Several Security Defects in the Bouncy Castle Crypto APIs

The Legion of the Bouncy Castle reports: Release 1.60 is now available for download. CVE-2018-1000180: issue around primality tests for RSA key pair generation if done using only the low-level API. CVE-2018-1000613: lack of class checking in deserialization of XMSS/XMSS^MT private keys with BDS...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : OpenSSL vulnerabilities (USN-3692-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3692-1 advisory. Keegan Ryan discovered that OpenSSL incorrectly handled ECDSA key generation. An attacker could possibly use this issue to perfor...

Ubuntu: Security Advisory (USN-3692-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

DEBIAN-CVE-2018-1000520

ARM mbedTLS version 2.7.0 and earlier contains a Ciphersuite Allows Incorrectly Signed Certificates vulnerability in mbedtlssslgetverifyresult that can result in ECDSA-signed certificates are accepted, when only RSA-signed ones should be.. This attack appear to be exploitable via Peers negotiate ...

CVE-2018-1000520

ARM mbedTLS version 2.7.0 and earlier contains a Ciphersuite Allows Incorrectly Signed Certificates vulnerability in mbedtlssslgetverifyresult that can result in ECDSA-signed certificates are accepted, when only RSA-signed ones should be.. This attack appear to be exploitable via Peers negotiate ...

UBUNTU-CVE-2018-1000520

ARM mbedTLS version 2.7.0 and earlier contains a Ciphersuite Allows Incorrectly Signed Certificates vulnerability in mbedtlssslgetverifyresult that can result in ECDSA-signed certificates are accepted, when only RSA-signed ones should be.. This attack appear to be exploitable via Peers negotiate ...

CVE-2018-1000520

ARM mbedTLS version 2.7.0 and earlier contains a Ciphersuite Allows Incorrectly Signed Certificates vulnerability in mbedtlssslgetverifyresult that can result in ECDSA-signed certificates are accepted, when only RSA-signed ones should be.. This attack appear to be exploitable via Peers negotiate ...

Design/Logic Flaw

ARM mbedTLS version 2.7.0 and earlier contains a Ciphersuite Allows Incorrectly Signed Certificates vulnerability in mbedtlssslgetverifyresult that can result in ECDSA-signed certificates are accepted, when only RSA-signed ones should be.. This attack appear to be exploitable via Peers negotiate ...

USN-3692-2: OpenSSL vulnerabilities

USN-3692-1 fixed a vulnerability in OpenSSL. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: Keegan Ryan discovered that OpenSSL incorrectly handled ECDSA key generation. An attacker could possibly use this issue to perform a cache-timing attack and...

USN-3692-1: OpenSSL vulnerabilities

Keegan Ryan discovered that OpenSSL incorrectly handled ECDSA key generation. An attacker could possibly use this issue to perform a cache-timing attack and recover private ECDSA keys. CVE-2018-0495 Guido Vranken discovered that OpenSSL incorrectly handled very large prime values during a key...

USN-3692-1 openssl, openssl1.0 vulnerabilities

Keegan Ryan discovered that OpenSSL incorrectly handled ECDSA key generation. An attacker could possibly use this issue to perform a cache-timing attack and recover private ECDSA keys. CVE-2018-0495 Guido Vranken discovered that OpenSSL incorrectly handled very large prime values during a key...

CVE-2018-1000520: Improper Certificate Validation

ARM mbedTLS version 2.7.0 and earlier contains a Ciphersuite Allows Incorrectly Signed Certificates vulnerability in mbedtlssslgetverifyresult that can result in ECDSA-signed certificates are accepted, when only RSA-signed ones should be.. This attack appear to be exploitable via Peers negotiate ...

Cisco NX-OS Cisco Fabric Services Multiple Vulnerabilities.

According to its self-reported version, the Cisco NX-OS Software is affected by one or more vulnerabilities. Please see the included Cisco BIDs and the Cisco Security Advisory for more information. TRUSTED...

Debian DSA-4233-1 : bouncycastle - security update

It was discovered that the low-level interface to the RSA key pair generator of Bouncy Castle a Java implementation of cryptographic algorithms could perform less Miller-Rabin primality tests than expected. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin we...

[SECURITY] [DSA 4233-1] bouncycastle security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4233-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff June 22, 2018 https://www.debian.org/security/faq -...

Cross site scripting

RSA Authentication Manager Operation Console, versions 8.3 P1 and earlier, contains a stored cross-site scripting vulnerability. A malicious Operations Console administrator could potentially exploit this vulnerability to store arbitrary HTML or JavaScript code through the web interface. When oth...

CVE-2018-1254

RSA Authentication Manager Security Console, versions 8.3 P1 and earlier, contains a reflected cross-site scripting vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability by tricking a victim Security Console administrator to supply malicious HTML or...

CVE-2018-1253

RSA Authentication Manager Operation Console, versions 8.3 P1 and earlier, contains a stored cross-site scripting vulnerability. A malicious Operations Console administrator could potentially exploit this vulnerability to store arbitrary HTML or JavaScript code through the web interface. When oth...

Cross site scripting

RSA Authentication Manager Security Console, versions 8.3 P1 and earlier, contains a reflected cross-site scripting vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability by tricking a victim Security Console administrator to supply malicious HTML or...

CVE-2018-1254

RSA Authentication Manager Security Console, versions 8.3 P1 and earlier, contains a reflected cross-site scripting vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability by tricking a victim Security Console administrator to supply malicious HTML or...