RHEL 3 / 4 / 5 : ipsec-tools (RHSA-2008:0849)

An updated ipsec-tools package that fixes two security issues is now available for Red Hat Enterprise Linux 3, 4, and 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The ipsec-tools package is used in conjunction with the IPsec functionalit...

ipsec security update

CentOS Errata and Security Advisory CESA-2008:0849 An updated ipsec-tools package that fixes two security issues is now available for Red Hat Enterprise Linux 3, 4, and 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The ipsec-tools package...

ipsec-tools: racoon memory leak caused by invalid proposals

Memory leak in racoon/proposal.c in the racoon daemon in ipsec-tools before 0.7.1 allows remote authenticated users to cause a denial of service memory consumption via invalid proposals...

Important: Red Hat Security Advisory: ipsec-tools security update

An updated ipsec-tools package that fixes two security issues is now available for Red Hat Enterprise Linux 3, 4, and 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The ipsec-tools package is used in conjunction with the IPsec functionalit...

ipsec-tools: racoon orphaned ph1s memory leak

src/racoon/handler.c in racoon in ipsec-tools does not remove an "orphaned ph1" phase 1 handle when it has been initiated remotely, which allows remote attackers to cause a denial of service resource consumption...

CVE-2008-3652

src/racoon/handler.c in racoon in ipsec-tools does not remove an "orphaned ph1" phase 1 handle when it has been initiated remotely, which allows remote attackers to cause a denial of service resource consumption...

Authentication flaw

src/racoon/handler.c in racoon in ipsec-tools does not remove an "orphaned ph1" phase 1 handle when it has been initiated remotely, which allows remote attackers to cause a denial of service resource consumption...

CVE-2008-3651

Memory leak in racoon/proposal.c in the racoon daemon in ipsec-tools before 0.7.1 allows remote authenticated users to cause a denial of service memory consumption via invalid proposals...

CVE-2008-3651

Memory leak in racoon/proposal.c in the racoon daemon in ipsec-tools before 0.7.1 allows remote authenticated users to cause a denial of service memory consumption via invalid proposals...

Memory corruption

Memory leak in racoon/proposal.c in the racoon daemon in ipsec-tools before 0.7.1 allows remote authenticated users to cause a denial of service memory consumption via invalid proposals...

CVE-2008-3652

src/racoon/handler.c in racoon in ipsec-tools does not remove an "orphaned ph1" phase 1 handle when it has been initiated remotely, which allows remote attackers to cause a denial of service resource consumption...

CVE-2008-3652

CVE-2008-3652 is described in the connected MiracleLinux advisory as a vulnerability in ipsec-tools’ racoon daemon where an remote-initiated phase 1 handle (ph1) is not removed, enabling a denial of service via resource consumption. The affected component is the racoon part of ipsec-tools; the ro...

CVE-2008-3651

CVE-2008-3651 is a memory-leak DoS flaw in the ipsec-tools racoon daemon. Affected component: racoon/proposal.c in ipsec-tools up to version 0.7.1. Root cause: memory leaks that can be triggered by invalid proposals, allowing remote authenticated users to exhaust memory and cause a denial of serv...

CVE-2008-3651

Memory leak in racoon/proposal.c in the racoon daemon in ipsec-tools before 0.7.1 allows remote authenticated users to cause a denial of service memory consumption via invalid proposals...

CVE-2008-3652

src/racoon/handler.c in racoon in ipsec-tools does not remove an "orphaned ph1" phase 1 handle when it has been initiated remotely, which allows remote attackers to cause a denial of service resource consumption...

CVE-2008-3652

Removed by vendor...

CVE-2008-3651

Removed by vendor...

PT-2008-1042 · Ipsec Tools +1 · Ipsec-Tools +1

Name of the Vulnerable Software and Affected Versions: ipsec-tools versions prior to 0.7.1 ipsec-tools version 0.3.3 ipsec-tools version 0.2.5 Description: The issue is related to multiple vulnerabilities in the ipsec-tools package, which can lead to a disruption of protected information...

KAME Racoon eay_check_x509cert Improper Certificate Verification Vulnerability

Overview eaycheckx509cert in Racoon successfully verifies certificates even when OpenSSL validation fails, which could allow remote attackers to bypass authentication. Impact An attacker could bypass IKE authentication using invalid X.509 cerfiticates. Solution Please refer to the 'Vendor...

Default configuration

The default IPSec ifup script in Red Hat Enterprise Linux 3 through 5 configures racoon to use aggressive IKE mode instead of main IKE mode, which makes it easier for remote attackers to conduct brute force attacks by sniffing an unencrypted preshared key PSK hash...