CVE-2013-4936

Public on 2013-07-30
Modified on 2014-09-16
Description
The IsDFP_Frame function in plugins/profinet/packet-pn-rt.c in the PROFINET Real-Time dissector in Wireshark 1.10.x before 1.10.1 does not validate MAC addresses, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet.
Severity
Low severity
Low
See what this means
CVSS v3 Base Score
4.3
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 1 wireshark 2013-12-02 ALAS-2013-251 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv2 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P
NVD CVSSv2 5.0 AV:N/AC:L/Au:N/C:N/I:N/A:P

References

FAQs regarding Amazon Linux ALAS/CVE Severity Red Hat: CVE-2013-4936 Mitre: CVE-2013-4936