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cveRedhatCVE-2012-3548
HistoryAug 30, 2012 - 10:55 p.m.

CVE-2012-3548

2012-08-3022:55:05
CWE-399
redhat
web.nvd.nist.gov
29
wireshark
cve-2012-3548
denial of service
remote attackers
packet-drda.

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.4

Confidence

Low

EPSS

0.004

Percentile

72.8%

The dissect_drda function in epan/dissectors/packet-drda.c in Wireshark 1.6.x through 1.6.10 and 1.8.x through 1.8.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a small value for a certain length field in a capture file.

Affected configurations

Nvd
Node
wiresharkwiresharkMatch1.8.0
OR
wiresharkwiresharkMatch1.8.1
OR
wiresharkwiresharkMatch1.8.2
Node
wiresharkwiresharkMatch1.6.0
OR
wiresharkwiresharkMatch1.6.1
OR
wiresharkwiresharkMatch1.6.2
OR
wiresharkwiresharkMatch1.6.3
OR
wiresharkwiresharkMatch1.6.4
OR
wiresharkwiresharkMatch1.6.5
OR
wiresharkwiresharkMatch1.6.6
OR
wiresharkwiresharkMatch1.6.7
OR
wiresharkwiresharkMatch1.6.8
OR
wiresharkwiresharkMatch1.6.9
OR
wiresharkwiresharkMatch1.6.10
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:*:*:*:*:*:*:*
wiresharkwireshark1.6.0cpe:2.3:a:wireshark:wireshark:1.6.0:*:*:*:*:*:*:*
wiresharkwireshark1.6.1cpe:2.3:a:wireshark:wireshark:1.6.1:*:*:*:*:*:*:*
wiresharkwireshark1.6.2cpe:2.3:a:wireshark:wireshark:1.6.2:*:*:*:*:*:*:*
wiresharkwireshark1.6.3cpe:2.3:a:wireshark:wireshark:1.6.3:*:*:*:*:*:*:*
wiresharkwireshark1.6.4cpe:2.3:a:wireshark:wireshark:1.6.4:*:*:*:*:*:*:*
wiresharkwireshark1.6.5cpe:2.3:a:wireshark:wireshark:1.6.5:*:*:*:*:*:*:*
wiresharkwireshark1.6.6cpe:2.3:a:wireshark:wireshark:1.6.6:*:*:*:*:*:*:*
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1-10 of 141

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.4

Confidence

Low

EPSS

0.004

Percentile

72.8%