PT-2018-2760
CVE-2018-20551
·
Publicado
2018-12-28
·
Atualizado
2021-12-01
Descrição por
CVSS 3.1
6.5
MédiaMétricasAV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Poppler version 0.72.0
Description
The issue is related to insufficient input validation in the Poppler library, which can lead to a denial of service. Specifically, it involves the construction of invalid rich media annotation assets in the AnnotRichMedia class in Annot.c. This can cause a reachable Object::getString assertion, allowing attackers to exploit the issue.
Recommendations
For Poppler version 0.72.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
Explorabilidade
Exploit
Impactos
Pesquisadores
Fornecedores
Produtos afetados
Encontrou algum problema na descrição? Tem algo a acrescentar? Fique à vontade para nos escrever 👾