Jruby

Jruby

4 Schwachstellen gefunden.

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Exploit
  • EPSS 0.1%
  • Veröffentlicht 07.05.2025 16:12:23
  • Zuletzt bearbeitet 21.10.2025 15:36:54

JRuby-OpenSSL is an add-on gem for JRuby that emulates the Ruby OpenSSL native library. Starting in JRuby-OpenSSL version 0.12.1 and prior to version 0.15.4 (corresponding to JRuby versions starting in 9.3.4.0 prior to 9.4.12.1 and 10.0.0.0 prior to ...

  • EPSS 0.6%
  • Veröffentlicht 28.11.2012 13:03:10
  • Zuletzt bearbeitet 11.04.2025 00:51:21

JRuby computes hash values without properly restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a h...

Exploit
  • EPSS 0.43%
  • Veröffentlicht 23.11.2012 19:55:01
  • Zuletzt bearbeitet 11.04.2025 00:51:21

The regular expression engine in JRuby before 1.4.1, when $KCODE is set to 'u', does not properly handle characters immediately after a UTF-8 character, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted string.

  • EPSS 7.27%
  • Veröffentlicht 30.12.2011 01:55:01
  • Zuletzt bearbeitet 11.04.2025 00:51:21

JRuby before 1.6.5.1 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintai...