PT-2018-2715 · Wireshark+2 · Wireshark+2

Publicado

2018-04-03

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Atualizado

2024-06-15

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CVE-2019-5717

CVSS v3.1

5.5

Média

VetorAV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Wireshark versions 2.4.0 through 2.4.11 Wireshark versions 2.6.0 through 2.6.5
Description The issue is related to a crash in the P MUL dissector, which can be caused by an invalid sequence number of zero. This could potentially allow a remote attacker to cause a denial of service.
Recommendations For Wireshark versions 2.4.0 through 2.4.11, update to a version where the P MUL dissector is fixed to reject the invalid sequence number of zero. For Wireshark versions 2.6.0 through 2.6.5, update to a version where the P MUL dissector is fixed to reject the invalid sequence number of zero.

Exploit

Correção

RCE

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Enumeração de Fraquezas

CWE-20

Identificadores relacionados

ALT-PU-2018-1549
ALT-PU-2019-1047
BDU:2019-01551
CVE-2019-5717
DLA-1645-1
DSA-4416-1
OPENSUSE-SU-2019:0092-1
OPENSUSE-SU-2019_0092-1
OPENSUSE-SU-2020:0362-1
OPENSUSE-SU-2020_0362-1
OPENSUSE-SU-2024:11513-1
SUSE-SU-2019:0130-1
SUSE-SU-2019:0138-1
SUSE-SU-2019_0130-1
SUSE-SU-2019_0138-1
SUSE-SU-2020:0693-1

Produtos afetados

Alt Linux
Suse
Wireshark