2692 matches found
CVE-2015-4000
The TLS protocol 1.2 and earlier, when a DHEEXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHEEXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHEEXPORT and then...
CVE-2015-4000
The TLS protocol 1.2 and earlier, when a DHEEXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHEEXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHEEXPORT and then...
JDK: ephemeral RSA keys accepted for non-export SSL/TLS cipher suites (FREAK)
GSKit in IBM Tivoli Directory Server ITDS 6.0 before 6.0.0.73-ISS-ITDS-IF0073, 6.1 before 6.1.0.66-ISS-ITDS-IF0066, 6.2 before 6.2.0.42-ISS-ITDS-IF0042, and 6.3 before 6.3.0.35-ISS-ITDS-IF0035 and IBM Security Directory Server ISDS 6.3.1 before 6.3.1.9-ISS-ISDS-IF0009 does not properly restrict T...
JDK: ephemeral RSA keys accepted for non-export SSL/TLS cipher suites (FREAK)
GSKit in IBM Tivoli Directory Server ITDS 6.0 before 6.0.0.73-ISS-ITDS-IF0073, 6.1 before 6.1.0.66-ISS-ITDS-IF0066, 6.2 before 6.2.0.42-ISS-ITDS-IF0042, and 6.3 before 6.3.0.35-ISS-ITDS-IF0035 and IBM Security Directory Server ISDS 6.3.1 before 6.3.1.9-ISS-ISDS-IF0009 does not properly restrict T...
New Logjam Attack on Diffie-Hellman Threatens Security of Browsers, VPNs
Researchers have uncovered a flaw in the way that some servers handle the Diffie-Hellman key exchange, a bug that’s somewhat similar to the FREAK attack and threatens the security of many Web and mail servers. The bug affects all of the major browsers and any server that supports export-grade...
CVE-2015-4000
The TLS protocol 1.2 and earlier, when a DHEEXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHEEXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHEEXPORT and then...
UBUNTU-CVE-2015-4000
The TLS protocol 1.2 and earlier, when a DHEEXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHEEXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHEEXPORT and then...
TLS and SSL Diffie-Hellman Key Downgrade Weakness (CVE-2015-1716; CVE-2015-4000)
A vulnerability has been detected in the way TLS protocol handles weak, legacy cipher suites. An attacker might leverage this vulnerability to intercept secure communications...
CVE-2015-3630
Docker Engine before 1.6.1 uses weak permissions for 1 /proc/asound, 2 /proc/timerstats, 3 /proc/latencystats, and 4 /proc/fs, which allows local users to modify the host, obtain sensitive information, and perform protocol downgrade attacks via a crafted image...
CVE-2015-3630
Docker Engine before 1.6.1 uses weak permissions for 1 /proc/asound, 2 /proc/timerstats, 3 /proc/latencystats, and 4 /proc/fs, which allows local users to modify the host, obtain sensitive information, and perform protocol downgrade attacks via a crafted image...
CVE-2015-3630
Docker Engine before 1.6.1 uses weak permissions for 1 /proc/asound, 2 /proc/timerstats, 3 /proc/latencystats, and 4 /proc/fs, which allows local users to modify the host, obtain sensitive information, and perform protocol downgrade attacks via a crafted image...
CVE-2015-3630
Docker Engine prior to 1.6.1 is vulnerable to CVE-2015-3630 due to weak permissions on /proc paths (/proc/asound, /proc/timer_stats, /proc/latency_stats, /proc/fs). This lets a local attacker modify the host, access sensitive information, and, via a crafted image, enable protocol downgrade attack...
JDK: ephemeral RSA keys accepted for non-export SSL/TLS cipher suites (FREAK)
GSKit in IBM Tivoli Directory Server ITDS 6.0 before 6.0.0.73-ISS-ITDS-IF0073, 6.1 before 6.1.0.66-ISS-ITDS-IF0066, 6.2 before 6.2.0.42-ISS-ITDS-IF0042, and 6.3 before 6.3.0.35-ISS-ITDS-IF0035 and IBM Security Directory Server ISDS 6.3.1 before 6.3.1.9-ISS-ISDS-IF0009 does not properly restrict T...
JDK: ephemeral RSA keys accepted for non-export SSL/TLS cipher suites (FREAK)
GSKit in IBM Tivoli Directory Server ITDS 6.0 before 6.0.0.73-ISS-ITDS-IF0073, 6.1 before 6.1.0.66-ISS-ITDS-IF0066, 6.2 before 6.2.0.42-ISS-ITDS-IF0042, and 6.3 before 6.3.0.35-ISS-ITDS-IF0035 and IBM Security Directory Server ISDS 6.3.1 before 6.3.1.9-ISS-ISDS-IF0009 does not properly restrict T...
PT-2015-4518
Name of the Vulnerable Software and Affected Versions IBM Java versions prior to 8 SR1 IBM Java 7 R1 versions prior to SR2 FP11 IBM Java 7 versions prior to SR9 IBM Java 6 R1 versions prior to SR8 FP4 IBM Java 6 versions prior to SR16 FP4 IBM Java 5.0 versions prior to SR16 FP10 Description The...
Debian DSA-3255-1 : zeromq3 - security update
It was discovered that libzmq, a lightweight messaging kernel, is susceptible to a protocol downgrade attack on sockets using the ZMTP v3 protocol. This could allow remote attackers to bypass ZMTP v3 security mechanisms by sending ZMTP v2 or earlier headers. %NASLMINLEVEL 70300 C Tenable Network...
[SECURITY] [DSA 3255-1] zeromq3 security update
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-3255-1 [email protected] http://www.debian.org/security/ Alessandro Ghedini May 10, 2015 http://www.debian.org/security/faq -...
zeromq3 / libzmq downgrade attack
Protocol version downgrade attack is possible...
[SECURITY] [DSA 3255-1] zeromq3 security update
------------------------------------------------------------------------- Debian Security Advisory DSA-3255-1 [email protected] http://www.debian.org/security/ Alessandro Ghedini May 10, 2015 http://www.debian.org/security/faq -...