CVE-2013-4363
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2013-4363
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2013-4363.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2013-4363
- Aliases
- Downstream
- Related
- Published
- 2013-10-17T23:55:04Z
- Modified
- 2025-08-09T19:01:27Z
- Summary
- [none]
- Details
-
Algorithmic complexity vulnerability in Gem::Version::ANCHOREDVERSIONPATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.2, 1.8.24 through 1.8.26, 2.0.x before 2.0.10, and 2.1.x before 2.1.5, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression. NOTE: this issue is due to an incomplete fix for CVE-2013-4287.
- References