libheif-cve-2026-50142

CVE-2026-50142 — libheif Unbounded heap allocation in HEIF sequence parser stsz fixed-size mode Severity: High CVSS 7.5 Advisory: GHSA-jvmp-j3cw-84mh Fixed: commit a6caa38 by @farindk Time to fix: 1 hour Summary A 1,477-byte crafted HEIF file triggers 7 GB unchecked heap allocation in Chunk::Chun...

gate0

gate0 A small, auditable, terminating, deterministic micro-policy engine. Why Gate0? I built Gate0 because I was tired of debugging RegEx-based policies in production. I wanted something that was boring, bounded, and impossible to crash. If you want a flexible, general-purpose policy engine, you...

CVE-2026-106431

An off-by-one error in the BSON bulk document writer in the MongoDB C Driver can write one zero byte immediately past a heap allocation when a document ends at a specific buffer boundary. An actor who can influence the size of documents serialized by an embedding application can corrupt adjacent...

CVE-2026-106431

An off-by-one error in the BSON bulk document writer in the MongoDB C Driver can write one zero byte immediately past a heap allocation when a document ends at a specific buffer boundary. An actor who can influence the size of documents serialized by an embedding application can corrupt adjacent...

cve-2024-12085

CVE-2024-12085 Infoleak exploit Note, this exploit is not versatile! Target module and checksums are hardcoded. Automatic checksum calculation has yet to be implemented. Miscellaneous files port-forwarding.py is modified from https://gist.github.com/WangYihang/e7d36b744557e4673d2157499f6c6b5e. It...

PT-2026-108137

Name of the Vulnerable Software and Affected Versions MongoDB C Driver affected versions not specified Description An off-by-one error exists in the BSON bulk document writer. This occurs when a document ends at a specific buffer boundary, causing the writer to write one zero byte immediately pas...

yawkat LZ4 Java: LZ4FrameInputStream reallocates block buffers for every frame, allowing CPU and GC amplification from small inputs

Summary LZ4FrameInputStream allocates two new buffers of the frame's maximum block size, up to 4 MiB each, every time it reads a frame header. Because concatenated frames are read by default, an input made of many minimal empty frames forces about 8 MiB of zeroed heap allocation for every 11 inpu...

yawkat LZ4 Java: LZ4FrameInputStream reallocates block buffers for every frame, allowing CPU and GC amplification from small inputs

LZ4FrameInputStream allocates two new buffers of the frame's maximum block size, up to 4 MiB each, every time it reads a frame header. Because concatenated frames are read by default, an input made of many minimal empty frames forces about 8 MiB of zeroed heap allocation for every 11 input bytes...

CVE-2026-106452

yawkat LZ4 Java provides LZ4 compression for Java. Prior to 1.11.2, net.jpountz.lz4.LZ4BlockInputStream refill validates that the compressedLen field in a legacy LZ4Block header is nonnegative but allocates a compressed-input buffer of that attacker-controlled size before reading payload data,...

Security Bulletin: Multiple vulnerabilities within WebSphere Application Server Liberty, affect IBM Tivoli Monitoring.

Summary Multiple vulnerabilities within KCCI WebSphere Liberty Server which is included as part of IBM Tivoli Monitoring ITM portal server have been addressed. Vulnerability Details CVEID:CVE-2026-15057 DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerabl...

CVE-2026-79900: Out-of-bounds Write

boksksllogsd accepts a checksum algorithm name in the MD field of an authenticated KSL start message. Affected releases verify that OpenSSL recognizes the digest name but do not verify that the value fits in a fixed 16-byte checksum context field before copying it. An authenticated KSL client can...

AZL-105855 CVE-2026-75804 affecting package rust 1.75.0-31

Issue summary: OpenSSL QUIC stack does not enforce connection level flow control for streams. Remote peers may send more bytes as long as they fit within the stream flow control limits. Impact summary: A malicious remote peer may exploit the lack of connection flow control for streams to make the...

Security Bulletin: IBM Watson Explorer is affected by a vulnerability in IBM WebSphere Application Server Liberty (CVE-2026-15057)

Summary IBM Watson Explorer contains a vulnerable version of IBM WebSphere Application Server Liberty. Vulnerability Details CVEID:CVE-2026-15057 DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to a denial of service due to uncontrolled heap...

CVE-2026-96544

An integer overflow flaw was found in GIMP's PVR image loader. When a user opens a crafted PVR image, unchecked multiplication of attacker-controlled dimensions in pvrdecoderect can result in an undersized heap allocation followed by an out-of-bounds read. This may disclose adjacent heap contents...

Apache PDFBox 3.0.8 Flate PNG Predictor Disproportionate Heap Allocation DoS

Summary The Apache PDFBox library is an open source Java tool for working with PDF documents. This project allows creation of new PDF documents, manipulation of existing documents and the ability to extract content from documents. Apache PDFBox also includes several command-line utilities...

CVE-2026-69186

c-ares is an asynchronous resolver library. Prior to 1.34.7, aresdnsparse trusts the attacker-controlled ANCOUNT, NSCOUNT, and ARCOUNT fields before confirming that the DNS response contains enough bytes for the claimed records. Because processanswer invokes parsing before transaction ID and...

PT-2026-93902

Name of the Vulnerable Software and Affected Versions HAPI FHIR versions prior to 6.9.12 Description The SHCParser component in org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/elementmodel/SHCParser.java fails to limit the size of decompressed Smart Health Card JWT payloads. When a JWT header...

CVE-2026-81875: Improper Input Validation

HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. Prior to version 6.9.12, SHCParser in org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/elementmodel/SHCParser.java can consume attacker-controlled Smart Health Card JWT content whose header...

Security Bulletin: IBM Watson Discovery Cartridge affected by vulnerability in IBM WebSphere Application Server Liberty

Summary IBM Watson Discovery Cartridge affected by vulnerability in IBM WebSphere Application Server Liberty Vulnerability Details CVEID:CVE-2026-15057 DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to a denial of service due to uncontrolled heap...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/lima: fixed a memory leak in limaheapalloc. When limavmmapbo fails, the resources need to be deallocated; otherwise, there will be memory leaks...