USN-2161-1: libyaml-libyaml-perl vulnerabilities

Florian Weimer discovered that libyaml-libyaml-perl incorrectly handled certain large YAML documents. An attacker could use this issue to cause libyaml-libyaml-perl to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2013-6393 Ivan Fratric discovered that...

USN-2160-1: LibYAML vulnerability

Ivan Fratric discovered that LibYAML incorrectly handled certain malformed YAML documents. An attacker could use this issue to cause LibYAML to crash, resulting in a denial of service, or possibly execute arbitrary code...

Updated perl-YAML-LibYAML package fixes security vulnerabilies

Updated perl-YAML-LibYAML packages fix security vulnerabilities: Florian Weimer of the Red Hat Product Security Team discovered a heap-based buffer overflow flaw in LibYAML, a fast YAML 1.1 parser and emitter library. A remote attacker could provide a YAML document with a specially-crafted tag...

MGASA-2014-0154 Updated perl-YAML-LibYAML package fixes security vulnerabilies

Updated perl-YAML-LibYAML packages fix security vulnerabilities: Florian Weimer of the Red Hat Product Security Team discovered a heap-based buffer overflow flaw in LibYAML, a fast YAML 1.1 parser and emitter library. A remote attacker could provide a YAML document with a specially-crafted tag...

Updated libyaml package fixes security vulnerability

Ivan Fratric of the Google Security Team discovered a heap-based buffer overflow vulnerability in LibYAML, a fast YAML 1.1 parser and emitter library. A remote attacker could provide a specially-crafted YAML document that, when parsed by an application using libyaml, would cause the application t...

libyaml: heap-based buffer overflow when parsing YAML tags

A heap based buffer oveflow exists in the libyaml package such that a remote attacker could provide a specifically crafted YAML document when parsed by the application could result in remote code execution and complete compromise of the system...

Important: Red Hat Security Advisory: libyaml security update

Updated libyaml packages that fix two security issues are now available for Red Hat Enterprise Linux OpenStack Platform 3. The Red Hat Security Response Team has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severi...

libyaml: heap-based buffer overflow when parsing YAML tags

A heap based buffer oveflow exists in the libyaml package such that a remote attacker could provide a specifically crafted YAML document when parsed by the application could result in remote code execution and complete compromise of the system...

libyaml: heap-based buffer overflow when parsing URLs

A heap based buffer overflow exists in the libyaml package such that an attacker by supplying a specially crafted yaml document when parsed by the application might result in remote code execution leading to complete compromise of the system...

Important: Red Hat Security Advisory: libyaml security update

Updated libyaml packages that fix two security issues are now available for Red Hat Enterprise Linux OpenStack Platform 4. The Red Hat Security Response Team has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severi...

Important: Red Hat Security Advisory: ruby193-libyaml security update

Updated ruby193-libyaml packages that fix two security issues are now available for Red Hat Software Collections 1. The Red Hat Security Response Team has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity...

libyaml: heap-based buffer overflow when parsing URLs

A heap based buffer overflow exists in the libyaml package such that an attacker by supplying a specially crafted yaml document when parsed by the application might result in remote code execution leading to complete compromise of the system...

Ruby on Rails JSON Processor YAML Deserialization Code Execution - Ver2 (CVE-2013-0333)

A code execution vulnerability has been reported in Ruby on Rails. The vulnerability is due to an input validation error when JSON Processor deserializes YAML. A remote unauthenticated attacker can exploit this vulnerability to execute arbitrary code within the context of the underlying web serve...

CVE-2014-2525

Heap-based buffer overflow in the yamlparserscanuriescapes function in LibYAML before 0.1.6 allows context-dependent attackers to execute arbitrary code via a long sequence of percent-encoded characters in a URI in a YAML file...

DEBIAN-CVE-2014-2525

Heap-based buffer overflow in the yamlparserscanuriescapes function in LibYAML before 0.1.6 allows context-dependent attackers to execute arbitrary code via a long sequence of percent-encoded characters in a URI in a YAML file...

CVE-2014-2525

Heap-based buffer overflow in the yamlparserscanuriescapes function in LibYAML before 0.1.6 allows context-dependent attackers to execute arbitrary code via a long sequence of percent-encoded characters in a URI in a YAML file...

Heap overflow

Heap-based buffer overflow in the yamlparserscanuriescapes function in LibYAML before 0.1.6 allows context-dependent attackers to execute arbitrary code via a long sequence of percent-encoded characters in a URI in a YAML file...

CVE-2014-2525

Heap-based buffer overflow in the yamlparserscanuriescapes function in LibYAML before 0.1.6 allows context-dependent attackers to execute arbitrary code via a long sequence of percent-encoded characters in a URI in a YAML file...

CVE-2014-2525

Heap-based buffer overflow in the yamlparserscanuriescapes function in LibYAML before 0.1.6 allows context-dependent attackers to execute arbitrary code via a long sequence of percent-encoded characters in a URI in a YAML file...

LibYAML 'yaml_parser_scan_uri_escapes（）'函数远程堆缓冲区溢出漏洞

BUGTRAQ ID: 66478 CVECAN ID: CVE-2014-2525 LibYAML是用C语言编写的YAML 1.1解析器和发射器。 由于程序没有正确过滤用户提供的输入，允许远程攻击者在易受攻击的应用程序上下文中执行任意代码。 0 LibYAML 0.1.6 目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： http://pyyaml.org/wiki/LibYAML...