GHSA-fg7x-g82r-94qc

Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/03/GHSA-fg7x-g82r-94qc/GHSA-fg7x-g82r-94qc.json

Aliases

• CVE-2023-28756 ( DLA-3408-1 )

Published

2023-03-31T06:30:15Z

Modified

2023-05-26T22:04:48.900595Z

Details

A ReDoS issue was discovered in the Time component through 0.2.1 in Ruby through 3.2.1. The Time parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to Time objects. The fixed versions are 0.1.1 and 0.2.2.

References

• https://nvd.nist.gov/vuln/detail/CVE-2023-28756
• https://github.com/ruby/time
• https://github.com/ruby/time/releases/
• https://github.com/rubysec/ruby-advisory-db/blob/master/gems/time/CVE-2023-28756.yml
• https://lists.debian.org/debian-lts-announce/2023/04/msg00033.html
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FFZANOQA4RYX7XCB42OO3P24DQKWHEKA/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/G76GZG3RAGYF4P75YY7J7TGYAU7Z5E2T/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WMIOPLBAAM3FEQNAXA2L7BDKOGSVUT5Z/
• https://security.netapp.com/advisory/ntap-20230526-0004/
• https://www.ruby-lang.org/en/downloads/releases/
• https://www.ruby-lang.org/en/news/2022/12/25/ruby-3-2-0-released/
• https://www.ruby-lang.org/en/news/2023/03/30/redos-in-time-cve-2023-28756/