Action Mailer is a framework for designing email service layers. Starting in version 3.0.0 and prior to versions 6.1.7.9, 7.0.8.5, 7.1.4.1, and 7.2.1.1, there is a possible ReDoS vulnerability in the block_format helper in Action Mailer. Carefully crafted text can cause the block_format helper to take an unexpected amount of time, possibly resulting in a DoS vulnerability. All users running an affected release should either upgrade to versions 6.1.7.9, 7.0.8.5, 7.1.4.1, or 7.2.1.1 or apply the relevant patch immediately. As a workaround, users can avoid calling the `block_format` helper or upgrade to Ruby 3.2. Ruby 3.2 has mitigations for this problem, so Rails applications using Ruby 3.2 or newer are unaffected. Rails 8.0.0.beta1 requires Ruby 3.2 or greater so is unaffected.
Metrics
Affected Vendors & Products
References
History
Thu, 17 Oct 2024 17:15:00 +0000
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First Time appeared |
Rubyonrails
Rubyonrails rails |
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CPEs | cpe:2.3:a:rubyonrails:rails:*:*:*:*:*:*:*:* | |
Vendors & Products |
Rubyonrails
Rubyonrails rails |
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Metrics |
ssvc
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Wed, 16 Oct 2024 21:00:00 +0000
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Description | No description is available for this CVE. | Action Mailer is a framework for designing email service layers. Starting in version 3.0.0 and prior to versions 6.1.7.9, 7.0.8.5, 7.1.4.1, and 7.2.1.1, there is a possible ReDoS vulnerability in the block_format helper in Action Mailer. Carefully crafted text can cause the block_format helper to take an unexpected amount of time, possibly resulting in a DoS vulnerability. All users running an affected release should either upgrade to versions 6.1.7.9, 7.0.8.5, 7.1.4.1, or 7.2.1.1 or apply the relevant patch immediately. As a workaround, users can avoid calling the `block_format` helper or upgrade to Ruby 3.2. Ruby 3.2 has mitigations for this problem, so Rails applications using Ruby 3.2 or newer are unaffected. Rails 8.0.0.beta1 requires Ruby 3.2 or greater so is unaffected. |
Title | rubygem-actionmailer: Possible ReDoS vulnerability in block_format in Action Mailer | Action Mailer has possible ReDoS vulnerability in block_format |
Weaknesses | CWE-1333 | |
References |
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Metrics |
cvssV4_0
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Wed, 16 Oct 2024 13:15:00 +0000
Type | Values Removed | Values Added |
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Description | No description is available for this CVE. | |
Title | rubygem-actionmailer: Possible ReDoS vulnerability in block_format in Action Mailer | |
Weaknesses | CWE-1337 | |
References |
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Metrics |
threat_severity
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cvssV3_1
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2024-10-16T20:55:33.958Z
Updated: 2024-10-17T16:31:00.794Z
Reserved: 2024-10-04T16:00:09.632Z
Link: CVE-2024-47889
Vulnrichment
Updated: 2024-10-17T16:30:53.694Z
NVD
Status : Awaiting Analysis
Published: 2024-10-16T21:15:13.320
Modified: 2024-10-18T12:53:04.627
Link: CVE-2024-47889
Redhat