GHSA-fg9w-g6m4-557j

Suggest an improvement
Source
https://github.com/advisories/GHSA-fg9w-g6m4-557j
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-fg9w-g6m4-557j/GHSA-fg9w-g6m4-557j.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-fg9w-g6m4-557j
Aliases
Published
2017-10-24T18:33:38Z
Modified
2024-11-28T05:41:38.733077Z
Summary
actionpack and activesupport vulnerable to information leaks
Details

A certain algorithm in Ruby on Rails 2.1.0 through 2.2.2, and 2.3.x before 2.3.4, leaks information about the complexity of message-digest signature verification in the cookie store, which might allow remote attackers to forge a digest via multiple attempts.

Database specific
{
    "nvd_published_at": "2009-09-08T18:30:00Z",
    "cwe_ids": [
        "CWE-200"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T21:34:36Z"
}
References

Affected packages

RubyGems / actionpack

Package

Name
actionpack
Purl
pkg:gem/actionpack

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.1.0
Fixed
2.2.3

Affected versions

2.*

2.1.0
2.1.1
2.1.2
2.2.2

RubyGems / actionpack

Package

Name
actionpack
Purl
pkg:gem/actionpack

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.3.0
Fixed
2.3.4

Affected versions

2.*

2.3.2
2.3.3

RubyGems / activesupport

Package

Name
activesupport
Purl
pkg:gem/activesupport

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.1.0
Fixed
2.2.3

Affected versions

2.*

2.1.0
2.1.1
2.1.2
2.2.2

RubyGems / activesupport

Package

Name
activesupport
Purl
pkg:gem/activesupport

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.3.0
Fixed
2.3.4

Affected versions

2.*

2.3.2
2.3.3