dev-java/snakeyaml: DoS via stack overflow

Those using Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks DOS. If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stack overflow. This effect may support a denial of service attack...

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 java.base/java.util.ArrayList.hashCode

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...

The vulnerability of the YAML.load() function in the YAML syntax analyzer library for the Foreman server management, configuration, and monitoring application, as well as for the Red Hat Satellite system management tool, allows a malicious actor to execute arbitrary code.

The vulnerability of the YAML.load function in the YAML syntax analyzer library for the Foreman server management, configuration, and monitoring application, as well as for the Red Hat Satellite system management tool, is related to improper code generation. Exploiting this vulnerability allows a...

Fedora 38 : gmailctl (2023-8c02aee138)

The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-8c02aee138 advisory. Rebuild for CVE-20220-3064,41717,41723 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that...

Fedora 37 : gmailctl (2023-ca444fdecf)

The remote Fedora 37 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-ca444fdecf advisory. Rebuild for CVE-20220-3064,41717,41723 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that...

Fedora 36 : gmailctl (2023-abb47e24d8)

The remote Fedora 36 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-abb47e24d8 advisory. Rebuild for CVE-20220-3064,41717,41723 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that...

PT-2023-1956 · Foreman · Foreman

Name of the Vulnerable Software and Affected Versions: Foreman affected versions not specified Description: An arbitrary code execution flaw was found in Foreman, related to incorrect handling of code generation in the YAML.load function of the YAML parser library. This issue may allow an admin...

CVE-2023-1305

An authenticated attacker can leverage an exposed “box” object to read and write arbitrary files from disk, provided those files can be parsed as yaml or JSON. This issue was resolved in the Managed and SaaS deployments on February 1, 2023, and in version 23.2.1 of the Self-Managed version of...

CVE-2023-1305

An authenticated attacker can leverage an exposed “box” object to read and write arbitrary files from disk, provided those files can be parsed as yaml or JSON. This issue was resolved in the Managed and SaaS deployments on February 1, 2023, and in version 23.2.1 of the Self-Managed version of...

Design/Logic Flaw

An authenticated attacker can leverage an exposed “box” object to read and write arbitrary files from disk, provided those files can be parsed as yaml or JSON. This issue was resolved in the Managed and SaaS deployments on February 1, 2023, and in version 23.2.1 of the Self-Managed version of...

CVE-2023-1305

CVE-2023-1305 affects Rapid7 InsightCloudSec where an authenticated attacker could leverage an exposed “box” object to read and write arbitrary files on disk as long as they are parsable as YAML/JSON. The issue has been mitigated in the Managed and SaaS deployments as of February 1, 2023 and in t...

CVE-2023-1305 Rapid7 InsightCloudSec box object access

An authenticated attacker can leverage an exposed “box” object to read and write arbitrary files from disk, provided those files can be parsed as yaml or JSON. This issue was resolved in the Managed and SaaS deployments on February 1, 2023, and in version 23.2.1 of the Self-Managed version of...

CVE-2023-0462

An arbitrary code execution flaw was found in Foreman. This issue may allow an admin user to execute arbitrary code on the underlying operating system by setting global parameters with a YAML payload...

kaml has potential denial of service while parsing input with anchors and aliases

Impact Applications that use kaml to parse untrusted input containing anchors and aliases may consume excessive memory and crash. Patches Version 0.53.0 and later default to refusing to parse YAML documents containing anchors and aliases. Workarounds None. References Wikipedia has an explanation ...

CVE-2023-28118

kaml provides YAML support for kotlinx.serialization. Prior to version 0.53.0, applications that use kaml to parse untrusted input containing anchors and aliases may consume excessive memory and crash. Version 0.53.0 and later default to refusing to parse YAML documents containing anchors and...

Design/Logic Flaw

kaml provides YAML support for kotlinx.serialization. Prior to version 0.53.0, applications that use kaml to parse untrusted input containing anchors and aliases may consume excessive memory and crash. Version 0.53.0 and later default to refusing to parse YAML documents containing anchors and...

CVE-2023-28118 kaml has potential denial of service while parsing input with anchors and aliases

kaml provides YAML support for kotlinx.serialization. Prior to version 0.53.0, applications that use kaml to parse untrusted input containing anchors and aliases may consume excessive memory and crash. Version 0.53.0 and later default to refusing to parse YAML documents containing anchors and...

CVE-2023-28118 kaml has potential denial of service while parsing input with anchors and aliases

kaml provides YAML support for kotlinx.serialization. Prior to version 0.53.0, applications that use kaml to parse untrusted input containing anchors and aliases may consume excessive memory and crash. Version 0.53.0 and later default to refusing to parse YAML documents containing anchors and...

CVE-2023-28118

Kaml is a YAML support library for kotlinx.serialization. The vulnerability CVE-2023-28118 affects versions prior to 0.53.0, where parsing untrusted input containing anchors and aliases can cause memory exhaustion and a crash (DoS). Starting from 0.53.0, the library refuses to parse YAML document...