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cve[email protected]CVE-2006-0839
HistoryFeb 22, 2006 - 2:02 a.m.

CVE-2006-0839

2006-02-2202:02:00
NVD-CWE-Other
web.nvd.nist.gov
21
frag3
sourcefire
snort
cve-2006-0839
nvd
ip options
evasion

6.9 Medium

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.007 Low

EPSS

Percentile

80.0%

The frag3 preprocessor in Sourcefire Snort 2.4.3 does not properly reassemble certain fragmented packets with IP options, which allows remote attackers to evade detection of certain attacks, possibly related to IP option lengths.

6.9 Medium

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.007 Low

EPSS

Percentile

80.0%

Related for CVE-2006-0839