GHSA-vm74-j4wq-82xj

Source

https://github.com/advisories/GHSA-vm74-j4wq-82xj

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/01/GHSA-vm74-j4wq-82xj/GHSA-vm74-j4wq-82xj.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-vm74-j4wq-82xj

Aliases

CVE-2022-4891

Published

2023-01-17T21:30:22Z

Modified

2024-11-28T05:40:26.837522Z

Summary

Sisimai Inefficient Regular Expression Complexity vulnerability

Details

A vulnerability has been found in Sisimai up to 4.25.14p11 and classified as problematic. This vulnerability affects the function to_plain of the file lib/sisimai/string.rb. The manipulation leads to inefficient regular expression complexity. The exploit has been disclosed to the public and may be used. Upgrading to version 4.25.14p12 is able to address this issue. The name of the patch is 51fe2e6521c9c02b421b383943dc9e4bbbe65d4e. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-218452.

Database specific

{
    "nvd_published_at": "2023-01-17T20:15:00Z",
    "cwe_ids": [
        "CWE-1333"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2023-01-20T23:19:16Z"
}

References

Affected packages

RubyGems / sisimai

Package

Name: sisimai
Purl: pkg:gem/sisimai

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.25.14p12

Affected versions

4.*

4.14.2

4.15.0

4.15.1

4.16.0

4.17.0

4.17.1

4.17.2

4.18.0

4.18.1

4.19.0

4.20.0

4.20.1

4.20.2

4.21.0

4.21.1

4.22.0

4.22.1

4.22.2

4.22.3

4.22.4

4.22.5

4.22.6

4.22.7

4.23.0

4.24.0

4.24.1

4.25.0

4.25.1

4.25.2

4.25.3

4.25.4

4.25.5

4.25.6

4.25.7

4.25.8

4.25.9

4.25.10

4.25.11

4.25.12

4.25.13