PT-2018-3934 · Libreoffice+4 · Libwpd+4

Shuitao Gan

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Publicado

2018-10-28

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Atualizado

2023-08-14

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CVE-2018-19208

CVSS v2.0

7.8

Alta

VetorAV:N/AC:L/Au:N/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions libwpd version 0.10.2
Description The issue is related to a NULL pointer dereference in the WP6ContentListener::defineTable() function, which can lead to a denial of service attack. This is associated with errors in pointer handling. The exploitation of this issue may allow a remote attacker to cause a service disruption.
Recommendations For libwpd version 0.10.2, consider disabling the WP6ContentListener::defineTable() function as a temporary workaround until a patch is available. Restrict access to the WP6ContentListener module to minimize the risk of exploitation.

Exploit

Correção

DoS

NULL Pointer Dereference

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Enumeração de Fraquezas

CWE-476

Identificadores relacionados

ALT-PU-2020-2336
ALT-PU-2023-4811
BDU:2023-05426
CESA-2019_2126
CVE-2018-19208
MGASA-2018-0481
OPENSUSE-SU-2018_3842-1
OPENSUSE-SU-2018_3886-1
OPENSUSE-SU-2024:11013-1
RHSA-2019:2126
RHSA-2019_2126
SUSE-SU-2018:3812-1
SUSE-SU-2018:3812-2
SUSE-SU-2018:3870-1
SUSE-SU-2018_3812-1
SUSE-SU-2018_3812-2
SUSE-SU-2018_3870-1

Produtos afetados

Alt Linux
Centos
Red Hat
Suse
Libwpd