PT-2017-16486 · Mozilla+3 · Firefox+4

Nils

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Publicado

2017-03-07

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Atualizado

2024-12-12

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CVE-2017-5403

CVSS v3.1

9.8

Crítica

VetorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Firefox versions prior to 52 Thunderbird versions prior to 52
Description The issue occurs when adding a range to an object in the DOM, allowing the use of "addRange" to add the range to an incorrect root object. This triggers a use-after-free, resulting in a potentially exploitable crash.
Recommendations For Firefox versions prior to 52, update to version 52 or later to resolve the issue. For Thunderbird versions prior to 52, update to version 52 or later to resolve the issue.

Correção

Use After Free

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Enumeração de Fraquezas

Identificadores relacionados

ALT-PU-2017-1322
ALT-PU-2017-1447
ALT-PU-2017-1578
CVE-2017-5403
MGASA-2018-0018
OPENSUSE-SU-2017:1268-1
OPENSUSE-SU-2017_0690-1
OPENSUSE-SU-2024:10600-1
OPENSUSE-SU-2024:10601-1
OPENSUSE-SU-2024:14572-1
USN-3216-1
USN-3216-2

Produtos afetados

Alt Linux
Firefox
Suse
Thunderbird
Ubuntu