CVEvulnerability

CVE-2008-2726

7.8 HIGH Published 2008-06-24 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2008-06-24
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-189

Description

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.

Affected configurations

• ruby-lang ruby (<= 1.8.4) • ruby-lang ruby (>= 1.8.5 < 1.8.5.231) • ruby-lang ruby (>= 1.8.6 < 1.8.6.230) • ruby-lang ruby (>= 1.8.7 < 1.8.7.22) • ruby-lang ruby (>= 1.9.0 < 1.9.0.2) • debian debian linux 4.0 • canonical ubuntu linux 6.06 • canonical ubuntu linux 7.04 • canonical ubuntu linux 7.10 • canonical ubuntu linux 8.04

Related

Weakness · not in database (1)

References