PT-2018-12467 · Wireshark+2 · Wireshark+2

Bill Nickless

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Publicado

2018-04-03

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Atualizado

2024-06-15

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CVE-2018-14367

CVSS v3.1

7.5

Alta

VetorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Wireshark versions 2.4.0 through 2.4.7 Wireshark versions 2.6.0 through 2.6.1
Description The CoAP protocol dissector in Wireshark could crash due to a NULL condition not being properly checked. This issue was addressed by modifying the epan/dissectors/packet-coap.c file.
Recommendations For Wireshark versions 2.4.0 through 2.4.7, update to a version where the NULL condition in the CoAP protocol dissector is properly checked. For Wireshark versions 2.6.0 through 2.6.1, update to a version where the NULL condition in the CoAP protocol dissector is properly checked.

Correção

Unchecked Return Value

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Enumeração de Fraquezas

CWE-252

Identificadores relacionados

ALT-PU-2018-1549
ALT-PU-2018-2048
ALT-PU-2018-2487
CVE-2018-14367
OPENSUSE-SU-2018_2184-1
OPENSUSE-SU-2020:0362-1
OPENSUSE-SU-2020_0362-1
OPENSUSE-SU-2024:11513-1
SUSE-SU-2018:2301-1
SUSE-SU-2018:2412-1
SUSE-SU-2018:2891-1
SUSE-SU-2018:2891-2
SUSE-SU-2020:0693-1

Produtos afetados

Alt Linux
Suse
Wireshark