PT-2018-1548 · Microsoft · Internet Explorer

Publicado 2018-09-10 · Atualizado 2020-08-24 · CVE-2018-8461

Positive Technologies (AI Summary)

CVSS v2.0

7.6

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Internet Explorer version 11

Description A remote code execution issue exists due to improper memory object access. This could allow an attacker to execute arbitrary code in the context of the current user, potentially gaining the same user rights. If the user has administrative rights, the attacker could take control of the system, install programs, view, change or delete data, or create new accounts with full user rights.

Recommendations For Internet Explorer version 11, at the moment, there is no information about a newer version that contains a fix for this issue.

Correção

RCE

Memory Corruption

Buffer Overflow

Enumeração de Fraquezas

CWE-787

CWE-119

Identificadores relacionados

BDU:2018-01103

CVE-2018-8461

ZDI-18-1051

Produtos afetados

Internet Explorer

Referências · 9

• https://osv.dev/vulnerability/CVE-2018-8461 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2018-01103 · Nota de Segurança
• https://zerodayinitiative.com/advisories/ZDI-18-1051 · Nota de Segurança
• https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2018-8461 · Nota
• http://securityfocus.com/bid/105258 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2018-8461 · Nota de Segurança
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8461 · Aviso do Fabricante
• http://securitytracker.com/id/1041632 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8461 · Nota de Segurança