7.5

CVE-2020-9430

Exploit

In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the WiMax DLMAP dissector could crash. This was addressed in plugins/epan/wimax/msg_dlmap.c by validating a length field.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
WiresharkWireshark Version >= 2.6.0 <= 2.6.14
WiresharkWireshark Version >= 3.0.0 <= 3.0.8
WiresharkWireshark Version >= 3.2.0 <= 3.2.1
FedoraprojectFedora Version30
FedoraprojectFedora Version31
FedoraprojectFedora Version32
OpensuseLeap Version15.1
DebianDebian Linux Version9.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.61% 0.873
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.