CVE-2026-34743 XZ Utils: Buffer overflow in lzma_index_append()

XZ Utils provide a general-purpose data-compression library plus command-line tools. Prior to version 5.8.3, if lzmaindexdecoder was used to decode an Index that contained no Records, the resulting lzmaindex was left in a state where where a subsequent lzmaindexappend would allocate too little...

UBUNTU-CVE-2026-32829

lz4flex is a pure Rust implementation of LZ4 compression/decompression. In versions 0.11.5 and below, and 0.12.0, decompressing invalid LZ4 data can leak sensitive information from uninitialized memory or from previous decompression operations. The library fails to properly validate offset values...

lz4_flex 安全漏洞

lz4flex is a high-performance LZ4 compression library written by PSeitz’s individual developers in the Rust language. Versions of lz4flex prior to 0.11.5 and 0.12.0 contain security vulnerabilities. These vulnerabilities stem from improper decompression of LZ4 data, leading to out-of-bounds read...

[SECURITY] Fedora 42 Update: mingw-zlib-1.3.2-1.fc42

MinGW Windows zlib compression library...

AZL-79271 CVE-2026-3381 affecting package fltk 1.3.8-1

Compress::Raw::Zlib versions through 2.219 for Perl use potentially insecure versions of zlib. Compress::Raw::Zlib includes a copy of the zlib library. Compress::Raw::Zlib version 2.220 includes zlib 1.3.2, which addresses findings fron the 7ASecurity audit of zlib. The includes fixs for...

CVE-2026-23044 PM: hibernate: Fix crash when freeing invalid crypto compressor

In the Linux kernel, the following vulnerability has been resolved: PM: hibernate: Fix crash when freeing invalid crypto compressor When cryptoallocacomp fails, it returns an ERRPTR value, not NULL. The cleanup code in savecompressedimage and loadcompressedimage unconditionally calls...

EUVD-2026-4830

Vulnerability in root-project root builtins/zlib modules. This vulnerability is associated with program files inffast.C. This issue affects root...

CVE-2026-24800 A heap-based buffer over-read or buffer overflow in tildearrow/furnace

Out-of-bounds Write, Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in tildearrow furnace extern/zlib modules. This vulnerability is associated with program files inflate.C...

PT-2026-4869

Out-of-bounds Write, Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in tildearrow furnace extern/zlib modules. This vulnerability is associated with program files inflate.C...

RLSA-2026:0752 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...

jmc security update

8.2.0-4 - Bump LZ4 Version to 1.10.2. Related: RHEL-135478...

The vulnerability of the TGZfname() function in the untgz utility from the zlib compression library allows a perpetrator to execute arbitrary code or cause a service failure.

The vulnerability of the TGZfname function in the untgz utility from the zlib compression library is related to the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code or cause service interruptions...

PT-2026-2158

Name of the Vulnerable Software and Affected Versions zlib versions up to and including 1.3.1.2 Description zlib versions up to and including 1.3.1.2 contain a global buffer overflow in the untgz utility. The TGZfname function uses an unbounded strcpy call to copy an attacker-supplied archive nam...

cc.ddrpa.dorian.polystash:polystash-spring-boot-starter (>=1.0.0, <=1.0.1), com.alibaba.fastjson2:fastjson2-extension (>=2.0.27, <=2.0.65) +46 more potentially affected by CVE-2025-12183 +1 more via org.lz4:lz4-pure-java (1.8.0)

org.lz4:lz4-pure-java MAVEN version 1.8.0 is affected by a known vulnerability. The following packages have a transitive dependency on org.lz4:lz4-pure-java and may be impacted: - cc.ddrpa.dorian.polystash:polystash-spring-boot-starter =1.0.0, =2.0.27, =0.3.1, =0.40.8-public, =0.40.8-public,...

CVE-2025-62813

CVE-2025-62813 corresponds to a vulnerability in LZ4 processing of untrusted frames (CVE-2025-62813) that can cause a denial of service or other unspecified impact. Connected advisories show affected packages across Linux distributions: LZ4 (versions less than 1.9.4-2 on Amazon Linux 2/ALAS2 and ...

EUVD-2004-0795

Malware in sbrugna...

USN-7770-1 linux-azure vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACP...

USN-7704-5 linux-gke, linux-kvm vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Cryptographic API; - Arm Firmware Framework for ARMv8-AFFA; - Multiple devices driver; - Media drivers; - Network...

Nutanix AHV : Multiple Vulnerabilities (NXSA-AHV-10.0.1.2)

The version of AHV installed on the remote host is prior to 10.0.1.2. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AHV-10.0.1.2 advisory. - inftrees.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact by leveraging improper pointe...

USN-7704-4: Linux kernel (NVIDIA) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Cryptographic API; - Arm Firmware Framework for ARMv8-AFFA; - Multiple devices driver; - Media drivers; - Network...