PT-2016-7871 · Mozilla+5 · Firefox Esr+7

Echo

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Publicado

2016-12-13

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Atualizado

2024-12-12

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CVE-2016-9899

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 50.1 Firefox ESR versions prior to 45.6 Thunderbird versions prior to 45.6
Description The issue arises from a use-after-free error when handling DOM events and removing audio elements, specifically due to incorrect node adoption. This can lead to potential exploitation.
Recommendations For Firefox versions prior to 50.1, update to version 50.1 or later. For Firefox ESR versions prior to 45.6, update to version 45.6 or later. For Thunderbird versions prior to 45.6, update to version 45.6 or later.

Exploit

Correção

Use After Free

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Enumeração de Fraquezas

CWE-416

Identificadores relacionados

ALT-PU-2016-2446
ALT-PU-2017-1553
ALT-PU-2017-1577
ALT-PU-2018-1854
CESA-2016_2946
CESA-2016_2973
CVE-2016-9899
DLA-743-1
DLA-782-1
DSA-3734-1
DSA-3757-1
MGASA-2016-0420
MGASA-2017-0006
MGASA-2017-0323
OPENSUSE-SU-2016:3307-1
OPENSUSE-SU-2016:3308-1
OPENSUSE-SU-2016_3184-1
OPENSUSE-SU-2016_3310-1
OPENSUSE-SU-2024:10071-1
OPENSUSE-SU-2024:10601-1
OPENSUSE-SU-2024:14572-1
RHSA-2016:2946
RHSA-2016:2973
RHSA-2016_2946
RHSA-2016_2973
SUSE-SU-2016:3210-1
SUSE-SU-2016:3222-1
SUSE-SU-2016:3223-1
USN-3155-1
USN-3165-1

Produtos afetados

Alt Linux
Centos
Firefox
Firefox Esr
Red Hat
Suse
Thunderbird
Ubuntu