CVE-2026-59274 Unbounded decompression in UnZipTransformer enables zip-bomb DoS

The UnZipTransformer does not limit decompressed entry size or entry count when processing archives. Consequently, an attacker can send a zip archive that can exhaust JVM heap memory, causing a denial-of-service outage. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration...

CVE-2026-59274

Spring Integration is affected by an unbounded decompression flaw in the UnZipTransformer component, which does not limit decompressed entry size or entry count when processing zip archives. An attacker with low privileges can send a crafted zip archive (zip-bomb) over the network to exhaust JVM ...

CVE-2026-47860 Unbounded decompression of attacker-supplied compressed message bodies

An attacker who can publish to a queue consumed by an application that has enabled message decompression can crash the consumer JVM with a single 1 MB message. Spring AMQP 4.1.0 Spring AMQP 4.0.0 - 4.0.4 Spring AMQP 3.2.0 - 3.2.12 Spring AMQP 2.4.18 and earlier...

CVE-2026-47860 Unbounded decompression of attacker-supplied compressed message bodies

An attacker who can publish to a queue consumed by an application that has enabled message decompression can crash the consumer JVM with a single 1 MB message. Spring AMQP 4.1.0 Spring AMQP 4.0.0 - 4.0.4 Spring AMQP 3.2.0 - 3.2.12 Spring AMQP 2.4.18 and earlier...

CVE-2026-47860

CVE-2026-47860 affects Spring AMQP and stems from unbounded decompression of attacker-supplied compressed message bodies. An attacker with the ability to publish to a queue consumed by an application with message decompression enabled can crash the consumer JVM using a single message of approxima...

EUVD-2026-66212

LeafWiki extracts an uploaded ZIP archive without limiting how much data it will write. ZipExtractor.ExtractToDir in internal/importer/zipextractor.go opens each entry and copies it to the destination with io.Copy, which runs to the end of the decompressed stream, so only the size of the uploaded...

CVE-2026-80189

LeafWiki 0.10.0 through 0.12.0 is vulnerable to uncontrolled resource consumption via unbounded ZIP extraction. The function ZipExtractor.ExtractToDir in internal/importer/zip_extractor.go copies each decompressed entry with io.Copy without limiting output size. Although the upload is capped at 5...

CVE-2026-15310 zipfile: bzip2/LZMA/Zstandard members decompress without a max_length bound, defeating chunked-read memory limits

When decompressing crafted zip files using the bzip/LZMA/Zstandard compressions, Python could use an attacker-controlled size to pre-allocate memory, possibly resulting in memory exhaustion...

PT-2026-81903

LeafWiki extracts an uploaded ZIP archive without limiting how much data it will write. ZipExtractor.ExtractToDir in internal/importer/zip extractor.go opens each entry and copies it to the destination with io.Copy, which runs to the end of the decompressed stream, so only the size of the uploade...

CVE-2026-78206 exceljs through 4.4.0 Uncontrolled Resource Consumption via Unbounded xlsx Decompression

exceljs through 4.4.0 decompresses all entries from supplied xlsx archives into memory without limits on entry size, total size, or compression ratio. Attackers can upload highly compressed workbooks that expand to gigabytes in memory, exhausting available resources and causing denial of service...

EUVD-2026-64681

exceljs-hardened before 5.0.0 decompresses all entries from supplied xlsx archives into memory without limits on entry size, total size, or compression ratio. Attackers can upload highly compressed workbooks that expand to gigabytes in memory, exhausting available resources and causing denial of...

MiracleLinux 9 : fence-agents-4.10.0-110.el9_8.5 (AXSA:2026-1605:15)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1605:15 advisory. httplib2: httplib2: Denial of Service via unbounded decompression of HTTP response bodies CVE-2026-59939 Tenable has extracted the preceding description bloc...

[SECURITY] [DLA 4748-1] python-httplib2 security update

Debian LTS Advisory DLA-4748-1 [email protected] https://www.debian.org/lts/security/ Emmanuel Arias August 20, 2026 https://wiki.debian.org/LTS Package : python-httplib2 Version : 0.20.4-3+deb12u1 CVE ID : CVE-2026-59939 A flaw was discovered in python-httplib2, a comprehensive Python...

Debian dla-4748 : python3-httplib2 - security update

The remote Debian 12 host has a package installed that is affected by a vulnerability as referenced in the dla-4748 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4748-1 [email protected] https://www.debian.org/lts/security/...

CVE-2026-48702 Rekor has an OOM Condition due to Unbounded gzip Decompression in Alpine APK Parsing Logic

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

undici: undici: Denial of Service via unbounded decompression of compressed responses

A flaw was found in undici. The decompress interceptor in undici processes compressed response bodies based on the untrusted Content-Encoding header. A remote attacker can exploit this by sending a small, specially crafted compressed payload, known as a 'compression bomb,' which expands...

undici: undici: Denial of Service via unbounded decompression of compressed responses

A flaw was found in undici. The decompress interceptor in undici processes compressed response bodies based on the untrusted Content-Encoding header. A remote attacker can exploit this by sending a small, specially crafted compressed payload, known as a 'compression bomb,' which expands...

Security Bulletin: Vulnerability in tar affects IBM Netezza Appliance

Summary The tar package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVE CVE-2026-59873 Vulnerability Details CVEID:CVE-2026-59873 DESCRIPTION: node-tar is a tar archive manipulation library for Node.js. Prior to 7.5.19, node-tar does not enforce hard uppe...

Apache Thrift: Unbounded Zlib Decompression in Python THeaderTransport

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RLSA-2026:50317 Important: fence-agents security update

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fixes: httplib2: httplib2: Denial of Service via unbounded decompression of HT...