CVE-2021-22902
Description
The actionpack ruby gem (a framework for handling and responding to web requests in Rails) before 6.0.3.7, 6.1.3.2 suffers from a possible denial of service vulnerability in the Mime type parser of Action Dispatch. Carefully crafted Accept headers can cause the mime type parser in Action Dispatch to do catastrophic backtracking in the regular expression engine.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
1.063
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2021-22904,CVE-2021-22885,CVE-2021-22902 are fixed in Ruby-actionpack 6.0.3.7 | Windows |
| Vulnerabilities CVE-2021-22904,CVE-2021-22885,CVE-2021-22903,CVE-2021-22902 are fixed in Ruby-actionpack 6.1.3.2 | Windows |
| Vulnerabilities CVE-2021-22904,CVE-2021-22885,CVE-2021-22902 are fixed in Ruby-actionpack for Linux 6.0.3.7 | Linux |
| Vulnerabilities CVE-2021-22904,CVE-2021-22885,CVE-2021-22903,CVE-2021-22902 are fixed in Ruby-actionpack for Linux 6.1.3.2 | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234