PT-2018-14148 · Foxit · Foxit Reader

Publicado 2018-10-11 · Atualizado 2019-10-09 · CVE-2018-17673

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 Foxit Reader version 9.2.0.9297

Description This issue allows remote attackers to execute arbitrary code on vulnerable installations. User interaction is required, where the target must visit a malicious page or open a malicious file. The flaw exists within the handling of the subtype property of an Annotation object, resulting from the lack of validation of an object's existence prior to performing operations on it. An attacker can leverage this to execute code in the context of the current process.

Recommendations For Foxit Reader version 9.2.0.9297, update to a version that addresses this issue, as the current version allows for remote code execution due to the handling of the subtype property of an Annotation object. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

CVE-2018-17673

ZDI-18-1192

Produtos afetados

Foxit Reader

Referências · 4

• https://nvd.nist.gov/vuln/detail/CVE-2018-17673 · Nota de Segurança
• https://foxitsoftware.com/support/security-bulletins.php · Aviso do Fabricante
• https://zerodayinitiative.com/advisories/ZDI-18-1192 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-17673 · Aviso do Fabricante