PT-2017-4038 · Mozilla+2 · Firefox+2

Abdulrahman Alqabandi

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Publicado

2017-12-08

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Atualizado

2024-12-12

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CVE-2018-5140

CVSS v3.1

5.3

Média

VetorAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Name of the Vulnerable Software and Affected Versions Firefox versions prior to 59
Description The issue is related to the implementation of the "moz-icon:" protocol in Mozilla Firefox, which can be accessed through script in web content even when otherwise prohibited. This could allow for information leakage of which applications are associated with specific MIME types by a malicious page. The vulnerability is associated with a lack of protection for internal data, which could allow a remote attacker to gain unauthorized access to protected information.
Recommendations For versions prior to 59, update to version 59 or later to resolve the issue.

Correção

Information Disclosure

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Enumeração de Fraquezas

Identificadores relacionados

ALT-PU-2018-1502
ALT-PU-2018-1854
BDU:2021-00357
CVE-2018-5140
OPENSUSE-SU-2024:10600-1
OPENSUSE-SU-2024:14572-1
USN-3596-1
USN-3596-2

Produtos afetados

Alt Linux
Firefox
Ubuntu