689 matches found
snakeyaml: Billion laughs attack via alias feature
The Alias feature in SnakeYAML before 1.26 allows entity expansion during a load operation, a related issue to CVE-2003-1564...
Exploit for Deserialization of Untrusted Data in Apache Shardingsphere
CVE-2020-1947 ApacheShardingShpereUIYAML解析远程代码执行漏洞复现及分析 概述...
Fedora: Security Advisory for snakeyaml (FEDORA-2020-599514b47e)
The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...
Fedora: Security Advisory for snakeyaml (FEDORA-2020-23012fafbc)
The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...
Fedora 31 : snakeyaml (2020-23012fafbc)
Update to version 1.26. Resolves CVE-2017-18640. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. C...
[SECURITY] Fedora 31 Update: snakeyaml-1.26-1.fc31
SnakeYAML features: a complete YAML 1.1 parser. In particular, SnakeYAML can parse all examples from the specification. Unicode support including UTF-8/UTF-16 input/output. high-level API for serializing and deserializing native Java objects. support for all types from the YAML types repository...
[SECURITY] Fedora 32 Update: snakeyaml-1.26-1.fc32
SnakeYAML features: a complete YAML 1.1 parser. In particular, SnakeYAML can parse all examples from the specification. Unicode support including UTF-8/UTF-16 input/output. high-level API for serializing and deserializing native Java objects. support for all types from the YAML types repository...
CVE-2017-18640
The Alias feature in SnakeYAML before 1.26 allows entity expansion during a load operation, a related issue to CVE-2003-1564...
Remote Code Execution
openshift/jenkins-plugin is vulnerable to remote code execution. Deserialization in snakeyaml YAML objects allowed for remote code execution as there is no validation for the instantiation of arbitrary object types...
openshift/jenkins-plugin: Deserialization in snakeyaml YAML() objects allows for remote code execution
Jenkins OpenShift Pipeline Plugin 1.0.56 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability...
CVE-2020-1947
In Apache ShardingSphereincubator 4.0.0-RC3 and 4.0.0, the ShardingSphere's web console uses the SnakeYAML library for parsing YAML inputs to load datasource configuration. SnakeYAML allows to unmarshal data to a Java type By using the YAML tag. Unmarshalling untrusted data can lead to security...
CVE-2020-1947
In Apache ShardingSphereincubator 4.0.0-RC3 and 4.0.0, the ShardingSphere's web console uses the SnakeYAML library for parsing YAML inputs to load datasource configuration. SnakeYAML allows to unmarshal data to a Java type By using the YAML tag. Unmarshalling untrusted data can lead to security...
Code injection
In Apache ShardingSphereincubator 4.0.0-RC3 and 4.0.0, the ShardingSphere's web console uses the SnakeYAML library for parsing YAML inputs to load datasource configuration. SnakeYAML allows to unmarshal data to a Java type By using the YAML tag. Unmarshalling untrusted data can lead to security...
CVE-2020-1947
CVE-2020-1947 affects Apache ShardingSphere (incubator) 4.0.0-RC3 and 4.0.0. The web console uses SnakeYAML to parse YAML for datasource config; untrusted YAML can be unmarshaled to a Java type via YAML tags, enabling remote code execution (RCE). Impact described as potential arbitrary code execu...
CVE-2020-1947
In Apache ShardingSphereincubator 4.0.0-RC3 and 4.0.0, the ShardingSphere's web console uses the SnakeYAML library for parsing YAML inputs to load datasource configuration. SnakeYAML allows to unmarshal data to a Java type By using the YAML tag. Unmarshalling untrusted data can lead to security...
CVE-2020-1947: Deserialization of Untrusted Data
In Apache ShardingSphereincubator 4.0.0-RC3 and 4.0.0, the ShardingSphere's web console uses the SnakeYAML library for parsing YAML inputs to load datasource configuration. SnakeYAML allows to unmarshal data to a Java type By using the YAML tag. Unmarshalling untrusted data can lead to security...
Hyperledger: RCE vulnerability in Hyperledger Fabric SDK for Java
Hyperledger Fabric SDK for Java version 2.0.0 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability. In the following source code files and corresponding line number, an arbitrary file gets parsed by...
Denial Of Service (DoS)
snakeyaml is vulnerable to denial of service. The library allows an attacker to crash the application through an entity expansion attack, also known as billion laughs attack, by providing a malicious YAML file to be parsed...
SnakeYAML Denial of Service Vulnerability
SnakeYAML is a Java-based YAML parser . A security vulnerability exists in the Alias feature in SnakeYAML version 1.18. An attacker can exploit this vulnerability to cause a denial of service...