Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

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.

Published

2015-07-26T22:59:04.070

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-19

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	rack_project	rack	≤ 1.5.3	Yes
Application	rack_project	rack	1.6.0	Yes
Application	rack_project	rack	1.6.1	Yes
Operating System	opensuse	opensuse	13.1	Yes
Operating System	opensuse	opensuse	13.2	Yes
Operating System	debian	debian_linux	7.0	Yes
Operating System	debian	debian_linux	8.0	Yes

References

http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164173.html ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165180.html ([email protected])
http://lists.opensuse.org/opensuse-updates/2015-07/msg00040.html Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2015-07/msg00043.html Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-updates/2015-07/msg00044.html Third Party Advisory ([email protected])
http://openwall.com/lists/oss-security/2015/06/16/14 Mailing List, Third Party Advisory ([email protected])
http://rhn.redhat.com/errata/RHSA-2015-2290.html ([email protected])
http://www.debian.org/security/2015/dsa-3322 ([email protected])
http://www.securityfocus.com/bid/75232 ([email protected])
https://github.com/rack/rack/blob/master/HISTORY.md Issue Tracking, Patch, Vendor Advisory ([email protected])
https://groups.google.com/forum/message/raw?msg=rubyonrails-security/gcUbICUmKMc/qiCotVZwXrMJ Mailing List, Third Party Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164173.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165180.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2015-07/msg00040.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2015-07/msg00043.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-updates/2015-07/msg00044.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://openwall.com/lists/oss-security/2015/06/16/14 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2015-2290.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2015/dsa-3322 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/75232 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/rack/rack/blob/master/HISTORY.md Issue Tracking, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://groups.google.com/forum/message/raw?msg=rubyonrails-security/gcUbICUmKMc/qiCotVZwXrMJ Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)