MGASA-2026-0145 Updated firefox & thunderbird packages fix security vulnerabilities

LZ4 compression library issue. CVE-2025-62813 libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content. CVE-2026-32776 libexpat before 2.7.5 allows an infinite loop while parsing DTD content. CVE-2026-32777 libexpat before 2.7.5 allows a NULL pointer...

UBUNTU-CVE-2026-42583

Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, Lz4FrameDecoder allocates a ByteBuf of size decompressedLength up to 32 MB per block before LZ4 runs. A peer only needs a 21-byte header plus compressedLength payload bytes - 22 bytes if...

Important: jmc security update

JDK Mission Control is a powerful profiler for HotSpot JVMs and has an advanced set of tools that enables efficient and detailed analysis of the extensive data collected by JDK Flight Recorder. The tool chain enables developers and administrators to collect and analyze data from Java applications...

Linux Distros Unpatched Vulnerability : CVE-2025-66566

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - yawkat LZ4 Java provides LZ4 compression for Java. Insufficient clearing of the output buffer in Java- based decompressor implementations in lz4-java 1.10.0 and...

UBUNTU-CVE-2025-66566

yawkat LZ4 Java provides LZ4 compression for Java. Insufficient clearing of the output buffer in Java-based decompressor implementations in lz4-java 1.10.0 and earlier allows remote attackers to read previous buffer contents via crafted compressed input. In applications where the output buffer is...

CVE-2025-66566

yawkat LZ4 Java provides LZ4 compression for Java. Insufficient clearing of the output buffer in Java-based decompressor implementations in lz4-java 1.10.0 and earlier allows remote attackers to read previous buffer contents via crafted compressed input. In applications where the output buffer is...

EUVD-2022-33598

Malicious code in bioql PyPI...

EUVD-2021-30248

Malicious code in bioql PyPI...

EUVD-2021-30247

Malicious code in bioql PyPI...

The vulnerability of the LZ4_decompress_generic() function in the lib/lz4/lz4_decompress.c file, which is part of the lz4 compression module for Linux kernel, allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the LZ4decompressgeneric function in the lib/lz4/lz4decompress.c module relates to the reutilization of previously freed memory in Linux kernel-based compression algorithms. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, an...

CVE-2021-43304

Heap buffer overflow in Clickhouse's LZ4 compression codec when parsing a malicious query. There is no verification that the copy operations in the LZ4::decompressImpl loop and especially the arbitrary copy operation wildCopyop, ip, copyend, don’t exceed the destination buffer’s limits...

CVE-2021-42388

Heap out-of-bounds read in Clickhouse's LZ4 compression codec when parsing a malicious query. As part of the LZ4::decompressImpl loop, a 16-bit unsigned user-supplied value 'offset' is read from the compressed data. The offset is later used in the length of a copy operation, without checking the...

CVE-2021-43305

Heap buffer overflow in Clickhouse's LZ4 compression codec when parsing a malicious query. There is no verification that the copy operations in the LZ4::decompressImpl loop and especially the arbitrary copy operation wildCopyop, ip, copyend, don’t exceed the destination buffer’s limits. This issu...

CVE-2021-42387

Heap out-of-bounds read in Clickhouse's LZ4 compression codec when parsing a malicious query. As part of the LZ4::decompressImpl loop, a 16-bit unsigned user-supplied value 'offset' is read from the compressed data. The offset is later used in the length of a copy operation, without checking the...

CVE-2022-29240

Scylla is a real-time big data database that is API-compatible with Apache Cassandra and Amazon DynamoDB. When decompressing CQL frame received from user, Scylla assumes that user-provided uncompressed length is correct. If user provides fake length, that is greater than the real one, part of...

PT-2025-49304

Name of the Vulnerable Software and Affected Versions yawkat LZ4 Java versions 1.10.0 and earlier Description yawkat LZ4 Java provides LZ4 compression for Java. Insufficient clearing of the output buffer in Java-based decompressor implementations allows remote attackers to read previous buffer...

SUSE-RU-2023:4991-1 Recommended update for mariadb104

This update for mariadb104 fixes the following issues: - Implement version 10.4 of MariaDB jscPED-2455: It is possible to use more than one authentication plugin for each user account. The root user account is being created with the ability to use two authentication plugins. All user accounts,...

SUSE-RU-2023:3956-1 Recommended update for mariadb104

This update for mariadb104 fixes the following issues: - Implement version 10.4 of MariaDB jscPED-2455: It is possible to use more than one authentication plugin for each user account. The root user account is being created with the ability to use two authentication plugins. All user accounts,...

K15516: LZ4 compression vulnerability CVE-2014-4715

Security Advisory Description Yann Collet LZ4 before r119, when used on certain 32-bit platforms that allocate memory beyond 0x80000000, does not properly detect integer overflows, which allows context-dependent attackers to cause a denial of service memory corruption or possibly have unspecified...

Debian dla-3176 : clickhouse-client - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3176 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3176-1 [email protected]...