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Ruby multiple security vulnerabilities
updated since 27.06.2008
Published: 03.07.2008
Source: BUGTRAQ
SecurityVulns ID: 9117
Type: library
Level: 6/10

Affected: RUBY : Ruby 1.8
RUBY : Ruby 1.9
CVE: CVE-2008-2726 (Integer overflow in the 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 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.)
CVE-2008-2725 (Integer overflow in the 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, and 1.8.7 before 1.8.7-p22 allows context-dependent attackers to trigger memory corruption via unspecified vectors, aka the "REALLOC_N" variant, a different issue than CVE-2008-2662, CVE-2008-2663, and CVE-2008-2664. 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.)
CVE-2008-2664
CVE-2008-2663
CVE-2008-2662

Original document snagg_(at)_securenetwork.it, Vuln name: Ruby rb_ary_fill() DOS (03.07.2008)

RPATH, rPSA-2008-0206-1 ruby (27.06.2008)

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