CVE-2022-23094

Libreswan 4.2 through 4.5 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted IKEv1 packet because pluto/ikev1.c wrongly expects that a state object exists. This is fixed in 4.6...

CVE-2022-23094

Libreswan 4.2 through 4.5 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted IKEv1 packet because pluto/ikev1.c wrongly expects that a state object exists. This is fixed in 4.6...

CVE-2022-23094

Libreswan 4.2 through 4.5 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted IKEv1 packet because pluto/ikev1.c wrongly expects that a state object exists. This is fixed in 4.6...

DSA-5048-1 libreswan - security update

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CVE-2022-23094

A vulnerability was found in libreswan. A malformed packet that is being rejected triggers a logging action that causes a NULL pointer dereference issue, leading to a crash of the pluto daemon. Mitigation If all configured connections are using IKEv2, the IKEv1 subsystem can be disabled by adding...

Libreswan Code Issue Vulnerability (CNVD-2022-15522)

Libreswan is an IPsec implementation similar to Openswan, which is mainly used to ensure security, integrity issues in data transmission. libreswan has a code issue vulnerability that can be exploited by an attacker to send specially crafted IKEv1 packets to an application, triggering a logging...

Libreswan 代码问题漏洞

Libreswan is an IPsec implementation similar to Openswan, which is mainly used to ensure security, integrity issues in data transmission. libreswan has a code issue vulnerability that can be exploited by an attacker to send specially crafted IKEv1 packets to an application, triggering a logging...

libreswan bug fix and enhancement update

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

ALBA-2021:4299 libreswan bug fix and enhancement update

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

libreswan bug fix and enhancement update

An update is available for libreswan. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky Enterpri...

Advisory ROSA-SA-2021-1887

Software: libreswan 3.25 OS: Cobalt 7.9 CVE-ID: CVE-2019-10155 CVE-Crit: LOW CVE-DESC: The Libreswan project has discovered a vulnerability in the handling of IKEv1 information exchange packets that are encrypted and integrity protected using the established IKE SA encryption and integrity keys,...

libreswan bug fix and enhancement update

An update is available for libreswan. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky Enterpri...

libreswan bug fix and enhancement update

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section...

CentOS 8 : libreswan (CESA-2020:2070)

The remote CentOS Linux 8 host has a package installed that is affected by a vulnerability as referenced in the CESA-2020:2070 advisory. - libreswan: DoS attack via malicious IKEv1 informational exchange message CVE-2020-1763 Note that Nessus has not tested for this issue but has instead relied...

CentOS 8 : libreswan (CESA-2019:3391)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2019:3391 advisory. - libreswan: vulnerability in the processing of IKEv1 informational packets due to missing integrity check CVE-2019-10155 - libreswan: null-pointer...

libreswan bug fix and enhancement update

Libreswan is an implementation of IPsec and IKE for Linux. IPsec is the Internet Protocol Security and uses strong cryptography to provide both authentication and encryption services. These services allow you to build secure tunnels through untrusted networks such as virtual private network VPN...

Huawei EulerOS: Security Advisory for libreswan (EulerOS-SA-2020-2312)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

EulerOS 2.0 SP8 : libreswan (EulerOS-SA-2020-2312)

According to the version of the libreswan package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The Libreswan Project has found a vulnerability in the processing of IKEv1 informational exchange packets which are encrypted and integrity...

Huawei EulerOS: Security Advisory for libreswan (EulerOS-SA-2020-1865)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

EulerOS 2.0 SP8 : libreswan (EulerOS-SA-2020-1865)

According to the version of the libreswan package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - Before 3.28 Libreswan, assertion failure may lead to Pluto IKE daemon restart.An attacker can through 3 descbc mode to send two IKEv2 data to the...