PT-2019-3977 · Google+3 · Google Chrome+3

Alexey Kulaev

+1

·

Publicado

2019-10-31

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Atualizado

2025-10-24

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CVE-2019-13720

CVSS v2.0

10

Alta

VetorAV:N/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 78.0.3904.87
Description The issue is related to a use after free in WebAudio, allowing a remote attacker to potentially exploit heap corruption via a crafted HTML page. This could impact the confidentiality, integrity, and availability of protected information. The vulnerability has been exploited in real-world attacks.
Recommendations For Google Chrome versions prior to 78.0.3904.87, update to version 78.0.3904.87 or later to resolve the issue. As a temporary workaround, consider restricting access to WebAudio components until the update is applied.

Exploit

Correção

Use After Free

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Enumeração de Fraquezas

CWE-416

Identificadores relacionados

ALSA-2020_0902
ALSA-2020_1293
ALSA-2020_1317
ALSA-2021_4396
ALSA-2025_16880
ALT-PU-2019-3112
ALT-PU-2020-1050
ALT-PU-2020-1707
ALT-PU-2020-2441
BDU:2019-04508
CVE-2019-13720
DSA-4562-1
MGASA-2019-0320
OPENSUSE-SU-2019:2421-1
OPENSUSE-SU-2019:2426-1
OPENSUSE-SU-2019:2427-1
OPENSUSE-SU-2019:2447-1
OPENSUSE-SU-2019:2664-1
OPENSUSE-SU-2019_2421-1
OPENSUSE-SU-2019_2664-1
OPENSUSE-SU-2024:10681-1
OPENSUSE-SU-2024:12948-1
RHSA-2019:3775
RHSA-2019_3775

Produtos afetados

Alt Linux
Google Chrome
Red Hat
Suse