VulnerabilityModified
CVE-2015-3225
lib/rack/utils.rb in Rack before 1.5.4 and 1.6.x before 1.6.2, as used with Ruby on Rails 3.x and 4.x and other products, allows remote attackers to cause a denial of service (SystemStackError) via a request with a large parameter depth.
MEDIUM 5.0EPSS 7.99%
Does this matter?
Lower severity and a low EPSS score (7.99%). Track it; it rarely justifies an emergency change on its own.
Description
lib/rack/utils.rb in Rack before 1.5.4 and 1.6.x before 1.6.2, as used with Ruby on Rails 3.x and 4.x and other products, allows remote attackers to cause a denial of service (SystemStackError) via a request with a large parameter depth.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 7.99% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-19
- Affected
- rack project/rack · opensuse/opensuse · debian/debian linux
- Source
- secalert@redhat.com
References
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164173.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165180.html
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00040.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00043.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00044.htmlThird Party Advisory
- http://openwall.com/lists/oss-security/2015/06/16/14Mailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-2290.html
- http://www.debian.org/security/2015/dsa-3322
- http://www.securityfocus.com/bid/75232
- https://github.com/rack/rack/blob/master/HISTORY.mdIssue Tracking, Patch, Vendor Advisory
- https://groups.google.com/forum/message/raw?msg=rubyonrails-security/gcUbICUmKMc/qiCotVZwXrMJMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164173.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165180.html
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00040.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00043.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00044.htmlThird Party Advisory
- http://openwall.com/lists/oss-security/2015/06/16/14Mailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-2290.html
- http://www.debian.org/security/2015/dsa-3322
- http://www.securityfocus.com/bid/75232
- https://github.com/rack/rack/blob/master/HISTORY.mdIssue Tracking, Patch, Vendor Advisory
- https://groups.google.com/forum/message/raw?msg=rubyonrails-security/gcUbICUmKMc/qiCotVZwXrMJMailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.