PT-2023-4633 · Adobe · Acrobat Reader
Publicado
2023-08-08
·
Atualizado
2023-08-15
·
CVE-2023-38238
CVSS v3.1
5.5
Média
| Vetor | AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
Adobe Acrobat Reader versions 23.003.20244 and earlier
Adobe Acrobat Reader versions 20.005.30467 and earlier
Description
The issue is related to a Use-After-Free vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction, where a victim must open a malicious file.
Recommendations
For Adobe Acrobat Reader versions 23.003.20244 and earlier, update to a version later than 23.003.20244 to resolve the issue.
For Adobe Acrobat Reader versions 20.005.30467 and earlier, update to a version later than 20.005.30467 to resolve the issue.
As a temporary workaround, consider avoiding the use of Adobe Acrobat Reader to open files from untrusted sources until a patch is available.
Correção
Use After Free
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Acrobat Reader