VulnerabilityModified
CVE-2009-4123
The jruby-openssl gem before 0.6 for JRuby mishandles SSL certificate validation.
HIGH 7.5EPSS 0.60%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.60%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The jruby-openssl gem before 0.6 for JRuby mishandles SSL certificate validation.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.60% probability · 47th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- jruby/jruby-openssl
- Source
- cve@mitre.org
References
- http://jruby.org/2009/12/07/vulnerability-in-jruby-opensslBroken Link
- https://github.com/advisories/GHSA-xgv7-pqqh-h2w9Vendor Advisory
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/jruby-openssl/CVE-2009-4123.ymlVendor Advisory
- https://web.archive.org/web/20101213091125/http://jruby.org/2009/12/07/vulnerability-in-jruby-opensslVendor Advisory
- http://jruby.org/2009/12/07/vulnerability-in-jruby-opensslBroken Link
- https://github.com/advisories/GHSA-xgv7-pqqh-h2w9Vendor Advisory
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/jruby-openssl/CVE-2009-4123.ymlVendor Advisory
- https://web.archive.org/web/20101213091125/http://jruby.org/2009/12/07/vulnerability-in-jruby-opensslVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.