Debian DLA-1020-1 : jetty security update

It was discovered that Jetty, a Java servlet engine and webserver, was vulnerable to a timing attack which might reveal cryptographic credentials such as passwords to a local user. For Debian 7 'Wheezy', these problems have been fixed in version 6.1.26-1+deb7u1. We recommend that you upgrade your...

Libgcrypt Attack Allowed Recovery of RSA-1024 Keys

The cryptographic library Libgcrypt is vulnerable to a local side-channel attack; something researchers warn could allow full key recovery for RSA-1024. The vulnerability CVE-2017-7526 is tied to the fact that Libgcrypt, which is based on code from GnuPG, uses left to right sliding windows...

CVE-2017-5361

Request Tracker RT 4.x before 4.0.25, 4.2.x before 4.2.14, and 4.4.x before 4.4.2 does not use a constant-time comparison algorithm for secrets, which makes it easier for remote attackers to obtain sensitive user password information via a timing side-channel attack...

UBUNTU-CVE-2017-5361

Request Tracker RT 4.x before 4.0.25, 4.2.x before 4.2.14, and 4.4.x before 4.4.2 does not use a constant-time comparison algorithm for secrets, which makes it easier for remote attackers to obtain sensitive user password information via a timing side-channel attack...

Cross site request forgery (csrf)

Request Tracker RT 4.x before 4.0.25, 4.2.x before 4.2.14, and 4.4.x before 4.4.2 does not use a constant-time comparison algorithm for secrets, which makes it easier for remote attackers to obtain sensitive user password information via a timing side-channel attack...

CVE-2017-5361

Request Tracker RT 4.x before 4.0.25, 4.2.x before 4.2.14, and 4.4.x before 4.4.2 does not use a constant-time comparison algorithm for secrets, which makes it easier for remote attackers to obtain sensitive user password information via a timing side-channel attack...

DEBIAN-CVE-2017-5361

Request Tracker RT 4.x before 4.0.25, 4.2.x before 4.2.14, and 4.4.x before 4.4.2 does not use a constant-time comparison algorithm for secrets, which makes it easier for remote attackers to obtain sensitive user password information via a timing side-channel attack...

CVE-2017-5361

Request Tracker RT 4.x before 4.0.25, 4.2.x before 4.2.14, and 4.4.x before 4.4.2 does not use a constant-time comparison algorithm for secrets, which makes it easier for remote attackers to obtain sensitive user password information via a timing side-channel attack...

CVE-2017-5361

CVE-2017-5361 affects Request Tracker (RT) 4.x prior to 4.0.25, 4.2.x prior to 4.2.14, and 4.4.x prior to 4.4.2. Root cause: RT did not use a constant-time comparison for secrets, enabling remote timing side-channel observations to leak sensitive password information. Impact: partial confidential...

CVE-2017-5361

Request Tracker RT 4.x before 4.0.25, 4.2.x before 4.2.14, and 4.4.x before 4.4.2 does not use a constant-time comparison algorithm for secrets, which makes it easier for remote attackers to obtain sensitive user password information via a timing side-channel attack...

openssl: Non-constant time codepath followed for certain operations in DSA implementation

It was discovered that OpenSSL did not always use constant time operations when computing Digital Signature Algorithm DSA signatures. A local attacker could possibly use this flaw to obtain a private DSA key belonging to another user or service running on the same system...

SUSE SLED12 / SLES12 Security Update : xorg-x11-server (SUSE-SU-2017:1675-1)

This update for xorg-x11-server provides the following fixes : - Remove unused function with use-after-free issue. bsc1025035 - Use arc4random to generate cookies. bsc1025084 - Prevent timing attack against MIT cookie. bsc1025029, CVE-2017-2624 - XDrawArc performance improvement. bsc1019649 -...

SUSE-SU-2017:1675-1 Security update for xorg-x11-server

This update for xorg-x11-server provides the following fixes: - Remove unused function with use-after-free issue. bsc1025035 - Use arc4random to generate cookies. bsc1025084 - Prevent timing attack against MIT cookie. bsc1025029, CVE-2017-2624 - XDrawArc performance improvement. bsc1019649 -...

CVE-2017-9735

Jetty through 9.4.x is prone to a timing channel in util/security/Password.java, which makes it easier for remote attackers to obtain access by observing elapsed times before rejection of incorrect passwords...

SUSE-SU-2017:1632-1 Security update for tomcat6

This update for tomcat6 fixes the following issues: Tomcat was updated to version 6.0.53: The full changelog is: http://tomcat.apache.org/tomcat-6.0-doc/changelog.html Security issues fixed: - CVE-2017-5647: A bug in the handling of pipelined requests could lead to information disclosure bsc10366...

Debian DLA-988-1 : rt-authen-externalauth security update

It was discovered that RT::Authen::ExternalAuth, an external authentication module for Request Tracker, is vulnerable to timing side-channel attacks for user passwords. Only ExternalAuth in DBI database mode is vulnerable. For Debian 7 'Wheezy', these problems have been fixed in version...

Yelp: Firefly's verify_access_token() function does a byte-by-byte comparison of HMAC values.

Dear Yelp bug bounty team, Summary --- Firefly is vulnerable to timing attacks, because the verifyaccesstoken function performs a byte-by-byte comparison, which terminates early when two characters do not match. Timing attacks are a type of side channel attack where one can discover valuable...

Design/Logic Flaw

Jetty through 9.4.x is prone to a timing channel in util/security/Password.java, which makes it easier for remote attackers to obtain access by observing elapsed times before rejection of incorrect passwords...

CVE-2017-9735

Jetty through 9.4.x is prone to a timing channel in util/security/Password.java, which makes it easier for remote attackers to obtain access by observing elapsed times before rejection of incorrect passwords...

CVE-2017-9735

Jetty through 9.4.x is prone to a timing channel in util/security/Password.java, which makes it easier for remote attackers to obtain access by observing elapsed times before rejection of incorrect passwords...