PT-2023-4339 · Foxit · Foxit Pdf Reader+1
CVE-2023-38119
·
Publicado
2023-07-26
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Atualizado
2025-08-12
CVSS v3.1
7.8
Alta
| Vetor | AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Foxit PDF Reader (affected versions not specified)
Foxit PDF Editor (affected versions not specified)
Description
The issue is related to a buffer data out-of-bounds read in Foxit PDF Reader and Foxit PDF Editor. It allows remote attackers to execute arbitrary code on affected 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
signature fields, resulting from the lack of proper validation of user-supplied data, which can lead to a read past the end of an allocated buffer.Recommendations
For Foxit PDF Reader, consider disabling the handling of
signature fields until a patch is available.
For Foxit PDF Editor, restrict access to the AcroForm signature feature to minimize the risk of exploitation.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.RCE
Out of bounds Read
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Foxit Pdf Editor
Foxit Pdf Reader