PT-2008-3855 · Ruby+1 · Ruby+1

Tomas Hoger · Publicado 2008-07-09 · Atualizado 2023-02-13 · CVE-2008-2376

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions: Ruby versions prior to revision 17756

Description: The issue is related to an integer overflow in the rb ary fill function, which can be triggered by calling the Array#fill method with a start argument greater than ARY MAX SIZE. This can lead to a denial of service (crash) or possibly have other unspecified impacts. The problem exists due to an incomplete fix for other closely related integer overflows.

Recommendations: For Ruby versions prior to revision 17756, update to revision 17756 or later to resolve the issue.

Correção

DoS

Enumeração de Fraquezas

CWE-189

Identificadores relacionados

CVE-2008-2376

DSA-1612-1

DSA-1618-1

RHSA-2008:0561

RHSA-2008:0562

RHSA-2008_0561

Produtos afetados

Red Hat

Ruby

Referências · 37

• https://access.redhat.com/errata/RHSA-2008:0561 · Nota
• https://redhat.com/archives/fedora-package-announce/2008-July/msg00161.html · Aviso do Fabricante
• http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=17756 · Nota
• http://secunia.com/advisories/31090 · Nota
• http://mandriva.com/security/advisories?name=MDVSA-2008:142 · Aviso do Fabricante
• http://secunia.com/advisories/31062 · Nota
• http://secunia.com/advisories/30927 · Aviso do Fabricante
• https://access.redhat.com/security/cve/CVE-2008-2662 · Nota
• https://access.redhat.com/security/cve/CVE-2008-2726 · Nota
• http://openwall.com/lists/oss-security/2008/07/02/3 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2008-2376 · Nota de Segurança
• http://security.gentoo.org/glsa/glsa-200812-17.xml · Aviso do Fabricante
• http://redhat.com/support/errata/RHSA-2008-0561.html · Aviso do Fabricante
• http://us-cert.gov/cas/techalerts/TA08-260A.html · Nota
• http://securityfocus.com/archive/1/494104/100/0/threaded · Nota