Jawn: Uncontrolled nesting depth in JSON parser

The Jawn parser before 1.6.1 is vulnerable to a denial of service attack via untrusted input. Impact A remote attacker who can submit JSON to any jawn-backed parse method can exhaust JVM heap and trigger java.lang.OutOfMemoryError. This is treated by Scala as a fatal error and not typically handl...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the Parser and AsyncParser recursive JSON parsing paths in parser/shared/src/main/scala/jawn/Parser.scala and parser/shared/src/main/scala/jawn/AsyncParser.scala. An attacker...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the Parser and AsyncParser recursive JSON parsing paths in parser/shared/src/main/scala/jawn/Parser.scala and parser/shared/src/main/scala/jawn/AsyncParser.scala. An attacker...

DEBIAN-CVE-2026-59990

Jawn is an open source JSON parser. Prior to 1.7.0, Jawn parse methods accept arbitrarily deep JSON array and object nesting without a depth limit, allowing a remote attacker who can submit untrusted JSON to grow parser contexts until the JVM heap is exhausted. The resulting...

quarkus-websockets-next: Denial of Service (OOM) in quarkus-websockets-next via unbounded message buffering

A flaw was found in quarkus-websockets-next. This vulnerability allows a remote attacker to cause a Denial of Service DoS by streaming messages over a single connection faster than the application can process them. Due to unbounded message buffering and a lack of read backpressure, this rapidly...

quarkus-websockets-next: Denial of Service (OOM) in quarkus-websockets-next via unbounded message buffering

A flaw was found in quarkus-websockets-next. This vulnerability allows a remote attacker to cause a Denial of Service DoS by streaming messages over a single connection faster than the application can process them. Due to unbounded message buffering and a lack of read backpressure, this rapidly...

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Apache PDFBox version 3.0.8 is prone to a denial of service condition caused by a disproportionate heap allocation in the Flate decode PNG predictor path. When a stream is filtered with FlateDecode and a predictor is declared, PDFBox sizes an internal decoding buffer directly from the PDF-supplie...

PT-2026-94372

Name of the Vulnerable Software and Affected Versions quarkus-websockets-next affected versions not specified Description A flaw allows a remote attacker to cause a Denial of Service DoS by streaming messages over a single connection faster than the application can process them. This occurs due t...

PT-2026-67809

Name of the Vulnerable Software and Affected Versions SnailJob version 1.7.0 Description An authenticated attacker can cause a denial of service by supplying a crafted Zstandard-compressed payload to the FuryUtil.deserialize helper. By inflating the frame content size field in the frame header an...

CVE-2026-69702: Memory Allocation with Excessive Size Value

SnailJob 1.7.0 contains a denial of service vulnerability in the FuryUtil.deserialize helper that allows authenticated attackers to crash the server by supplying a crafted Zstandard-compressed payload with an inflated framecontentsize field in the frame header. Attackers can store a base64-encode...

CVE-2023-34455

snappy-java is a fast compressor/decompressor for Java. Due to use of an unchecked chunk length, an unrecoverable fatal error can occur in versions prior to 1.1.10.1. The code in the function hasNextChunk in the fileSnappyInputStream.java checks if a given stream has more chunks to read. It does...

Moderate: Red Hat Security Advisory: OpenShift Logging bug fix and security update (5.1.9)

OpenShift Logging bug fix and security update 5.1.9 Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links in the...

CVE-2020-28491 Denial of Service (DoS)

This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception...