PT-2017-18429 · Microsoft · Common Object Runtime Library+1

Publicado 2017-07-11 · Atualizado 2022-05-17 · CVE-2017-8585

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Microsoft .NET Framework versions 4.6 through 4.7

Description A denial of service issue exists due to improper handling of web requests by the Microsoft Common Object Runtime Library. This allows an attacker to send specially crafted requests to a .NET web application, resulting in denial of service.

Recommendations For Microsoft .NET Framework versions 4.6 through 4.7, consider restricting access to the web application to minimize the risk of exploitation until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2017-8585

GHSA-8884-XCR4-R68P

RHSA-2017:3248

Produtos afetados

.Net Framework

Common Object Runtime Library

Referências · 9

• https://github.com/dotnet/corefx/issues/24703 · Nota
• https://access.redhat.com/errata/RHSA-2017:3248 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8585 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2017-8585 · Nota de Segurança
• https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8585 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2017-8585 · Aviso do Fabricante
• http://securityfocus.com/bid/99432 · Nota
• https://osv.dev/vulnerability/GHSA-8884-xcr4-r68p · Aviso do Fabricante
• http://securitytracker.com/id/1038864 · Nota