PT-2023-21578 · Ruby +1 · Active Support +1

Name of the Vulnerable Software and Affected Versions: ActiveSupport versions prior to 7.0.4.3 ActiveSupport versions prior to 6.1.7.3 Description: There is a vulnerability in ActiveSupport if the new bytesplice method is called on a SafeBuffer with untrusted user input. This issue arises because...

Possible XSS Security Vulnerability in SafeBuffer#bytesplice

There is a vulnerability in ActiveSupport if the new bytesplice method is called on a SafeBuffer with untrusted user input. This vulnerability has been assigned the CVE identifier CVE-2023-28120. Versions Affected: All. Not affected: None Fixed Versions: 7.0.4.3, 6.1.7.3 Impact ActiveSupport uses...

OESA-2023-1154 rubygem-activesupport security update

A toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Rich support for multibyte strings, internationalization, time zones, and testing. Security Fixes: A regular expression based DoS vulnerability in Active Support 6.1.7.1 and 7.0.4.1. A specially crafted...

Debian: Security Advisory (DLA-641-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG 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-only ifdescription...

Debian: Security Advisory (DLA-603-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG 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-only ifdescription...

OESA-2023-1145 rubygem-activesupport security update

A toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Rich support for multibyte strings, internationalization,time zones, and testing. Security Fixes: A regular expression based DoS vulnerability in Active Support 6.1.7.1 and 7.0.4.1. A specially crafted...

SUSE-SU-2023:0612-1 Security update for rubygem-activesupport-4_2

This update for rubygem-activesupport-42 fixes the following issues: - CVE-2023-22796: Fixed a potential denial of service when passing a crafted input to the underscore method due to an inefficient regular expression bsc1207454...

SUSE SLES15: ruby2.5-rubygem-activesupport-5_1 / etc (SUSE-SU-2023:0275-1)

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:0275-1 advisory. - CVE-2023-22796: Fixed a potential denial of service when passing a crafted input to the underscore method due to an inefficient regular...

SUSE-SU-2023:0275-1 Security update for rubygem-activesupport-5_1

This update for rubygem-activesupport-51 fixes the following issues: - CVE-2023-22796: Fixed a potential denial of service when passing a crafted input to the underscore method due to an inefficient regular expression bsc1207454...

CVE-2023-22796

A flaw was found in rubygem-activesupport. RubyGem's activesupport gem is vulnerable to a denial of service caused by a regular expression denial of service ReDoS flaw in Inflector.underscore. By sending a specially-crafted regex input, a remote attacker can use large amounts of CPU and memory,...

rubygem-activesupport 安全漏洞

rubygem-activesupport is an application of rubygems open source. A security vulnerability exists in rubygem-activesupport. An attacker exploited the vulnerability to perform a regular expression denial of service attack...

Regular Expression Denial Of Service (ReDoS)

activesupport is vulnerable to Regular Expression Denial Of Service ReDoS. The vulnerability exists due to the insecure Regex pattern used in the underscore function of methods.rb, allowing an attacker to crash the application by providing a maliciously crafted string...

Regular Expression Denial of Service (ReDoS)

Overview activesupport is a toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS in the underscore function in inflector/methods.rb. This affects Stringunderscore,...

GHSA-J6GC-792M-QGM2 ReDoS based DoS vulnerability in Active Support's underscore

There is a possible regular expression based DoS vulnerability in Active Support. This vulnerability has been assigned the CVE identifier CVE-2023-22796. Versions Affected: All Not affected: None Fixed Versions: 5.2.8.15 Rails LTS, which is a paid service and not part of the rubygem, 6.1.7.1,...

SUSE-SU-2022:3621-1 Security update for rubygem-activesupport-5_1

This update for rubygem-activesupport-51 fixes the following issues: - CVE-2022-27777: Fixed cross-site scripting vulnerability in Action View tag helper bsc1199060...

Exploit for Command Injection in Rubyonrails Rails

PoC exploit for CVE-2019-5420, a Ruby deserialization vulnerabil...

SUSE SLES15 Security Update : rubygem-actionpack-5_1, rubygem-activesupport-5_1 (SUSE-SU-2022:2108-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2108-1 advisory. - The actionpack ruby gem before 6.1.3.2, 6.0.3.7, 5.2.4.6, 5.2.6 suffers from a possible denial of service vulnerability in the...

Exploit for Deserialization of Untrusted Data in Rubyonrails Rails

CVE-2020-8165 Demo Yet another demo of CVE-2020-8165, though...

openSUSE Security Update : rubygem-activesupport-5_1 (openSUSE-2020-1677)

This update for rubygem-activesupport-51 fixes the following issues : - CVE-2020-8165: Fixed deserialization of untrusted data in MemCacheStore potentially resulting in remote code execution bsc1172186 This update was imported from the SUSE:SLE-15:Update update project. C Tenable Network Security...

openSUSE Security Update : rubygem-activesupport-5_1 (openSUSE-2020-1679)

This update for rubygem-activesupport-51 fixes the following issues : - CVE-2020-8165: Fixed deserialization of untrusted data in MemCacheStore potentially resulting in remote code execution bsc1172186 This update was imported from the SUSE:SLE-15:Update update project. C Tenable Network Security...