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CVE-2008-2663

CRITICAL
10.0
CVSS Severity Score
EPSS Score0.0410%
EPSS Percentile16.58th
PublishedJun 24, 2008
Last ModifiedApr 23, 2026

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.

Affected Platforms (CPE)

πŸ“¦
Ruby Lang

Ruby

<= 1.8.4
πŸ“¦
Ruby Lang

Ruby

> 1.8.5 and < 1.8.5.231
πŸ“¦
Ruby Lang

Ruby

>= 1.8.6 and < 1.8.6.230
πŸ“¦
Ruby Lang

Ruby

>= 1.8.7 and < 1.8.7.22
πŸ’»
Debian

Debian Linux

= 4.0
πŸ’»
Canonical

Ubuntu Linux

= 6.06
πŸ’»
Canonical

Ubuntu Linux

= 7.04
πŸ’»
Canonical

Ubuntu Linux

= 7.10
πŸ’»
Canonical

Ubuntu Linux

= 8.04

References & Advisories

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