CVE-2008-2663 describes multiple integer overflows in the rb_ary_store function within various versions of Ruby, including 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. This vulnerability affects Ruby installations across Canonical and Debian Linux distributions. With a CVSS score of 10.0, it is a critical vulnerability that allows unauthenticated, remote attackers to execute arbitrary code or cause a denial of service with low attack complexity. There is no evidence of active exploitation, publicly available exploit code in Metasploit, Nuclei, or ExploitDB, and it has received no community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.8.4CPE matchmatch criteria | cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:* | ||
> 1.8.5, < 1.8.5.231CPE matchmatch criteria | cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:* | ||
>= 1.8.6, < 1.8.6.230CPE matchmatch criteria | cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:* | ||
>= 1.8.7, < 1.8.7.22CPE matchmatch criteria | cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:* | ||
4.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.