UBUNTU-CVE-2023-38711

An issue was discovered in Libreswan before 4.12. When an IKEv1 Quick Mode connection configured with IDIPV4ADDR or IDIPV6ADDR receives an IDcr payload with IDFQDN, a NULL pointer dereference causes a crash and restart of the pluto daemon. NOTE: the earliest affected version is 4.6...

Libreswan 安全漏洞

Libreswan is an IPsec implementation similar to Openswan, which is mainly used to ensure security and integrity issues in data transmission. A security vulnerability exists in Libreswan versions prior to 4.12, which stems from an error notification INVALIDSPI being sent in a renegotiation REKEY...

[SECURITY] Fedora 38 Update: libreswan-4.12-1.fc38

Libreswan is a free implementation of IPsec & 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. Everything passing through the...

PT-2023-5265 · Libreswan +5 · Libreswan +5

Name of the Vulnerable Software and Affected Versions: Libreswan versions prior to 4.12 Description: An issue was discovered in Libreswan when an IKEv1 Quick Mode connection configured with ID IPV4 ADDR or ID IPV6 ADDR receives an IDcr payload with ID FQDN, causing a NULL pointer dereference. Thi...

PT-2023-5266 · Libreswan +5 · Libreswan +5

Name of the Vulnerable Software and Affected Versions: Libreswan versions 3.20 through 4.12 Description: An issue was discovered in Libreswan when an IKEv2 Child SA REKEY packet contains an invalid IPsec protocol ID number of 0 or 1. This causes an error notify INVALID SPI to be sent back, but th...

CVE-2023-25121

Multiple buffer overflow vulnerabilities exist in the vtyshubus binary of Milesight UR32L v32.3.0.5 due to the use of an unsafe sprintf pattern. A specially crafted HTTP request can lead to arbitrary code execution. An attacker with high privileges can send HTTP requests to trigger these...

CVE-2023-25105

Multiple buffer overflow vulnerabilities exist in the vtyshubus binary of Milesight UR32L v32.3.0.5 due to the use of an unsafe sprintf pattern. A specially crafted HTTP request can lead to arbitrary code execution. An attacker with high privileges can send HTTP requests to trigger these...

PT-2023-5145 · Milesight · Milesight Ur32L

Name of the Vulnerable Software and Affected Versions: Milesight UR32L version 32.3.0.5 Description: The issue is caused by a buffer overflow vulnerability in the set ike profile function of the vtysh ubus binary, due to the use of an unsafe sprintf pattern. A specially crafted HTTP request can...

Milesight UR32L 缓冲区错误漏洞

The Milesight UR32L is a 4G industrial router from China's Milesight. A buffer overflow vulnerability exists in the Milesight UR32L setikeprofile function, which can be exploited by an attacker to cause a buffer overflow and execute arbitrary code on the system, or cause an application to crash...

Zyxel IKE Packet Decoder Unauthenticated Remote Code Execution Exploit

This Metasploit module exploits a remote unauthenticated command injection vulnerability in the Internet Key Exchange IKE packet decoder over UDP port 500 on the WAN interface of several Zyxel devices. The affected devices are as follows: ATP Firmware version 4.60 to 5.35 inclusive, USG FLEX...

Zyxel IKE Packet Decoder Unauthenticated Remote Code Execution

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Zyxel IKE Packet Decoder Unauthenticated Remote Code Execution', 'Description' = %q This module exploits a remote unauthenticated command injecti...

AZL-26873 CVE-2023-30570 affecting package libreswan for versions less than 4.14-1

pluto in Libreswan before 4.11 allows a denial of service responder SPI mishandling and daemon crash via unauthenticated IKEv1 Aggressive Mode packets. The earliest affected version is 3.28...

Exploit for OS Command Injection in Zyxel Atp100_Firmware

CVE-2023-28771-PoC PoC for CVE-2023-28771 based on Rapid7's ex...

libreswan security 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 Libreswan is an implementation of IPsec and IKE for Linux. IPsec is the...

RLSA-2023:3107 Important: libreswan security 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...

Important: Red Hat Security Advisory: libreswan security update

An update for libreswan is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Important: Red Hat Security Advisory: libreswan security update

An update for libreswan is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

libreswan: Regression of CVE-2023-30570 fixes in the Red Hat Enterprise Linux

A vulnerability was found in the libreswan library. This security issue occurs when an IKEv1 Aggressive Mode packet is received with only unacceptable crypto algorithms, and the response packet is not sent with a zero responder SPI. When a subsequent packet is received where the sender reuses the...

Moderate: Red Hat Security Advisory: libreswan security and bug fix update

An update for libreswan is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

ALSA-2023:3095 Moderate: libreswan security and bug fix 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...