strongSwan gmp Plugin Denial of Service (CVE-2017-11185)

A denial-of-service vulnerability exists in strongSwan. The vulnerability is due to insufficient validation of RSA signature values before their use within the gmp plugin. A remote attacker could exploit this vulnerability by sending a crafted message to the target server...

CVE-2017-11185

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

strongSwan Denial of Service Vulnerability

strongSwan is an open source IPsec-based VPN solution for Linux maintained by Swiss software developer Andreas Steffen. The solution includes X.509 public key certificates, secure storage of private keys, smart cards and other authentication mechanisms. gmp plugin is one of the plug-ins. The gmp...

Debian DLA-1059-1 : strongswan security update

It was discovered that there was a denial of service vulnerability in the Strongswan Virtual Private Network VPN software. Specific RSA signatures passed to the gmp plugin for verification could cause a NULL pointer dereference. Potential triggers are signatures in certificates, but also signatur...

DEBIAN-CVE-2017-11185

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

CVE-2017-11185

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

CVE-2017-11185

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

ALPINE-CVE-2017-11185

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

Null pointer dereference

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

CVE-2017-11185

CVE-2017-11185 affects strongSwan’s gmp plugin prior to version 5.6.0. An attacker can send specially crafted RSA signatures to trigger a NULL pointer dereference, causing the strongSwan daemon to crash (DoS). The available connected sources confirm the vulnerability is due to insufficient valida...

CVE-2017-11185

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

CVE-2017-11185

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

CVE-2017-11185

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

CVE-2017-11185

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

UBUNTU-CVE-2017-11185

The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a crafted RSA signature...

[ASA-201708-13] strongswan: denial of service

Arch Linux Security Advisory ASA-201708-13 ========================================== Severity: Low Date : 2017-08-14 CVE-ID : CVE-2017-11185 Package : strongswan Type : denial of service Remote : Yes Link : https://security.archlinux.org/AVG-382 Summary ======= The package strongswan before...

FreeBSD : strongswan -- multiple vulnerabilities (e6ccaf8a-6c63-11e7-9b01-2047478f2f70)

strongSwan security team reports : - RSA public keys passed to the gmp plugin aren't validated sufficiently before attempting signature verification, so that invalid input might lead to a floating point exception. CVE-2017-9022 - ASN.1 CHOICE types are not correctly handled by the ASN.1 parser wh...

Code injection

The gmp plugin in strongSwan before 5.5.3 does not properly validate RSA public keys before calling mpzpowmsec, which allows remote peers to cause a denial of service floating point exception and process crash via a crafted certificate...

DEBIAN-CVE-2017-9022

The gmp plugin in strongSwan before 5.5.3 does not properly validate RSA public keys before calling mpzpowmsec, which allows remote peers to cause a denial of service floating point exception and process crash via a crafted certificate...

CVE-2017-9022

The gmp plugin in strongSwan before 5.5.3 does not properly validate RSA public keys before calling mpzpowmsec, which allows remote peers to cause a denial of service floating point exception and process crash via a crafted certificate...