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cve[email protected]CVE-2013-4936
HistoryJul 30, 2013 - 12:56 a.m.

CVE-2013-4936

2013-07-3000:56:16
web.nvd.nist.gov
30
wireshark
cve-2013-4936
profinet
real-time
mac addresses
denial of service
nvd

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

AI Score

6.2

Confidence

Low

EPSS

0.004

Percentile

74.3%

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.

Affected configurations

NVD
Node
wiresharkwiresharkMatch1.10.0
VendorProductVersionCPE
wiresharkwireshark1.10.0cpe:/a:wireshark:wireshark:1.10.0:::

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

AI Score

6.2

Confidence

Low

EPSS

0.004

Percentile

74.3%