OESA-2023-1162 snakeyaml security update

SnakeYAML is a YAML parser and emitter for the Java Virtual Machine. YAML is a data serialization format designed for human readability and interaction with scripting languages. Security Fixes: The package org.yaml:snakeyaml from 0 and before 1.31 are vulnerable to Denial of Service DoS due missi...

go-yaml: Improve heuristics preventing CPU/memory abuse by parsing malicious or large YAML documents

A flaw was found in go-yaml. This issue causes the consumption of excessive amounts of CPU or memory when attempting to parse a large or maliciously crafted YAML document...

Important: Red Hat Security Advisory: Red Hat OpenStack Platform (etcd) security update

An update for etcd is now available for Red Hat OpenStack Platform. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Fedora 36 : manifest-tool (2023-a4baceec07)

The remote Fedora 36 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-a4baceec07 advisory. Update to latest upstream release Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...

USN-5944-1: SnakeYAML vulnerabilities

It was discovered that SnakeYAML did not limit the maximal nested depth for collections when parsing YAML data. If a user or automated system were tricked into opening a specially crafted YAML file, an attacker could possibly use this issue to cause applications using SnakeYAML to crash, resultin...

activerecord: Possible RCE escalation bug with Serialized Columns in Active Record

An insecure deserialization flaw was found in Active Record, which uses YAML.unsafeload to convert the YAML data into Ruby objects. An attacker supplying crafted data to the database can perform remote code execution RCE, resulting in complete system compromise...

Security Bulletin: Vulnerability in the Golang language affects IBM Event Streams (CVE-2022-3064)

Summary This security vulnerability affects Golang that is used by IBM Event Streams. Vulnerability Details CVEID:CVE-2022-3064 DESCRIPTION: Go-Yaml package is vulnerable to a denial of service, caused by an unbounded alias chasing flaw. By using a specially-crafted YAML file, a remote attacker...

snakeyaml: Uncaught exception in org.yaml.snakeyaml.composer.Composer.composeSequenceNode

A flaw was found in the snakeyaml package due to a stack-overflow in parsing YAML files. By persuading a victim to open a specially-crafted file, a remote attacker could cause the application to crash, resulting in a denial of service...

snakeyaml: Uncaught exception in org.yaml.snakeyaml.constructor.BaseConstructor.constructObject

A flaw was found in the snakeyaml package due to a stack-overflow in parsing YAML files. By persuading a victim to open a specially-crafted file, a remote attacker could cause the application to crash...

snakeyaml: Uncaught exception in java.base/java.util.regex.Pattern$Ques.match

A flaw was found in the snakeyaml package due to a stack-overflow in parsing YAML files. By persuading a victim to open a specially-crafted file, a remote attacker could cause the application to crash...

SnakeYaml: Constructor Deserialization Remote Code Execution

A flaw was found in the SnakeYaml package. This flaw allows an attacker to benefit from remote code execution by sending malicious YAML content and this content being deserialized by the constructor. Deserialization is unsafe and leads to Remote Code Execution RCE...

snakeyaml: Denial of Service due to missing nested depth limitation for collections

A flaw was found in the org.yaml.snakeyaml package. This flaw allows an attacker to cause a denial of service DoS due to missing nested depth limitation for collections...

snakeyaml: Uncaught exception in java.base/java.util.regex.Pattern$Ques.match

A flaw was found in the snakeyaml package due to a stack-overflow in parsing YAML files. By persuading a victim to open a specially-crafted file, a remote attacker could cause the application to crash...

SnakeYaml: Constructor Deserialization Remote Code Execution

A flaw was found in the SnakeYaml package. This flaw allows an attacker to benefit from remote code execution by sending malicious YAML content and this content being deserialized by the constructor. Deserialization is unsafe and leads to Remote Code Execution RCE...

snakeyaml: Uncaught exception in org.yaml.snakeyaml.composer.Composer.composeSequenceNode

A flaw was found in the snakeyaml package due to a stack-overflow in parsing YAML files. By persuading a victim to open a specially-crafted file, a remote attacker could cause the application to crash, resulting in a denial of service...

snakeyaml: Denial of Service due to missing nested depth limitation for collections

A flaw was found in the org.yaml.snakeyaml package. This flaw allows an attacker to cause a denial of service DoS due to missing nested depth limitation for collections...

snakeyaml: Uncaught exception in org.yaml.snakeyaml.constructor.BaseConstructor.constructObject

A flaw was found in the snakeyaml package due to a stack-overflow in parsing YAML files. By persuading a victim to open a specially-crafted file, a remote attacker could cause the application to crash...

snakeyaml: Uncaught exception in org.yaml.snakeyaml.composer.Composer.composeSequenceNode

A flaw was found in the snakeyaml package due to a stack-overflow in parsing YAML files. By persuading a victim to open a specially-crafted file, a remote attacker could cause the application to crash, resulting in a denial of service...

SnakeYaml: Constructor Deserialization Remote Code Execution

A flaw was found in the SnakeYaml package. This flaw allows an attacker to benefit from remote code execution by sending malicious YAML content and this content being deserialized by the constructor. Deserialization is unsafe and leads to Remote Code Execution RCE...

SnakeYaml: Constructor Deserialization Remote Code Execution

A flaw was found in the SnakeYaml package. This flaw allows an attacker to benefit from remote code execution by sending malicious YAML content and this content being deserialized by the constructor. Deserialization is unsafe and leads to Remote Code Execution RCE...