Multiple integer overflows in the rb_ary_store function in Ruby 1.8.4...
Vulnerability Description
Multiple integer overflows in the rb_ary_store function in Ruby 1.8.4 and earlier, 1.8.5 before 1.8.5-p231, 1.8.6 before 1.8.6-p230, and 1.8.7 before 1.8.7-p22 allow context-dependent attackers to execute arbitrary code or cause a denial of service via unknown vectors, a different issue than CVE-2008-2662, CVE-2008-2664, and CVE-2008-2725. NOTE: as of 20080624, there has been inconsistent usage of multiple CVE identifiers related to Ruby. The CVE description should be regarded as authoritative, although it is likely to change.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2008-2663
Credits & Attribution
No credits recorded in the NVD database.
References
- http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00006.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/43346
- http://support.apple.com/kb/HT2163
- http://secunia.com/advisories/31090
- http://weblog.rubyonrails.org/2008/6/21/multiple-ruby-security-vulnerabilities
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:141
- http://secunia.com/advisories/30875
- http://www.vupen.com/english/advisories/2008/1981/references
- http://www.vupen.com/english/advisories/2008/1907/references
- http://www.debian.org/security/2008/dsa-1618
- http://secunia.com/advisories/31687
- http://secunia.com/advisories/30894
- http://secunia.com/advisories/31062
- http://secunia.com/advisories/31256
- http://www.securityfocus.com/archive/1/493688/100/0/threaded
- http://www.matasano.com/log/1070/updates-on-drew-yaos-terrible-ruby-vulnerabilities/
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10524
- http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.429562
- http://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html
- http://www.securitytracker.com/id?1020347
- http://www.rubyinside.com/june-2008-ruby-security-vulnerabilities-927.html
- http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0206
- https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00937.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:140
- http://secunia.com/advisories/30802
- http://secunia.com/advisories/30831
- http://www.redhat.com/support/errata/RHSA-2008-0561.html
- https://issues.rpath.com/browse/RPL-2626
- http://www.debian.org/security/2008/dsa-1612
- http://security.gentoo.org/glsa/glsa-200812-17.xml
- http://secunia.com/advisories/33178
- http://www.securityfocus.com/bid/29903
- http://www.zedshaw.com/rants/the_big_ruby_vulnerabilities.html
- http://secunia.com/advisories/30867
- http://www.mandriva.com/security/advisories?name=MDVSA-2008:142
- http://www.ruby-lang.org/en/news/2008/06/20/arbitrary-code-execution-vulnerabilities/
- http://www.ruby-forum.com/topic/157034
- http://blog.phusion.nl/2008/06/23/ruby-186-p230187-broke-your-app-ruby-enterprise-edition-to-the-rescue/
- http://www.ubuntu.com/usn/usn-621-1
- http://secunia.com/advisories/31181
More from ruby-lang
View All →Affected Vendor
ruby-lang
View all reports →Affected Software
Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.