CVE-2008-2726

Integer overflow in the (1) rb_ary_splice function in Ruby 1.8.4 and earlier, 1.8.5 before 1.8.5-p231, 1.8.6 before 1.8.6-p230, 1.8.7 before 1.8.7-p22, and 1.9.0 before 1.9.0-2; and (2) the rb_ary_replace function in 1.6.x allows context-dependent attackers to trigger memory corruption, aka the "beg + rlen" issue. 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.

🔗 References (86)

• secalert@redhathttp://blog.phusion.nl/2008/06/23/ruby-186-p230187-broke-your-app-ruby-enterprise-edition-to-the-rescue/
• secalert@redhathttp://lists.apple.com/archives/security-announce/2008//Jun/msg00002.html
• secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2008-08/msg00006.html
• secalert@redhathttp://secunia.com/advisories/30802
• secalert@redhathttp://secunia.com/advisories/30831
• secalert@redhathttp://secunia.com/advisories/30867
• secalert@redhathttp://secunia.com/advisories/30875
• secalert@redhathttp://secunia.com/advisories/30894
• secalert@redhathttp://secunia.com/advisories/31062
• secalert@redhathttp://secunia.com/advisories/31090
• secalert@redhathttp://secunia.com/advisories/31181
• secalert@redhathttp://secunia.com/advisories/31256
• secalert@redhathttp://secunia.com/advisories/31687
• secalert@redhathttp://secunia.com/advisories/33178
• secalert@redhathttp://security.gentoo.org/glsa/glsa-200812-17.xml