libreswan: Missing PreSharedKey for connection can cause crash

A flaw was found in Libreswan. This issue causes Libreswan to restart under some IKEv2 retransmit scenarios when a connection is configured to use PreSharedKeys authby=secret, and the connection cannot find a matching configured secret. When automatically added on startup using the auto= keyword,...

ROS-20240423-04

A vulnerability in the libreswan software is related to the fact that in some IKEv2 scenarios retransmit a connection configured to use PreSharedKeys authby=secret and this connection fails to can't find the corresponding customized secret. Exploiting the vulnerability could allow an attacker,...

ROS-20240423-12

A vulnerability in the libreswan software is related to the fact that in some IKEv2 scenarios retransmit a connection configured to use PreSharedKeys authby=secret and this connection fails to can't find the corresponding customized secret. Exploiting the vulnerability could allow an attacker,...

MGASA-2024-0138 Updated libreswan packages fix security vulnerability

CVE-2024-3652: The Libreswan Project was notified of an issue causing libreswan to restart when using IKEv1 without specifying an esp= line. When the peer requests AES-GMAC, libreswan's default proposal handler causes an assertion failure and crashes and restarts. IKEv2 connections are not affect...

Updated libreswan packages fix security vulnerability

CVE-2024-3652: The Libreswan Project was notified of an issue causing libreswan to restart when using IKEv1 without specifying an esp= line. When the peer requests AES-GMAC, libreswan's default proposal handler causes an assertion failure and crashes and restarts. IKEv2 connections are not affect...

Medium: libreswan

Issue Overview: The Libreswan Project was notified of an issue causing libreswan to restart under some IKEv2 retransmit scenarios when a connection is configured to use PreSharedKeys authby=secret and the connection cannot find a matching configured secret. When such a connection is automatically...

CVE-2024-3652

The Libreswan Project was notified of an issue causing libreswan to restart when using IKEv1 without specifying an esp= line. When the peer requests AES-GMAC, libreswan's default proposal handler causes an assertion failure and crashes and restarts. IKEv2 connections are not affected...

CVE-2024-3652

The Libreswan Project was notified of an issue causing libreswan to restart when using IKEv1 without specifying an esp= line. When the peer requests AES-GMAC, libreswan's default proposal handler causes an assertion failure and crashes and restarts. IKEv2 connections are not affected...

PT-2024-25993 · Netentsec · Netentsec Ns-Asg Application Security Gateway

Name of the Vulnerable Software and Affected Versions: Netentsec NS-ASG Application Security Gateway version 6.3 Description: A critical vulnerability was found in the Netentsec NS-ASG Application Security Gateway. This issue affects the file /admin/add ikev2.php and is caused by the manipulation...

MGASA-2024-0113 Updated libreswan packages fix security vulnerabilities

The Libreswan Project was notified of an issue causing libreswan to restart under some IKEv2 retransmit scenarios when a connection is configured to use PreSharedKeys authby=secret and the connection cannot find a matching configured secret. When such a connection is automatically added on startu...

Updated libreswan packages fix security vulnerabilities

The Libreswan Project was notified of an issue causing libreswan to restart under some IKEv2 retransmit scenarios when a connection is configured to use PreSharedKeys authby=secret and the connection cannot find a matching configured secret. When such a connection is automatically added on startu...

Fedora: Security Advisory for libreswan (FEDORA-2024-1439ec2069)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Fedora: Security Advisory (FEDORA-2024-312a5ed3d5)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Updated libreswan packages fix security vulnerabilities

The updated package fixes security vulnerabilities: pluto in Libreswan before 4.11 allows a denial of service responder SPI mishandling and daemon crash via unauthenticated IKEv1 Aggressive Mode packets. CVE-2023-30570 An issue was discovered in Libreswan before 4.12. When an IKEv2 Child SA REKEY...

Fedora 38 : libreswan (2024-1439ec2069)

The remote Fedora 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-1439ec2069 advisory. Update to 4.14 for CVE-2024-2357, v6 SAN name and TFC padding fix for AEAD Tenable has extracted the preceding description block directly from the Fedora...

CVE-2024-2357

A flaw was found in Libreswan. This issue causes Libreswan to restart under some IKEv2 retransmit scenarios when a connection is configured to use PreSharedKeys authby=secret, and the connection cannot find a matching configured secret. When automatically added on startup using the auto= keyword,...

CVE-2024-22396

An Integer-based buffer overflow vulnerability in the SonicOS via IPSec allows a remote attacker in specific conditions to cause Denial of Service DoS and potentially execute arbitrary code by sending a specially crafted IKEv2 payload...

Integer overflow

An Integer-based buffer overflow vulnerability in the SonicOS via IPSec allows a remote attacker in specific conditions to cause Denial of Service DoS and potentially execute arbitrary code by sending a specially crafted IKEv2 payload...

CVE-2024-22396

An Integer-based buffer overflow vulnerability in the SonicOS via IPSec allows a remote attacker in specific conditions to cause Denial of Service DoS and potentially execute arbitrary code by sending a specially crafted IKEv2 payload...

CVE-2024-22396

CVE-2024-22396 describes an integer-based buffer overflow in SonicOS when processing IPSec IKEv2 payloads. The vulnerability is exploitable remotely under specific conditions, potentially causing Denial of Service and, in the worst case, arbitrary code execution. The affected component is SonicOS...