PT-2011-2540 · Microsoft · Vbscript+1

CVE-2011-0663 · Publicado 2011-04-13 · Atualizado 2025-01-21

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Microsoft JScript versions 5.6 through 5.8 Microsoft VBScript versions 5.6 through 5.8

Description The issue is related to multiple integer overflows in the scripting engines, which allow remote attackers to execute arbitrary code via a crafted web page. This is referred to as a "Scripting Memory Reallocation" issue.

Recommendations For Microsoft JScript versions 5.6 through 5.8, consider disabling the scripting engine until a patch is available. For Microsoft VBScript versions 5.6 through 5.8, restrict access to the scripting engine to minimize the risk of exploitation.

Correção

Integer Overflow

Enumeração de Fraquezas

CWE-190

CWE-189

Identificadores relacionados

CVE-2011-0663

Produtos afetados

Jscript

Vbscript

Referências · 10

• http://vupen.com/english/advisories/2011/0949 · Nota
• https://t.me/cvenotify/108086 · Publicação no Telegram
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12673 · Nota
• http://securitytracker.com/id?1025333 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2011-0663 · Nota de Segurança
• http://us-cert.gov/cas/techalerts/TA11-102A.html · Nota
• http://osvdb.org/71774 · Nota
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-031 · Aviso do Fabricante
• http://secunia.com/advisories/44162 · Nota
• http://securityfocus.com/bid/47249 · Nota