Ubuntu Security Notice USN-6189-1

Ubuntu Security Notice 6189-1 - It was discovered that etcd leaked credentials when debugging was enabled. This allowed remote attackers to discover etcd authentication credentials and possibly escalate privileges on systems using etcd.

Red Hat Security Advisory 2023-3885-01

Red Hat Security Advisory 2023-3885-01 - Red Hat Single Sign-On 7.6 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications. This release of Red Hat Single Sign-On 7.6.4 on RHEL 9 serves as a replacement for Red Hat Single Sign-On 7.6.3, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Issues addressed include a cross site scripting vulnerability.

Red Hat Security Advisory 2023-3892-01

Red Hat Security Advisory 2023-3892-01 - Red Hat Single Sign-On 7.6 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications. This release of Red Hat Single Sign-On 7.6.4 serves as a replacement for Red Hat Single Sign-On 7.6.3, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Issues addressed include code execution, cross site scripting, and deserialization vulnerabilities.

Ubuntu Security Notice USN-6190-1

Ubuntu Security Notice 6190-1 - Kevin Backhouse discovered that AccountsService incorrectly handled certain D-Bus messages. A local attacker could use this issue to cause AccountsService to crash, resulting in a denial of service, or possibly execute arbitrary code.

Red Hat Security Advisory 2023-3884-01

Red Hat Security Advisory 2023-3884-01 - Red Hat Single Sign-On 7.6 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications. This release of Red Hat Single Sign-On 7.6.4 on RHEL 8 serves as a replacement for Red Hat Single Sign-On 7.6.3, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Issues addressed include a cross site scripting vulnerability.

Red Hat Security Advisory 2023-3888-01

Red Hat Security Advisory 2023-3888-01 - Red Hat Single Sign-On is an integrated sign-on solution, available as a Red Hat JBoss Middleware for OpenShift containerized image. The Red Hat Single Sign-On for OpenShift image provides an authentication server that you can use to log in centrally, log out, and register. You can also manage user accounts for web applications, mobile applications, and RESTful web services. This erratum releases a new image for Red Hat Single Sign-On 7.6.4 for use within the OpenShift Container Platform 3.10, OpenShift Container Platform 3.11, and within the OpenShift Container Platform 4.12 cloud computing Platform-as-a-Service for on-premise or private cloud deployments, aligning with the standalone product release. Issues addressed include a cross site scripting vulnerability.

Red Hat Security Advisory 2023-3883-02

Red Hat Security Advisory 2023-3883-02 - Red Hat Single Sign-On 7.6 is a standalone server, based on the Keycloak project, that provides authentication and standards-based single sign-on capabilities for web and mobile applications. This release of Red Hat Single Sign-On 7.6.4 on RHEL 7 serves as a replacement for Red Hat Single Sign-On 7.6.3, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Issues addressed include a cross site scripting vulnerability.

Red Hat Security Advisory 2023-3814-01

Red Hat Security Advisory 2023-3814-01 - Migration Toolkit for Runtimes 1.1.1 ZIP artifacts. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2023-3853-01

Red Hat Security Advisory 2023-3853-01 - This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Issues addressed include privilege escalation and use-after-free vulnerabilities.

Red Hat Security Advisory 2023-3813-01

Red Hat Security Advisory 2023-3813-01 - An update for mtr-operator-bundle-container, mtr-operator-container, mtr-web-container, and mtr-web-executor-container is now available for Migration Toolkit for Runtimes 1 on RHEL 8.

Red Hat Security Advisory 2023-3811-01

Red Hat Security Advisory 2023-3811-01 - Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Issues addressed include a bypass vulnerability.

Red Hat Security Advisory 2023-3852-01

Red Hat Security Advisory 2023-3852-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include privilege escalation and use-after-free vulnerabilities.

Red Hat Security Advisory 2023-3810-01

Red Hat Security Advisory 2023-3810-01 - Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic data types, and dynamic typing. The python27 packages provide a stable release of Python 2.7 with a number of additional utilities and database connectors for MySQL and PostgreSQL. Issues addressed include a bypass vulnerability.

Red Hat Security Advisory 2023-3819-01

Red Hat Security Advisory 2023-3819-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include null pointer and use-after-free vulnerabilities.

Red Hat Security Advisory 2023-3822-01

Red Hat Security Advisory 2023-3822-01 - Kernel-based Virtual Machine offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the virtualized systems. Issues addressed include a memory leak vulnerability.

Red Hat Security Advisory 2023-3815-01

Red Hat Security Advisory 2023-3815-01 - An update to the images for Red Hat Integration - Service Registry is now available from the Red Hat Container Catalog. Issues addressed include denial of service, information leakage, and traversal vulnerabilities.

Red Hat Security Advisory 2023-3839-01

Red Hat Security Advisory 2023-3839-01 - libssh is a library which implements the SSH protocol. It can be used to implement client and server applications. Issues addressed include bypass and null pointer vulnerabilities.

Red Hat Security Advisory 2023-3827-01

Red Hat Security Advisory 2023-3827-01 - The libtiff packages contain a library of functions for manipulating Tagged Image File Format files. Issues addressed include a buffer overflow vulnerability.

Red Hat Security Advisory 2023-3840-01

Red Hat Security Advisory 2023-3840-01 - SQLite is a C library that implements an SQL database engine. A large subset of SQL92 is supported. A complete database is stored in a single disk file. The API is designed for convenience and ease of use. Applications that link against SQLite can enjoy the power and flexibility of an SQL database without the administrative hassles of supporting a separate database server.

Red Hat Security Advisory 2023-3847-01

Red Hat Security Advisory 2023-3847-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include null pointer and use-after-free vulnerabilities.

Red Hat Security Advisory 2023-3821-01

Red Hat Security Advisory 2023-3821-01 - Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Issues addressed include HTTP response splitting and denial of service vulnerabilities.

Red Hat Security Advisory 2023-3837-01

Red Hat Security Advisory 2023-3837-01 - The systemd packages contain systemd, a system and service manager for Linux, compatible with the SysV and LSB init scripts. It provides aggressive parallelism capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, and keeps track of processes using Linux cgroups. Issues addressed include a privilege escalation vulnerability.

Debian Security Advisory 5439-1

Debian Linux Security Advisory 5439-1 - Several vulnerabilities were discovered in BIND, a DNS server implementation.

Red Hat Security Advisory 2023-3615-01

Red Hat Security Advisory 2023-3615-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.12.22. Issues addressed include a denial of service vulnerability.

Red Hat Security Advisory 2023-3796-01

Red Hat Security Advisory 2023-3796-01 - Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Issues addressed include a bypass vulnerability.

Debian Security Advisory 5438-1

Debian Linux Security Advisory 5438-1 - A flaw was found in Asterisk, an Open Source Private Branch Exchange. A buffer overflow vulnerability affects users that use PJSIP DNS resolver. This vulnerability is related to CVE-2022-24793. The difference is that this issue is in parsing the query record parse_query(), while the issue in CVE-2022-24793 is in parse_rr(). A workaround is to disable DNS resolution in PJSIP config (by setting nameserver_count to zero) or use an external resolver implementation instead.

Red Hat Security Advisory 2023-3614-01

Red Hat Security Advisory 2023-3614-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.13.4.

Debian Security Advisory 5435-2

Debian Linux Security Advisory 5435-2 - Several vulnerabilities were discovered in Apache Traffic Server, a reverse and forward proxy server, which could result in information disclosure or denial of service.

Red Hat Security Advisory 2023-3612-01

Red Hat Security Advisory 2023-3612-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.13.4. Issues addressed include a denial of service vulnerability.

Ubuntu Security Notice USN-6161-2

Ubuntu Security Notice 6161-2 - USN-6161-1 fixed vulnerabilities in .NET. The update introduced a regression with regards to how the runtime imported X.509 certificates. This update fixes the problem. It was discovered that .NET did not properly enforce certain restrictions when deserializing a DataSet or DataTable from XML. An attacker could possibly use this issue to elevate their privileges.

Ubuntu Security Notice USN-6188-1

Ubuntu Security Notice 6188-1 - Matt Caswell discovered that OpenSSL incorrectly handled certain ASN.1 object identifiers. A remote attacker could possibly use this issue to cause OpenSSL to consume resources, resulting in a denial of service.

Red Hat Security Advisory 2023-3742-02

Red Hat Security Advisory 2023-3742-02 - Red Hat OpenShift Data Foundation is software-defined storage integrated with and optimized for the Red Hat OpenShift Container Platform. Red Hat OpenShift Data Foundation is a highly scalable, production-grade persistent storage for stateful applications running in the Red Hat OpenShift Container Platform. Issues addressed include bypass, denial of service, and remote SQL injection vulnerabilities.

Ubuntu Security Notice USN-6184-1

Ubuntu Security Notice 6184-1 - It was discovered that CUPS incorrectly handled certain memory operations. An attacker could possibly use this issue to cause CUPS to crash, resulting in a denial of service, or possibly obtain sensitive information.

Red Hat Security Advisory 2023-3777-01

Red Hat Security Advisory 2023-3777-01 - Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic data types, and dynamic typing. The python27 packages provide a stable release of Python 2.7 with a number of additional utilities and database connectors for MySQL and PostgreSQL. Issues addressed include a bypass vulnerability.

Ubuntu Security Notice USN-6187-1

Ubuntu Security Notice 6187-1 - William Zhao discovered that the Traffic Control subsystem in the Linux kernel did not properly handle network packet retransmission in certain situations. A local attacker could use this to cause a denial of service. It was discovered that the TUN/TAP driver in the Linux kernel did not properly initialize socket data. A local attacker could use this to cause a denial of service.

Red Hat Security Advisory 2023-3776-01

Red Hat Security Advisory 2023-3776-01 - Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Issues addressed include a bypass vulnerability.

Ubuntu Security Notice USN-6186-1

Ubuntu Security Notice 6186-1 - Patryk Sondej and Piotr Krysiuk discovered that a race condition existed in the netfilter subsystem of the Linux kernel when processing batch requests, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Gwangun Jung discovered that the Quick Fair Queueing scheduler implementation in the Linux kernel contained an out-of-bounds write vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.

Red Hat Security Advisory 2023-3780-01

Red Hat Security Advisory 2023-3780-01 - Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exceptions, high-level dynamic data types, and dynamic typing. The python27 packages provide a stable release of Python 2.7 with a number of additional utilities and database connectors for MySQL and PostgreSQL. Issues addressed include a bypass vulnerability.

Ubuntu Security Notice USN-6185-1

Ubuntu Security Notice 6185-1 - It was discovered that the TUN/TAP driver in the Linux kernel did not properly initialize socket data. A local attacker could use this to cause a denial of service. It was discovered that the Real-Time Scheduling Class implementation in the Linux kernel contained a type confusion vulnerability in some situations. A local attacker could use this to cause a denial of service.

Debian Security Advisory 5437-1

Debian Linux Security Advisory 5437-1 - Gregor Kopf of Secfault Security GmbH discovered that HSQLDB, a Java SQL database engine, allowed the execution of spurious scripting commands in .script and .log files. Hsqldb supports a "SCRIPT" keyword which is normally used to record the commands input by the database admin to output such a script. In combination with LibreOffice, an attacker could craft an odb containing a "database/script" file which itself contained a SCRIPT command where the contents of the file could be written to a new file whose location was determined by the attacker.

Red Hat Security Advisory 2023-3740-01

Red Hat Security Advisory 2023-3740-01 - This release of Camel for Spring Boot 3.20.1.P1 serves as a replacement for Camel for Spring Boot 3.20.1 and includes bug fixes and enhancements, which are documented in the Release Notes linked in the References. The purpose of this text-only errata is to inform you about the security issues fixed. Issues addressed include a denial of service vulnerability.

Ubuntu Security Notice USN-6183-1

Ubuntu Security Notice 6183-1 - Shoham Danino, Anat Bremler-Barr, Yehuda Afek, and Yuval Shavitt discovered that Bind incorrectly handled the cache size limit. A remote attacker could possibly use this issue to consume memory, leading to a denial of service. It was discovered that Bind incorrectly handled the recursive-clients quota. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service. This issue only affected Ubuntu 22.04 LTS, Ubuntu 22.10, and Ubuntu 23.04.

Kernel Live Patch Security Notice LSN-0095-1

It was discovered that the OverlayFS implementation in the Linux kernel did not properly handle copy up operation in some conditions. A local attacker could possibly use this to gain elevated privileges. It was discovered that the Broadcom FullMAC USB WiFi driver in the Linux kernel did not properly perform data buffer size validation in some situations. A physically proximate attacker could use this to craft a malicious USB device that when inserted, could cause a denial of service (system crash) or possibly expose sensitive information. It was discovered that a race condition existed in the io_uring subsystem in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. Various other issues were also addressed.

Red Hat Security Advisory 2023-3771-01

Red Hat Security Advisory 2023-3771-01 - The VDSM service is required by a Virtualization Manager to manage the Linux hosts. VDSM manages and monitors the host's storage, memory and networks as well as virtual machine creation, other host administration tasks, statistics gathering, and log collection. Issues addressed include bypass, denial of service, and null pointer vulnerabilities.

Debian Security Advisory 5436-1

Debian Linux Security Advisory 5436-1 - Gregor Kopf of Secfault Security GmbH discovered that HSQLDB, a Java SQL database engine, allowed the execution of spurious scripting commands in .script and .log files. Hsqldb supports a "SCRIPT" keyword which is normally used to record the commands input by the database admin to output such a script. In combination with LibreOffice, an attacker could craft an odb containing a "database/script" file which itself contained a SCRIPT command where the contents of the file could be written to a new file whose location was determined by the attacker.

OX App Suite SSRF / Resource Consumption / Command Injection

OX App Suite suffers from server-side request forgery, command injection, uncontrolled resource consumption, code injection, authorization bypass, and insecure storage vulnerabilities. Various versions in the 7.10.x and 8.x branches are affected.

Red Hat Security Advisory 2023-3741-01

Red Hat Security Advisory 2023-3741-01 - The c-ares C library defines asynchronous DNS requests and provides name resolving API. Issues addressed include a denial of service vulnerability.

Debian Security Advisory 5435-1

Debian Linux Security Advisory 5435-1 - Several vulnerabilities were discovered in Apache Traffic Server, a reverse and forward proxy server, which could result in information disclosure or denial of service.

Red Hat Security Advisory 2023-3711-01

Red Hat Security Advisory 2023-3711-01 - The libtiff packages contain a library of functions for manipulating Tagged Image File Format files. Issues addressed include buffer overflow, out of bounds read, out of bounds write, and use-after-free vulnerabilities.

Red Hat Security Advisory 2023-3715-01

Red Hat Security Advisory 2023-3715-01 - The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. Issues addressed include a memory leak vulnerability.

Red Hat Security Advisory 2023-3342-01

Red Hat Security Advisory 2023-3342-01 - Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the extra low-latency container images for Red Hat OpenShift Container Platform 4.13. Issues addressed include a bypass vulnerability.

Red Hat Security Advisory 2023-3714-01

Red Hat Security Advisory 2023-3714-01 - PostgreSQL is an advanced object-relational database management system.

Red Hat Security Advisory 2023-3725-01

Red Hat Security Advisory 2023-3725-01 - The "less" utility is a text file browser that resembles "more", but allows users to move backwards in the file as well as forwards. Since "less" does not read the entire input file at startup, it also starts more quickly than ordinary text editors.

Red Hat Security Advisory 2023-3723-01

Red Hat Security Advisory 2023-3723-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include null pointer, out of bounds access, out of bounds write, privilege escalation, and use-after-free vulnerabilities.

Red Hat Security Advisory 2023-3708-01

Red Hat Security Advisory 2023-3708-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include null pointer, out of bounds access, out of bounds write, privilege escalation, and use-after-free vulnerabilities.

Red Hat Security Advisory 2023-3722-01

Red Hat Security Advisory 2023-3722-01 - OpenSSL is a toolkit that implements the Secure Sockets Layer and Transport Layer Security protocols, as well as a full-strength general-purpose cryptography library. Issues addressed include buffer over-read and denial of service vulnerabilities.

Debian Security Advisory 5434-1

Debian Linux Security Advisory 5434-1 - A heap-based buffer overflow vulnerability was found in the HTTP chunk parsing code of minidlna, a lightweight DLNA/UPnP-AV server, which may result in denial of service or the execution of arbitrary code.

Ubuntu Security Notice USN-6182-1

Ubuntu Security Notice 6182-1 - It was discovered that pngcheck incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service.

Ubuntu Security Notice USN-6181-1

Ubuntu Security Notice 6181-1 - Hiroshi Tokumaru discovered that Ruby did not properly handle certain user input for applications the generate HTTP responses using cgi gem. An attacker could possibly use this issue to maliciously modify the response a user would receive from a vulnerable application. This issue only affected Ubuntu 22.10. It was discovered that Ruby incorrectly handled certain regular expressions. An attacker could possibly use this issue to cause a denial of service.

Ubuntu Security Notice USN-6180-1

Ubuntu Security Notice 6180-1 - It was discovered that VLC could be made to read out of bounds when decoding image files. If a user were tricked into opening a crafted image file, a remote attacker could possibly use this issue to cause VLC to crash, leading to a denial of service. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. It was discovered that VLC could be made to write out of bounds when processing H.264 video files. If a user were tricked into opening a crafted H.264 video file, a remote attacker could possibly use this issue to cause VLC to crash, leading to a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS.