7.5

CVE-2017-7747

In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the PacketBB dissector could crash, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-packetbb.c by restricting additions to the protocol tree.

Data is provided by the National Vulnerability Database (NVD)
Wireshark ≫ Wireshark Version2.0.0
Wireshark ≫ Wireshark Version2.0.1
Wireshark ≫ Wireshark Version2.0.2
Wireshark ≫ Wireshark Version2.0.3
Wireshark ≫ Wireshark Version2.0.4
Wireshark ≫ Wireshark Version2.0.5
Wireshark ≫ Wireshark Version2.0.6
Wireshark ≫ Wireshark Version2.0.7
Wireshark ≫ Wireshark Version2.0.8
Wireshark ≫ Wireshark Version2.0.9
Wireshark ≫ Wireshark Version2.0.10
Wireshark ≫ Wireshark Version2.0.11
Wireshark ≫ Wireshark Version2.2.0
Wireshark ≫ Wireshark Version2.2.1
Wireshark ≫ Wireshark Version2.2.2
Wireshark ≫ Wireshark Version2.2.3
Wireshark ≫ Wireshark Version2.2.4
Wireshark ≫ Wireshark Version2.2.5
Debian ≫ Debian Linux Version8.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 2.05% 0.822
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.0/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.

http://www.securityfocus.com/bid/97638
Third Party Advisory
VDB Entry
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13559
Patch
Vendor Advisory
Issue Tracking