SUSE-SU-2020:3024-1 Security update for glibc

This update for glibc fixes the following issues: - CVE-2020-10029: Fixed a stack corruption from range reduction of pseudo-zero bsc1165784 - Use posixspawn on popen bsc1149332, bsc1176013 - Correct locking and cancellation cleanup in syslog functions bsc1172085 - Fixed concurrent changes on nscd...

Apache Tomcat HTTP/2 Vulnerability (Oct 2020) - Linux

Apache Tomcat is prone to an information disclosure vulnerability in HTTP/2. SPDX-FileCopyrightText: 2020 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 CPE =...

CVE-2020-15254

Crossbeam is a set of tools for concurrent programming. In crossbeam-channel before version 0.4.4, the bounded channel incorrectly assumes that Vec::fromiter has allocated capacity that same as the number of iterator elements. Vec::fromiter does not actually guarantee that and may allocate extra...

Null pointer dereference

Crossbeam is a set of tools for concurrent programming. In crossbeam-channel before version 0.4.4, the bounded channel incorrectly assumes that Vec::fromiter has allocated capacity that same as the number of iterator elements. Vec::fromiter does not actually guarantee that and may allocate extra...

CVE-2020-15254

CVE-2020-15254 concerns Crossbeam-channel’s bounded channel in versions before 0.4.4. The root cause is an unsound assumption: Vec::from_iter may not allocate capacity equal to the number of iterator elements, causing the bounded channel’s destructor to reconstruct a Vec with an incorrect capacit...

CVE-2020-15254

Crossbeam is a set of tools for concurrent programming. In crossbeam-channel before version 0.4.4, the bounded channel incorrectly assumes that Vec::fromiter has allocated capacity that same as the number of iterator elements. Vec::fromiter does not actually guarantee that and may allocate extra...

CVE-2020-15254

Crossbeam is a set of tools for concurrent programming. In crossbeam-channel before version 0.4.4, the bounded channel incorrectly assumes that Vec::fromiter has allocated capacity that same as the number of iterator elements. Vec::fromiter does not actually guarantee that and may allocate extra...

[SECURITY] [DLA 2407-1] tomcat8 security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-2407-1 [email protected] https://www.debian.org/lts/security/ Chris Lamb October 14, 2020 https://wiki.debian.org/LTS -...

Information Disclosure

apache tomcat is vulnerable to information disclosure. The HTTP headers within a request can potentially be included in a subsequent request and reveal confidential information, when the agreed maximum number of concurrent streams for a connection is exceeded...

HTTP/2 Request Mix-up

tomcat-coyote is vulnerable to authorization bypass. The vulnerability exists as requests could contain HTTP headers of a previous request rather than the intended headers, if a HTTP/2 client has exceeded the agreed maximum number of concurrent streams for a connection...

CVE-2020-13943

If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection in violation of the HTTP/2 protocol, it was possible that a subsequent request made on that connection could...

DEBIAN-CVE-2020-13943

If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection in violation of the HTTP/2 protocol, it was possible that a subsequent request made on that connection could...

CVE-2020-13943

If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection in violation of the HTTP/2 protocol, it was possible that a subsequent request made on that connection could...

CVE-2020-13943

If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection in violation of the HTTP/2 protocol, it was possible that a subsequent request made on that connection could...

CVE-2020-13943

If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection in violation of the HTTP/2 protocol, it was possible that a subsequent request made on that connection could...

CVE-2020-25827

An issue was discovered in the OATHAuth extension in MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4. For Wikis using OATHAuth on a farm/cluster such as via CentralAuth, rate limiting of OATH tokens is only done on a single site level. Thus, multiple requests can be made across...

CVE-2020-25827

An issue was discovered in the OATHAuth extension in MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4. For Wikis using OATHAuth on a farm/cluster such as via CentralAuth, rate limiting of OATH tokens is only done on a single site level. Thus, multiple requests can be made across...

CVE-2020-25827

An issue was discovered in the OATHAuth extension in MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4. For Wikis using OATHAuth on a farm/cluster such as via CentralAuth, rate limiting of OATH tokens is only done on a single site level. Thus, multiple requests can be made across...

[SECURITY] Fedora 33 Update: rubygem-puma-4.3.6-1.fc33

Puma is a simple, fast, threaded, and highly concurrent HTTP 1.1 server for Ruby/Rack applications. Puma is intended for use in both development and production environments. It's great for highly concurrent Ruby implementati ons such as Rubinius and JRuby as well as as providing process worker...

[SECURITY] Fedora 33 Update: jctools-3.1.0-1.fc33

This project aims to offer some concurrent data structures currently missing from the JDK: =EF=BF=BD=EF=BF=BD SPSC/MPSC/SPMC/MPMC Bounded lock free queues =EF=BF=BD=EF=BF=BD SPSC/MPSC Unbounded lock free queues =EF=BF=BD=EF=BF=BD Alternative interfaces for queues =EF=BF=BD=EF=BF=BD Offheap...