CVE-2020-36327

Bundler (Ruby) versions 1.16.0–2.2.9 and 2.2.11–2.2.17 are vulnerable to dependency-confusion: a rogue gem at a public source can be chosen if it has a higher version, potentially replacing an intended private gem. This is the issue described as CVE-2020-36327, with confirmed remediation upstream...

EUVD-2021-1063

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

CVE-2020-36327

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

CVE-2020-36327

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

PT-2021-12010

Name of the Vulnerable Software and Affected Versions: Bundler versions 1.16.0 through 2.2.9 Bundler versions 2.2.11 through 2.2.16 Description: The issue sometimes chooses a dependency source based on the highest gem version number. This means a rogue gem found at a public source may be chosen,...

Bundler 安全漏洞

Bundler is a software application. It provides a consistent environment for Ruby projects by tracking and installing the exact gem and version required. A security vulnerability exists in Bundler versions 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16, which stems from the fact that dependency...

The vulnerability of the Gem Name Handler component in the Bundler’s dependency management tool for Ruby applications relates to a lack of mechanisms for managing code generation. This vulnerability allows attackers to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the Gem Name Handler component in the Bundler dependency management tool for Ruby applications relates to improper handling of gems with identical names. Exploiting this vulnerability can allow an attacker to gain access to sensitive data, compromise its integrity, and cause...

USN-4870-1 bundler vulnerability

It was discovered that Bundler incorrectly created directories with insecure permissions in /tmp. An attacker could write malicious libraries to this location for later execution...

USN-4870-1: Bundler vulnerability

It was discovered that Bundler incorrectly created directories with insecure permissions in /tmp. An attacker could write malicious libraries to this location for later execution...

RubyGems: Bundler's RCE with response using Marshal

A vulnerability was found in Bundler's dependency API endpoint, which uses Marshal serialization. This could allow for remote code execution if a client receives a specially crafted response. The impact is increased risk from specifying an untrusted source or man-in-the-middle attack...

Basecamp: Insecure Bundler configuration fetching internal Gems (okra) from Rubygems.org

I believe most likely that one of your projects is not set up correctly to only pull internal gems from your internal gem server, and instead will pull gems from Rubygems.org if the version number there is higher. Specifically, the "okra" gem. At around 15:21 today UTC the okra gem that I wrote –...

Unsafe Dependency Resolution

Overview Affected versions of this package are vulnerable to Unsafe Dependency Resolution. An issue exist in bundler regarding the priority for transitive dependencies and split lockfile rubygems source sections. This could lead to a dependency confusion attack where gems are resolved incorrectly...

2.5 bug fix update

An update is available for rubygem-bson, rubygem-mysql2, rubygem-bundler, ruby, rubygem-mongo, rubygem-pg, rubygem-abrt. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...

Dependency Confusion in Bundler with Implicit Private Dependencies

Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.17 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another private gem that...

CVE-2019-3881

Bundler prior to 2.1.0 uses a predictable path in /tmp/, created with insecure permissions as a storage location for gems, if locations under the user's home directory are not available. If Bundler is used in a scenario where the user does not have a writable home directory, an attacker could pla...

CVE-2019-3881

Bundler prior to 2.1.0 uses a predictable path in /tmp/, created with insecure permissions as a storage location for gems, if locations under the user's home directory are not available. If Bundler is used in a scenario where the user does not have a writable home directory, an attacker could pla...

CVE-2019-3881

Bundler prior to 2.1.0 uses a predictable path in /tmp/, created with insecure permissions as a storage location for gems, if locations under the user's home directory are not available. If Bundler is used in a scenario where the user does not have a writable home directory, an attacker could pla...

Code injection

Bundler prior to 2.1.0 uses a predictable path in /tmp/, created with insecure permissions as a storage location for gems, if locations under the user's home directory are not available. If Bundler is used in a scenario where the user does not have a writable home directory, an attacker could pla...

CVE-2019-3881

Bundler prior to 2.1.0 uses a predictable path in /tmp/, created with insecure permissions as a storage location for gems, if locations under the user's home directory are not available. If Bundler is used in a scenario where the user does not have a writable home directory, an attacker could pla...

UBUNTU-CVE-2019-3881

Bundler prior to 2.1.0 uses a predictable path in /tmp/, created with insecure permissions as a storage location for gems, if locations under the user's home directory are not available. If Bundler is used in a scenario where the user does not have a writable home directory, an attacker could pla...