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nvd[email protected]NVD:CVE-2012-5237
HistoryOct 04, 2012 - 7:55 p.m.

CVE-2012-5237

2012-10-0419:55:00
CWE-399
web.nvd.nist.gov
4

CVSS2

3.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.3

Confidence

High

EPSS

0.002

Percentile

53.9%

The dissect_hsrp function in epan/dissectors/packet-hsrp.c in the HSRP dissector in Wireshark 1.8.x before 1.8.3 allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.

Affected configurations

Nvd
Node
wiresharkwiresharkMatch1.8.0
OR
wiresharkwiresharkMatch1.8.1
OR
wiresharkwiresharkMatch1.8.2
VendorProductVersionCPE
wiresharkwireshark1.8.0cpe:2.3:a:wireshark:wireshark:1.8.0:*:*:*:*:*:*:*
wiresharkwireshark1.8.1cpe:2.3:a:wireshark:wireshark:1.8.1:*:*:*:*:*:*:*
wiresharkwireshark1.8.2cpe:2.3:a:wireshark:wireshark:1.8.2:*:*:*:*:*:*:*

CVSS2

3.3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.3

Confidence

High

EPSS

0.002

Percentile

53.9%