CVE-2026-85786 Incomplete fix for CVE-2026-75936 memory-amplification denial of service in Amazon ion-java

Improper handling of highly compressed data in Amazon ion-java before 1.12.1 might allow remote attackers to cause a denial of service via a crafted compressed Ion document that expands to an arbitrarily large size upon decompression due to insufficient coverage of the GZIP auto-decompression...

EUVD-2026-71714

Improper handling of highly compressed data in Amazon ion-java before 1.12.1 might allow remote attackers to cause a denial of service via a crafted compressed Ion document that expands to an arbitrarily large size upon decompression due to insufficient coverage of the GZIP auto-decompression...

CVE-2026-85786 Incomplete fix for CVE-2026-75936 memory-amplification denial of service in Amazon ion-java

Improper handling of highly compressed data in Amazon ion-java before 1.12.1 might allow remote attackers to cause a denial of service via a crafted compressed Ion document that expands to an arbitrarily large size upon decompression due to insufficient coverage of the GZIP auto-decompression...

CVE-2026-85786

Amazon ion-java before 1.12.1 contains an incomplete fix for CVE-2026-75936, a memory-amplification denial-of-service vulnerability. The root cause is insufficient coverage of the GZIP auto-decompression opt-out that was introduced to address CVE-2026-75936, allowing a remote attacker to supply a...

CVE-2026-80892 erofs: cap LZMA stream pool size

In the Linux kernel, the following vulnerability has been resolved: erofs: cap LZMA stream pool size fs/erofs/decompressorlzma.c sizes the module-global MicroLZMA stream pool from numpossiblecpus when the lzmastreams module parameter is unset, then zerofsloadlzmaconfig preallocates one...

CVE-2026-84890 undici vulnerable to Denial of Service via unbounded decompression of compressed responses

undici's decompress interceptor decompresses response bodies according to the untrusted Content-Encoding header. While the number of content-encoding layers is capped, the total decompressed output size is unbounded and there is no configuration option to limit it. A malicious or faulty upstream...

CVE-2026-84890 undici vulnerable to Denial of Service via unbounded decompression of compressed responses

undici's decompress interceptor decompresses response bodies according to the untrusted Content-Encoding header. While the number of content-encoding layers is capped, the total decompressed output size is unbounded and there is no configuration option to limit it. A malicious or faulty upstream...

CVE-2026-84890

undici , the Node.js HTTP client, is vulnerable to a denial of service via unbounded decompression of compressed responses. The decompress interceptor processes response bodies based on the untrusted Content-Encoding header. Although the number of encoding layers is capped, the total decompressed...

CVE-2026-84890 undici vulnerable to Denial of Service via unbounded decompression of compressed responses

undici's decompress interceptor decompresses response bodies according to the untrusted Content-Encoding header. While the number of content-encoding layers is capped, the total decompressed output size is unbounded and there is no configuration option to limit it. A malicious or faulty upstream...

CVE-2026-85024

undici's bundled WebSocket client is vulnerable to a remote, unauthenticated Denial of Service via a flaw in its permessage-deflate decompression. During size-limit cleanup, all listeners—including the error listener—are removed from the internal zlib inflate stream, yet the stream can still emit...

undici: undici: Denial of Service via unhandled error in WebSocket permessage-deflate decompression

A flaw was found in undici. A remote, unauthenticated attacker can trigger a Denial of Service DoS by sending a specially crafted compressed WebSocket payload. When this payload exceeds the 128 MiB decompressed-payload limit and contains a malformed DEFLATE byte, it causes an unhandled error in t...

Denial-of-Service (DoS)

org.springframework.amqp, spring-amqp is vulnerable to a Denial-of-Service DoS. The vulnerability is due to improper handling of compressed messages during message decompression, which allows an attacker who can publish a specially crafted 1 MB message to a queue consumed by an application with...

PT-2026-86241

Improper handling of highly compressed data in Amazon ion-java before 1.12.1 might allow remote attackers to cause a denial of service via a crafted compressed Ion document that expands to an arbitrarily large size upon decompression due to insufficient coverage of the GZIP auto-decompression...

CVE-2026-85786: Improper Handling of Highly Compressed Data (Data Amplification)

Improper handling of highly compressed data in Amazon ion-java before 1.12.1 might allow remote attackers to cause a denial of service via a crafted compressed Ion document that expands to an arbitrarily large size upon decompression due to insufficient coverage of the GZIP auto-decompression...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: ruby (UTSA-2026-106198)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106198 advisory. The attack vector is a potential Denial of Service DoS. The vulnerability is caused by an insufficient check on the length of a decompressed domain name within a DNS...

Linux Distros Unpatched Vulnerability : CVE-2026-84890

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - undici's decompress interceptor decompresses response bodies according to the untrusted Content-Encoding header. While the number of content-encoding layers is...

CVE-2026-82520

parsedmarc before 11.0.1 decompresses gzip and ZIP attachments in a single unbounded read with no limit on decompressed output size. Because parsedmarc automatically processes incoming DMARC report emails without user interaction, an unauthenticated remote attacker can send a crafted email with a...

grok:grk_decompress_mercury_fuzzer: Use-of-uninitialized-value in bool grk::WaveletReverse::partial_tile<int, int, 1u, 4u, grk::Partial53<int, int

Project: https://github.com/GrokImageCompression/grok.git https://github.com/GrokImageCompression/grok-test-data.git Detailed Report: https://oss-fuzz.com/testcase?key=5849385926459392 Project: grok Fuzzing Engine: libFuzzer Fuzz Target: grkdecompressmercuryfuzzer Job Type: libfuzzermsangrok...

CVE-2026-82520 parsedmarc < 11.0.1 Zip Bomb DoS via Compressed Email Attachments

parsedmarc before 11.0.1 decompresses gzip and ZIP attachments in a single unbounded read with no limit on decompressed output size. Because parsedmarc automatically processes incoming DMARC report emails without user interaction, an unauthenticated remote attacker can send a crafted email with a...

CVE-2026-82520 parsedmarc < 11.0.1 Zip Bomb DoS via Compressed Email Attachments

parsedmarc before 11.0.1 decompresses gzip and ZIP attachments in a single unbounded read with no limit on decompressed output size. Because parsedmarc automatically processes incoming DMARC report emails without user interaction, an unauthenticated remote attacker can send a crafted email with a...