PT-2017-2660 · Microsoft · Edge

Publicado 2017-08-08 · Atualizado 2017-08-14 · CVE-2017-8638

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 Microsoft Edge (affected versions not specified)

Description The issue is caused by a buffer overflow in the JavaScript engine of Microsoft Edge, leading to memory corruption. This could allow a remote attacker to execute arbitrary code in the context of the current user by rendering content with objects in memory. If the user has administrative rights, the attacker could gain control of the system, enabling them to install programs, view, change, or delete data, or create new accounts with full user rights.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

BDU:2017-01888

CVE-2017-8638

Produtos afetados

Edge

Referências · 6

• https://nvd.nist.gov/vuln/detail/CVE-2017-8638 · Nota de Segurança
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8638 · Aviso do Fabricante
• http://securityfocus.com/bid/100049 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8638 · Nota de Segurança
• https://bdu.fstec.ru/vul/2017-01888 · Nota de Segurança
• http://securitytracker.com/id/1039095 · Nota