CVE-2019-19269

An issue was discovered in tlsverifycrl in ProFTPD through 1.3.6b. A dereference of a NULL pointer may occur. This pointer is returned by the OpenSSL skX509REVOKEDvalue function when encountering an empty CRL installed by a system administrator. The dereference occurs when validating the...

CVE-2019-19272

CVE-2019-19272 affects ProFTPD before 1.3.6. The issue is a NULL pointer dereference in tls_verify_crl during TLS mutual-auth validation, causing a crash (availability impact). The root cause is direct dereference of a NULL pointer in certificate validation. Affected versions are ProFTPD prior to...

CVE-2019-19272

An issue was discovered in tlsverifycrl in ProFTPD before 1.3.6. Direct dereference of a NULL pointer a variable initialized to NULL leads to a crash when validating the certificate of a client connecting to the server in a TLS client/server mutual-authentication setup...

CVE-2019-19272

An issue was discovered in tlsverifycrl in ProFTPD before 1.3.6. Direct dereference of a NULL pointer a variable initialized to NULL leads to a crash when validating the certificate of a client connecting to the server in a TLS client/server mutual-authentication setup...

PT-2019-15797 · Openssl +3 · Openssl +3

Name of the Vulnerable Software and Affected Versions: ProFTPD versions through 1.3.6b Description: An issue was discovered in the tls verify crl function. A dereference of a NULL pointer may occur when the OpenSSL sk X509 REVOKED value function encounters an empty CRL installed by a system...

tomcat-native: Mishandled OCSP responses can allow clients to authenticate with revoked certificates

When using pre-produced responses from an OCSP responder, Tomcat Native did not correctly validate the status of certificates. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual...

tomcat-native: Mishandled OCSP invalid response

When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using...

tomcat-native: Mishandled OCSP responses can allow clients to authenticate with revoked certificates

When using pre-produced responses from an OCSP responder, Tomcat Native did not correctly validate the status of certificates. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual...

tomcat-native: Mishandled OCSP invalid response

When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using...

UBUNTU-CVE-2018-8019

When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using...

DEBIAN-CVE-2018-8019

When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using...

Security Bulletin: IBM UrbanCode Deploy Agents Don't Verify Server Identity (CVE-2016-0271)

Summary Mutual authentication in IBM UrbanCode Deploy ensures that unknown agents cannot connect to the server over JMS. However, if a trusted agent is compromised, it can impersonate the server and send work to other agents. Agents do not verify the identity of the server over either HTTP or JMS...

Fedora 26 : mysql-mmm (2018-92f04c6b61)

Multi-Master Replication Manager for MySQL mmmagentd Remote Command Injection Vulnerabilities This update adds data sanitization to inputs for the mmm agent. Multiple exploitable remote command injection vulnerabilities exist in the MySQL Master-Master Replication Manager MMM mmmagentd daemon...

Fedora 27 : mysql-mmm (2018-e31f52c5ee)

Multi-Master Replication Manager for MySQL mmmagentd Remote Command Injection Vulnerabilities This update adds data sanitization to inputs for the mmm agent. Multiple exploitable remote command injection vulnerabilities exist in the MySQL Master-Master Replication Manager MMM mmmagentd daemon...

CVE-2018-5506

In F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.1, 11.5.1-11.5.5, or 11.2.1 the Apache modules apacheauthtokenmod and modauthf5authtoken.cpp allow possible unauthenticated bruteforce on the emserverip authorization parameter to obtain which SSL client certificates used for mutual authentication between...

CVE-2018-5506

In F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.1, 11.5.1-11.5.5, or 11.2.1 the Apache modules apacheauthtokenmod and modauthf5authtoken.cpp allow possible unauthenticated bruteforce on the emserverip authorization parameter to obtain which SSL client certificates used for mutual authentication between...

CVE-2018-5506

In F5 BIG-IP 13.0.0, 12.1.0-12.1.2, 11.6.1, 11.5.1-11.5.5, or 11.2.1 the Apache modules apacheauthtokenmod and modauthf5authtoken.cpp allow possible unauthenticated bruteforce on the emserverip authorization parameter to obtain which SSL client certificates used for mutual authentication between...

CVE-2018-5506

CVE-2018-5506 affects F5 BIG-IP: Apache modules apache_auth_token_mod and mod_auth_f5_auth_token.cpp allow unauthenticated brute-forcing of the em_server_ip authorization parameter to disclose which SSL client certificates are used for mutual authentication between BIG-IQ/EM and managed BIG-IP de...

FreeBSD : FreeBSD -- heimdal KDC-REP service name validation vulnerability (420243e9-a840-11e7-b5af-a4badb2f4699)

There is a programming error in the Heimdal implementation that used an unauthenticated, plain-text version of the KDC-REP service name found in a ticket. Impact : An attacker who has control of the network between a client and the service it talks to will be able to impersonate the service,...

Insecure Defaults

akka-actor has insecure defaults. An attacker can leverage an ActorSystem exposed over TCP to perform Java deserialization attacks. By default Java deserialization is enabled and the documentation wasn't complete on how to disable the function.These attacks can be performed if the ActorSystem has...