Ubuntu 16.04 LTS : OpenJDK 8 vulnerabilities (USN-4080-1)

The remote Ubuntu 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4080-1 advisory. Keegan Ryan discovered that the ECC implementation in OpenJDK was not sufficiently resilient to side- channel attacks. An attacker could possibly use thi...

Denial Of Service (DoS)

opensc is vulnerable to denial of service DoS. The attack is possible because it does not handle infinite responses in an IAS-ECC card in iaseccselectfile in libopensc/card-iasecc.c when a malicious smartcard is provided...

Insecure Cryptography

msrcrypto is vulnerable to insecure cryptography. The vulnerability exists as there are issues with the Elliptic Curve Cryptography ECC implementation, allowing invalid ECDSA signatures to be created through the learning of a server's private ECC key...

opensc: Infinite recusrion handling responses from IAS-ECC cards in card-iasecc.c:iasecc_select_file()

Endless recursion when handling responses from an IAS-ECC card in iaseccselectfile in libopensc/card-iasecc.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to hang or crash the opensc library using programs...

SUSE-SU-2019:2036-1 Security update for java-1_8_0-openjdk

This update for java-180-openjdk to version 8u222 fixes the following issues: Security issues fixed: - CVE-2019-2745: Improved ECC Implementation bsc1141784. - CVE-2019-2762: Exceptional throw cases bsc1141782. - CVE-2019-2766: Improve file protocol handling bsc1141789. - CVE-2019-2769: Better...

SUSE-SU-2019:2036-2 Security update for java-1_8_0-openjdk

This update for java-180-openjdk to version 8u222 fixes the following issues: Security issues fixed: - CVE-2019-2745: Improved ECC Implementation bsc1141784. - CVE-2019-2762: Exceptional throw cases bsc1141782. - CVE-2019-2766: Improve file protocol handling bsc1141789. - CVE-2019-2769: Better...

USN-4080-1: OpenJDK 8 vulnerabilities

Keegan Ryan discovered that the ECC implementation in OpenJDK was not sufficiently resilient to side-channel attacks. An attacker could possibly use this to expose sensitive information. CVE-2019-2745 It was discovered that OpenJDK did not sufficiently validate serial streams before deserializing...

SUSE-SU-2019:2021-1 Security update for java-1_8_0-openjdk

This update for java-180-openjdk to version 8u222 fixes the following issues: Security issues fixed: - CVE-2019-2745: Improved ECC Implementation bsc1141784. - CVE-2019-2762: Exceptional throw cases bsc1141782. - CVE-2019-2766: Improve file protocol handling bsc1141789. - CVE-2019-2769: Better...

SUSE-SU-2019:2002-1 Security update for java-11-openjdk

This update for java-11-openjdk to version jdk-11.0.4+11 fixes the following issues: Security issues fixed: - CVE-2019-2745: Improved ECC Implementation bsc1141784. - CVE-2019-2762: Exceptional throw cases bsc1141782. - CVE-2019-2766: Improve file protocol handling bsc1141789. - CVE-2019-2769:...

AMD Secure Encrypted Virtualization (SEV) Key Recovery Vulnerability

AMD Secure Encrypted Virtualization SEV is a hardware memory encryption feature. SEV protects guest virtual machines from the hypervisor, provides confidentiality guarantees at runtime and remote attestation at launch time. The SEV elliptic-curve ECC implementation was found to be vulnerable to a...

CRLF Injection

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. It was found that the libcurl library did not correctly handle partial literal IP addresses when parsing received HTTP cookies. An attacker...

CVE-2018-20187

A side-channel issue was discovered in Botan before 2.9.0. An attacker capable of precisely measuring the time taken for ECC key generation may be able to derive information about the high bits of the secret key, as the function to derive the public point from the secret scalar uses an unblinded...

DEBIAN-CVE-2018-20187

A side-channel issue was discovered in Botan before 2.9.0. An attacker capable of precisely measuring the time taken for ECC key generation may be able to derive information about the high bits of the secret key, as the function to derive the public point from the secret scalar uses an unblinded...

Design/Logic Flaw

A side-channel issue was discovered in Botan before 2.9.0. An attacker capable of precisely measuring the time taken for ECC key generation may be able to derive information about the high bits of the secret key, as the function to derive the public point from the secret scalar uses an unblinded...

CVE-2018-20187

A side-channel issue was discovered in Botan before 2.9.0. An attacker capable of precisely measuring the time taken for ECC key generation may be able to derive information about the high bits of the secret key, as the function to derive the public point from the secret scalar uses an unblinded...

CVE-2018-20187

A side-channel issue was discovered in Botan before 2.9.0. An attacker capable of precisely measuring the time taken for ECC key generation may be able to derive information about the high bits of the secret key, as the function to derive the public point from the secret scalar uses an unblinded...

CVE-2018-20187

A side-channel issue was discovered in Botan before 2.9.0. An attacker capable of precisely measuring the time taken for ECC key generation may be able to derive information about the high bits of the secret key, as the function to derive the public point from the secret scalar uses an unblinded...

CVE-2018-20187

A side-channel issue was discovered in Botan before 2.9.0. An attacker capable of precisely measuring the time taken for ECC key generation may be able to derive information about the high bits of the secret key, as the function to derive the public point from the secret scalar uses an unblinded...

CVE-2018-20187

A side-channel issue was discovered in Botan before 2.9.0. An attacker capable of precisely measuring the time taken for ECC key generation may be able to derive information about the high bits of the secret key, as the function to derive the public point from the secret scalar uses an unblinded...

CVE-2018-20187

The CVE-2018-20187 issue affects Botan before 2.9.0. It is a side‑channel vulnerability in ECC key generation: an attacker who can precisely measure the time to generate the secret key could deduce information about the high bits of the secret key because the public-point derivation uses an unbli...