PT-2018-14143 · Foxit · Foxit Reader
Esteban Ruiz
+1
·
Publicado
2018-10-11
·
Atualizado
2019-10-09
·
CVE-2018-17669
CVSS v3.1
8.8
Alta
| Vetor | 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
name property of a XFA object, resulting from the lack of validating the existence of an object 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 fixes the issue with the XFA object's
name property handling. As a temporary workaround, consider avoiding the use of XFA objects or restricting access to potentially malicious files and web pages until a patch is available.Correção
RCE
Use After Free
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Foxit Reader