DEBIAN-CVE-2018-9127

Botan 2.2.0 - 2.4.0 fixed in 2.5.0 improperly handled wildcard certificates and could accept certain certificates as valid for hostnames when, under RFC 6125 rules, they should not match. This only affects certificates issued to the same domain as the host, so to impersonate a host one must alrea...

CVE-2018-9127

CVE-2018-9127 affects Botan library versions 2.2.0–2.4.0; the issue arises from improper wildcard certificate handling, allowing certain certificates to be treated as valid for hostnames under RFC 6125 rules within the same domain. The vulnerability could enable host impersonation if an attacker ...

CVE-2018-9127

Botan 2.2.0 - 2.4.0 fixed in 2.5.0 improperly handled wildcard certificates and could accept certain certificates as valid for hostnames when, under RFC 6125 rules, they should not match. This only affects certificates issued to the same domain as the host, so to impersonate a host one must alrea...

CVE-2015-5039

The Remote Client and change management integrations in IBM Rational ClearCase 7.1.x, 8.0.0.x before 8.0.0.18, and 8.0.1.x before 8.0.1.11 do not properly validate hostnames in X.509 certificates from SSL servers, which allows remote attackers to spoof servers and obtain sensitive information or...

Design/Logic Flaw

The Remote Client and change management integrations in IBM Rational ClearCase 7.1.x, 8.0.0.x before 8.0.0.18, and 8.0.1.x before 8.0.1.11 do not properly validate hostnames in X.509 certificates from SSL servers, which allows remote attackers to spoof servers and obtain sensitive information or...

CVE-2018-5462

Philips IntelliSpace Portal all versions of 8.0.x, and 7.0.x have an SSL incorrect hostname certificate vulnerability this could allow an attacker to gain unauthorized access to resources and information...

CVE-2018-5462

Philips IntelliSpace Portal all versions of 8.0.x, and 7.0.x have an SSL incorrect hostname certificate vulnerability this could allow an attacker to gain unauthorized access to resources and information...

CVE-2018-5462

Philips IntelliSpace Portal (ISP) is affected for all 8.0.x and 7.0.x versions. The CVE-2018-5462 issue is an SSL hostname verification vulnerability (incorrect hostname certificate handling) that could allow an attacker to gain unauthorized access to resources and information. The connected docu...

rubygems: DNS hijacking vulnerability

A vulnerability was found where rubygems did not sanitize DNS responses when requesting the hostname of the rubygems server for a domain, via a rubygems.tcp DNS SRV query. An attacker with the ability to manipulate DNS responses could direct the gem command towards a different domain...

Internet Bug Bounty: Silent omission of certificate hostname verification in LibreSSL and BoringSSL

Abstract LibreSSL and BoringSSL implemented X509VERIFYPARAMset1host differently than OpenSSL. All applications that use the preferred and documented way to configure a TLS connection for hostname validation, silently neglect to perform hostname validation at all. As a consequence, they are...

CVE-2018-8970

The intx509paramsethosts function in lib/libcrypto/x509/x509vpm.c in LibreSSL 2.7.0 before 2.7.1 does not support a certain special case of a zero name length, which causes silent omission of hostname verification, and consequently allows man-in-the-middle attackers to spoof servers and obtain...

CVE-2018-8970

The intx509paramsethosts function in lib/libcrypto/x509/x509vpm.c in LibreSSL 2.7.0 before 2.7.1 does not support a certain special case of a zero name length, which causes silent omission of hostname verification, and consequently allows man-in-the-middle attackers to spoof servers and obtain...

Debian DSA-4137-1 : libvirt - security update

Several vulnerabilities were discovered in Libvirt, a virtualisation abstraction library : - CVE-2018-1064 Daniel Berrange discovered that the QEMU guest agent performed insufficient validation of incoming data, which allows a privileged user in the guest to exhaust resources on the virtualisatio...

http vulnerable to Exposure of Sensitive Information to an Unauthorized Actor

The Ruby http gem before 0.6.4 and 0.7.3 does not verify hostnames in SSL connections, which might allow remote attackers to obtain sensitive information via a man-in-the-middle-attack...

Updated libvirt packages fix security vulnerabilities

Updated libvirt packages fix security vulnerabilities: In virsh, the hostname could crafted maliciously with ssh arguments, which would be passed to ssh bsc1053600. The defaulttlsx509verify and related parameters in qemu.conf control whether the TLS servers in QEMU request & verify certificates...

CVE-2017-15136

When registering and activating a new system with Red Hat Satellite 6 if the new systems hostname is then reset to the hostname of a previously registered system the previously registered system will lose access to updates including security updates...

Design/Logic Flaw

When registering and activating a new system with Red Hat Satellite 6 if the new systems hostname is then reset to the hostname of a previously registered system the previously registered system will lose access to updates including security updates...

CVE-2017-15136

When registering and activating a new system with Red Hat Satellite 6 if the new systems hostname is then reset to the hostname of a previously registered system the previously registered system will lose access to updates including security updates...

CVE-2017-15136

CVE-2017-15136 is described across multiple connected sources as a design/logic flaw in Red Hat Satellite 6. When registering and activating a new system, if the new system’s hostname is later reset to match a previously registered system, the previously registered system may lose access to updat...

CVE-2017-15136

When registering a system with Satellite 6 a hostname must be specified. if an additional system is registered with the same hostname, the original system will stop receiving updates from Satellite 6. An attacker with administrative privileges to add systems to a Satellite 6 server could exploit...