrative Web Interface Detection

The remote web server hosts the web interface for administering Citrix Access Gateway, an SSL VPN appliance. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid65949; scriptversion"1.4"; scriptsetattributeattribute:"pluginmodificationdate", value:"2020/09/22";...

Citrix Access Gateway User Web Interface Detection

The remote web server hosts the web interface for using Citrix Access Gateway, an SSL VPN appliance. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid65951; scriptversion"1.5"; scriptsetattributeattribute:"pluginmodificationdate", value:"2020/09/22";...

Heap overflow

Heap-based buffer overflow in ciscod.exe in the Cisco Security Service in Cisco AnyConnect Secure Mobility Client aka AnyConnect VPN Client allows local users to gain privileges via unspecified vectors, aka Bug ID CSCud14143...

CVE-2013-1173

CVE-2013-1173 is a heap-based buffer overflow in ciscod.exe within the Cisco Security Service of Cisco AnyConnect Secure Mobility Client. Exploitation enables local privilege escalation to SYSTEM. Affected: Cisco AnyConnect Secure Mobility Client (Host Scan component) with vulnerable host-scan ha...

Draytek Vigor 3900 1.06 - Local Privilege Escalation

Exploit Title: Previlege escalation Date: 19/3/2013 Exploit Author: Mohammad abou hayt Vendor Homepage: http://www.draytek.com.tw/index.php?option=comk2&view=item&layout=item&id=2627&Itemid=593&lang=en Software Link: N/A Version: Vigor 3900 -Hardware V2 - firmware latest 1.06 Privilege escalation...