OESA-2021-1251 edk2 security update

EDK II is a modern, feature-rich, cross-platform firmware development environment for the UEFI and PI specifications. Security Fixes: An unlimited recursion in DxeCore in EDK II.CVE-2021-28210...

OESA-2021-1248 rubygem-actionpack security update

Eases web-request routing, handling, and response as a half-way front, half-way page controller. Implemented with specific emphasis on enabling easy unit/integration testing that doesn't require a browser. Security Fixes: The actionpack ruby gem before 6.1.3.2, 6.0.3.7, 5.2.4.6, 5.2.6 suffers fro...

OESA-2021-1255 djvulibre security update

DjVu is a set of compression technologies, a file format, and a software platform for the deliveryover the Web of digital documents, scanned documents, and high resolution images.DjVu documents download and display extremely quickly, and look exactly the same on all platforms with no compatibilit...

OESA-2021-1247 zziplib security update

The zziplib is a lightweight library to easily extract data from zip files. Applications can bundle files into a single zip archive and access them. The implementation is based only on the free subset of compression with the zlib algorithm which is actually used by the zip/unzip tools. Security...

OESA-2021-1250 mariadb security update

MariaDB turns data into structured information in a wide array of applications, ranging from banking to websites. It is an enhanced, drop-in replacement for MySQL. MariaDB is used because it is fast, scalable and robust, with a rich ecosystem of storage engines, plugins and many other tools make ...

OESA-2021-1257 PyYAML security update

YAML is a data serialization format designed for human readability and interaction with scripting languages. PyYAML is a YAML parser and emitter for Python. PyYAML features a complete YAML 1.1 parser, Unicode support, pickle support, capable extension API, and sensible error messages. PyYAML...

OESA-2021-1253 httpd security update

Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fixes: Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Cookie header handled by modsession can cause a NULL pointer dereference and crash, leading to a possible Denial Of ServiceCVE-2021-26690...

OESA-2021-1245 lz4 security update

LZ4 is lossless compression algorithm, providing compression speed 500 MB/s per core 0.15 Bytes/cycle. It features an extremely fast decoder, with speed in multiple GB/s per core 1 Byte/cycle. A high compression derivative, called LZ4HC, is available, trading customizable CPU time for compression...

OESA-2021-1242 binutils security update

The GNU Binutils are a collection of binary tools. Security Fixes: An out of bounds flaw was found in GNU binutils objdump utility version 2.36. An attacker could use this flaw and pass a large section to avrelf32loadrecordsfromsection probably resulting in a crash or in some cases memory...

OESA-2021-1244 openldap security update

OpenLDAP is an open source suite of LDAP Lightweight Directory Access Protocol applications and development tools. LDAP is a set of protocols for accessing directory services usually phone book style information, but other information is possible over the Internet, similar to the way DNS Domain...

OESA-2021-1243 libgcrypt security update

Libgcrypt is a general purpose cryptographic library originally based on code from GnuPG. Security Fixes: Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm, and the window size is not...

OESA-2021-1246 httpd security update

Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fixes: In Apache HTTP Server versions 2.4.0 to 2.4.46 a specially crafted SessionHeader sent by an origin server could cause a heap overflowCVE-2021-26691 Apache HTTP Server versions 2.4.41 to 2.4.46 modproxyhtt...

OESA-2021-1236 rubygem-actionpack security update

Eases web-request routing, handling, and response as a half-way front, half-way page controller. Implemented with specific emphasis on enabling easy unit/integration testing that doesn't require a browser. Security Fixes: A possible information disclosure/unintended method execution vulnerability...

OESA-2021-1241 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: A NULL pointer dereference flaw was found in the SCSI emulation support of QEMU in versions before 6.0.0. This flaw allows a privileged guest user to crash the QEMU process on the host,...

OESA-2021-1237 gstreamer-plugins-base security update

GStreamer is a pipeline-based multimedia framework that links together a wide variety of media processing systems to complete complex workflows, based on graphs of filters which operate on media data. The formats and processes can be changed in plugins since its plugin-based architecture. This...

OESA-2021-1238 OpenEXR security update

OpenEXR is a high dynamic-range HDR image file format originally developed by Industrial Light & Magic for use in computer imaging applications. Security Fixes: An integer overflow leading to a heap-buffer overflow was found in the DwaCompressor of OpenEXR in versions before 3.0.1. An attacker...

OESA-2021-1240 squid security update

Squid is a high-performance proxy caching server. It handles all requests in a single, non-blocking, I/O-driven process and keeps meta data and implements negative caching of failed requests. Security Fixes: Squid before 4.15 and 5.x before 5.0.6 allows remote servers to cause a denial of service...

OESA-2021-1239 glibc security update

The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. These APIs include such foundational...

OESA-2021-1230 polkit security update

polkit is a toolkit for defining and handling authorizations. It is used for allowing unprivileged processes to speak to privileged processes. Security Fixes: A flaw was found in polkit. When a requesting process disconnects from dbus-daemon just before the call to polkitsystembusnamegetcredssync...

OESA-2021-1228 xdg-utils security update

The xdg-utils package is a set of simple scripts that provide basic desktop integration functions for any Free Desktop, such as Linux. The following tools are included in xdg-utils: xdg-desktop-menu Install desktop menu items xdg-desktop-icon Install icons to the desktop xdg-icon-resource Install...

OESA-2021-1235 libX11 security update

Core X11 protocol client library. Security Fixes: LookupCol.c in X.Org X through X11R7.7 and libX11 before 1.7.1 might allow remote attackers to execute arbitrary code. The libX11 XLookupColor request intended for server-side color lookup contains a flaw allowing a client to send color-name...

OESA-2021-1232 avahi security update

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. This enables you to plug your laptop or computer into a network and instantly be able to view other people who you can chat with, find printers to print to or find files being shared...

OESA-2021-1227 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: A flaw was found in vhost-user-gpu of QEMU in versions up to and including 6.0. An out-of-bounds write vulnerability can allow a malicious guest to crash the QEMU process on the host...

OESA-2021-1234 openjpeg2 security update

OpenJPEG is an open-source JPEG 2000 codec written in C language. It has been developed in order to promote the use of JPEG 2000, a still-image compression standard from the Joint Photographic Experts Group JPEG. Since April 2015, it is officially recognized by ISO/IEC and ITU-T as a JPEG 2000...

OESA-2021-1226 dhcp security update

The Dynamic Host Configuration Protocol DHCP is a network management protocol used on UDP/IP networks whereby a DHCP server dynamically assigns an IP address and other network configuration parameters to each device on a network so they can communicate with other IP networks. Security Fixes: In I...

OESA-2021-1229 mojarra security update

JvaServerTM Faces technology simplifies building user interfaces for JavaServer applications. Developers of various skill levels can quickly build web applications by: assembling reusable UI components in a page; connecting these components to an application data source; and wiring client-generat...

OESA-2021-1233 spice security update

The SPICE package provides the SPICE server library and client. These components are used to provide access to a remote machine's display and devices. Security Fixes: A flaw was found in spice in versions before 0.14.92. A DoS tool might make it easier for remote attackers to cause a denial of...

OESA-2021-1231 resteasy security update

%global desc \ RESTEasy contains a JBoss project that provides frameworks to help\ build RESTful Web Services and RESTful Java applications. It is a fully\ certified and portable implementation of the JAX-RS specification. \ %global extdesc \ \ This package contains Security Fixes: A cross-site...

OESA-2021-1224 libdnf security update

A Library providing simplified C and Python API to libsolv. Security Fixes: A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick...

OESA-2021-1225 nginx security update

NGINX is a free, open-source, high-performance HTTP server and reverse proxy, as well as an IMAP/POP3 proxy server. Security Fixes: A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrit...

OESA-2021-1219 ImageMagick security update

Use ImageMagick to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats over 200 including PNG, JPEG, GIF, HEIC, TIFF, DPX, EXR, WebP, Postscript, PDF, and SVG. Use ImageMagick to resize, flip, mirror, rotate, distort, shear and transform images,...

OESA-2021-1221 redis security update

Redis is an advanced key-value store. It is often referred to as a dattructure server since keys can contain strings, hashes ,lists, sets anorted sets. Security Fixes: Redis is an open source BSD licensed, in-memory data structure store, used as a database, cache, and message broker. An integer...

OESA-2021-1220 openjdk-11 security update

The OpenJDK runtime environment. Security Fixes: Vulnerability in the Java SE, Java SE Embedded, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Java SE: 7u291, 8u281, 11.0.10, 16; Java SE Embedded: 8u281; Oracle GraalVM...

OESA-2021-1217 xorg-x11-server security update

X.Org X11 X server Security Fixes: A flaw was found in xorg-x11-server in versions before 1.20.11. An integer underflow can occur in xserver which can lead to a local privilege escalation. The highest threat from this vulnerability is to data confidentiality and integrity as well as system...

OESA-2021-1222 libxml2 security update

This library allows to manipulate XML files. It includes support to read, modify and write XML and HTML files. There is DTDs support this includes parsing and validation even with complex DtDs, either at parse time or later once the document has been modified. The output can be a simple SAX strea...

OESA-2021-1212 cups security update

CUPS is the standards-based, open source printing system developed by Apple Inc. for UNIX®-like operating systems. CUPS uses the Internet PrintingProtocol IPP to support printing to local and network printers.. Security Fixes: A Incorrect Default Permissions vulnerability in the packaging of cups...

OESA-2021-1218 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: A race condition flaw was found in the 9pfs server implementation of QEMU up to and including 5.2.0. This flaw allows a malicious 9p client to cause a use-after-free error, potentially...

OESA-2021-1214 rust security update

Rust is a systems programming language that runs blazingly fast, prevents segfaults, and guarantees thread safety. Security Fixes: In the standard library in Rust before 1.49.0, String::retain function has a panic safety problem. It allows creation of a non-UTF-8 Rust string when the provided...

OESA-2021-1213 openjdk-1.8.0 security update

The OpenJDK runtime environment 8. Security Fixes: Vulnerability in the Java SE, Java SE Embedded, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Java SE: 7u291, 8u281, 11.0.10, 16; Java SE Embedded: 8u281; Oracle GraalVM...

OESA-2021-1216 curl security update

cURL is a computer software project providing a library libcurl and command-line tool curl for transferring data using various protocols. Security Fixes: curl 7.61.0 through 7.76.1 suffers from exposure of data element to wrong session due to a mistake in the code for CURLOPTSSLCIPHERLIST when...

OESA-2021-1223 rpm security update

The RPM Package Manager RPM is a powerful package management system capability as below Security Fixes: A flaw was found in RPM's hdrblobInit in lib/header.c. This flaw allows an attacker who can modify the rpmdb to cause an out-of-bounds read. The highest threat from this vulnerability is to...

OESA-2021-1215 runc security update

runc is a CLI tool for spawning and running containers according to the OCI specification. Security Fixes: runc before 1.0.0-rc95 allows a Container Filesystem Breakout via Directory Traversal. To exploit the vulnerability, an attacker must be able to create multiple containers with a fairly...

OESA-2021-1211 qemu security update

QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed. Security Fixes: In QEMU 4.2.0, a MemoryRegionOps object may lack read/write callback methods, leading to a NULL pointer dereference.CVE-2020-15469...

OESA-2021-1210 git security update

Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. Git is easy to learn and has a tiny footprint with lightning fast performance. It outclasses SCM tools like Subversion, CVS, Perforce, and...

OESA-2021-1208 xstream security update

XStream is a simple library to serialize objects to XML and back again. A high level facade is supplied that simplifies common use cases. Custom objects can be serialized without need for specifying mappings. Speed and low memory footprint are a crucial part of the design, making it suitable for...

OESA-2021-1209 libsolv security update

A free package dependency solver using a satisfiability algorithm. The library is based on two major, but independent, blocks: - Using a dictionary approach to store and retrieve package and dependency information. - Using satisfiability, a well known and researched topic, for resolving package...

OESA-2021-1203 rubygem-puma security update

A simple, fast, threaded, and highly concurrent HTTP 1.1 server for Ruby/Rack applications. Security Fixes: Puma is a concurrent HTTP 1.1 server for Ruby/Rack applications. The fix for CVE-2019-16770 was incomplete. The original fix only protected existing connections that had already been accept...

OESA-2021-1204 exiv2 security update

Exiv2 is a Cross-platform C++ library and a command line utility to manage image metadata. It provides fast and easy read and write access to the Exif, IPTC and XMP metadata and the ICC Profile embedded within digital images in various formats. Security Fixes: Exiv2 is a C++ library and a...

OESA-2021-1207 samba security update

Samba is a suite of programs for Linux and Unix to interoperate with Windows. Security Fixes: A flaw was found in samba. The Samba smbd file server must map Windows group identities SIDs into unix group ids gids. The code that performs this had a flaw that could allow it to read data beyond the e...

OESA-2021-1202 libxml2 security update

This library allows to manipulate XML files. It includes support to read, modify and write XML and HTML files. There is DTDs support this includes parsing and validation even with complex DtDs, either at parse time or later once the document has been modified. The output can be a simple SAX strea...