PT-2011-2557 · Opera · Opera

Publicado 2011-01-31 · Atualizado 2018-08-13 · CVE-2011-0682

Positive Technologies (AI Summary)

CVSS v2.0

9.3

Alta

Vetor base

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Opera versions prior to 11.01

Description The issue is related to an integer truncation error in the opera.dll component. This error can be triggered by an HTML form containing a select element with a large number of children, potentially allowing remote attackers to execute arbitrary code or cause a denial of service due to memory corruption.

Recommendations For versions prior to 11.01, update to version 11.01 or later to resolve the issue.

Correção

RCE

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2011-0682

Produtos afetados

Opera

Referências · 11

• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12636 · Nota
• http://opera.com/support/kb/view/982 · Aviso do Fabricante
• http://osvdb.org/70728 · Nota
• http://secunia.com/advisories/43023 · Aviso do Fabricante
• http://opera.com/docs/changelogs/windows/1101 · Nota
• http://opera.com/docs/changelogs/mac/1101 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2011-0682 · Nota de Segurança
• https://alternativ-testing.fr/blog/index.php?post/2011/%5BCVE-XXXX-XXXX%5D-Opera-11-Integer-Truncation-Vulnerability · Nota
• http://vupen.com/english/advisories/2011/0231 · Aviso do Fabricante
• http://securityfocus.com/bid/46036 · Nota
• http://opera.com/docs/changelogs/unix/1101 · Nota