Design/Logic Flaw

A vulnerability in conditional, verbose debug logging for the IPsec feature of Cisco IOS XE Software could allow an authenticated, local attacker to display sensitive IPsec information in the system log file. The vulnerability is due to incorrect implementation of IPsec conditional, verbose debug...

CVE-2017-12289

A vulnerability in conditional, verbose debug logging for the IPsec feature of Cisco IOS XE Software could allow an authenticated, local attacker to display sensitive IPsec information in the system log file. The vulnerability is due to incorrect implementation of IPsec conditional, verbose debug...

CVE-2017-12289

CVE-2017-12289 affects Cisco IOS XE Software IPsec verbose/dependent logging. The issue lies in the conditional, verbose debug logging implementation, causing sensitive IPsec information to be written to the system log. An authenticated, local attacker with valid admin credentials could enable IP...

Cisco IOS XE Software Verbose Debug Logging Information Disclosure Vulnerability

A vulnerability in conditional, verbose debug logging for the IPsec feature of Cisco IOS XE Software could allow an authenticated, local attacker to display sensitive IPsec information in the system log file. The vulnerability is due to incorrect implementation of IPsec conditional, verbose debug...

CVE-2011-4667

The encryption library in Cisco IOS Software 15.21T, 15.21T1, and 15.22T, Cisco NX-OS in Cisco MDS 9222i Multiservice Modular Switch, Cisco MDS 9000 18/4-Port Multiservice Module, and Cisco MDS 9000 Storage Services Node module before 5.26, and Cisco IOS in Cisco VPN Services Port Adaptor for...

CVE-2011-4667

Cisco reports a vulnerability in the encryption library used by Cisco IOS Software (15.2(1)T, 15.2(1)T1, 15.2(2)T), Cisco NX-OS on MDS 9222i, MDS 9000 modules, and Cisco IOS in VPN Services Port Adaptor for Catalyst 6500 (12.2(33)SXI/SXJ); affected sessions protected by IPsec could leak part of t...

JVN#76692689: SEIL Series routers vulnerable to denial-of-service (DoS)

The IPsec/IKE function in SEIL Series routers provided by Internet Initiative Japan Inc. contain a denial-of-service DoS vulnerability due to a flaw in processing certain packets. Impact Receiving a specially crafted packet may result in a temporary failure of the device's encrypted communication...

ike-scan - Discover and fingerprint IKE hosts (IPsec VPN Servers)

Discover and fingerprint IKE hosts IPsec VPN Servers. Building and Installing ike-scan uses the standard GNU autoconf and automake tools, so installation is the normal process: Run git clone https://github.com/royhills/ike-scan.git to obtain the project source code Run cd ike-scan to enter source...

USN-3397-1: strongSwan vulnerability

It was discovered that strongSwan incorrectly handled verifying specific RSA signatures. A remote attacker could use this issue to cause strongSwan to crash, resulting in a denial of service...

Algo VPN - Set up a personal IPSEC VPN in the cloud

Algo VPN is a set of Ansible scripts that simplify the setup of a personal IPSEC VPN. It uses the most secure defaults available, works with common cloud providers, and does not require client software on most devices. Features Supports only IKEv2 with strong crypto: AES-GCM, SHA2, and P-256...

NetScaler SD-WAN Troubleshooting Guide

Citrix SD-WAN, formerly NetScaler SD-WAN This articles helps you diagnose, troubleshoot, and resolve common issue encountered on NetScaler SD-WAN. Note : This is a master overview article. The detailed information for each topic is covered in its individual articles. CTX236987 - Information to Ke...

Debian DLA-1044-1 : ipsec-tools security update

The racoon daemon in IPsec-Tools 0.8.2 and earlier contains a remotely exploitable computational-complexity attack when parsing and storing ISAKMP fragments. The implementation permits a remote attacker to exhaust computational resources on the remote endpoint by repeatedly sending ISAKMP fragmen...

[SECURITY] [DLA 1044-1] ipsec-tools security update

Package : ipsec-tools Version : 1:0.8.0-14+deb7u1 CVE ID : CVE-2016-10396 Debian Bug : 867986 The racoon daemon in IPsec-Tools 0.8.2 and earlier contains a remotely exploitable computational-complexity attack when parsing and storing ISAKMP fragments. The implementation permits a remote attacker ...

DLA-1044-1 ipsec-tools - security update

Bulletin has no description...

CVE-2016-10396

The racoon daemon in IPsec-Tools 0.8.2 contains a remotely exploitable computational-complexity attack when parsing and storing ISAKMP fragments. The implementation permits a remote attacker to exhaust computational resources on the remote endpoint by repeatedly sending ISAKMP fragment packets in...

xfrm Out-Of-Bounds Read Vulnerability

When dealing with XFRMMSGMIGRATE message, xfrmmigrate func does not check dir value of xfrmuserpolicyid. This will cause out of bound access to net-xfrm.policybydst in policyhashdirect func and others when dir value exceeds XFRMPOLICYMAX. Linux kernel versions 4.12 and below are affected. Issue...

Design/Logic Flaw

The racoon daemon in IPsec-Tools 0.8.2 contains a remotely exploitable computational-complexity attack when parsing and storing ISAKMP fragments. The implementation permits a remote attacker to exhaust computational resources on the remote endpoint by repeatedly sending ISAKMP fragment packets in...

CVE-2016-10396

The racoon daemon in IPsec-Tools 0.8.2 contains a remotely exploitable computational-complexity attack when parsing and storing ISAKMP fragments. The implementation permits a remote attacker to exhaust computational resources on the remote endpoint by repeatedly sending ISAKMP fragment packets in...

CVE-2016-10396

CVE-2016-10396 affects IPsec-Tools 0.8.2’s racoon daemon. A remote attacker can exhaust the remote endpoint’s resources by repeatedly sending ISAKMP fragment packets in a specific order, triggering a worst-case computational complexity in fragment reassembly (DoS). The NVD CVSSv3 base score is 7....

CVE-2016-10396

The racoon daemon in IPsec-Tools 0.8.2 contains a remotely exploitable computational-complexity attack when parsing and storing ISAKMP fragments. The implementation permits a remote attacker to exhaust computational resources on the remote endpoint by repeatedly sending ISAKMP fragment packets in...