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cve[email protected]CVE-2012-5468
HistoryDec 18, 2012 - 1:55 a.m.

CVE-2012-5468

2012-12-1801:55:03
CWE-119
web.nvd.nist.gov
37
cve-2012-5468
bogofilter
buffer overflow
denial of service
execute arbitrary code
nvd
iconvert.c
bogolexer
base64 string

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8 High

AI Score

Confidence

Low

0.179 Low

EPSS

Percentile

96.2%

Heap-based buffer overflow in iconvert.c in the bogolexer component in Bogofilter before 1.2.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an email containing a base64 string that is decoded to incomplete multibyte characters.

Affected configurations

NVD
Node
bogofilter_projectbogofilterRange1.2.2
OR
bogofilter_projectbogofilterMatch1.0.0
OR
bogofilter_projectbogofilterMatch1.0.1
OR
bogofilter_projectbogofilterMatch1.0.2
OR
bogofilter_projectbogofilterMatch1.0.3
OR
bogofilter_projectbogofilterMatch1.1.0
OR
bogofilter_projectbogofilterMatch1.1.1
OR
bogofilter_projectbogofilterMatch1.1.2
OR
bogofilter_projectbogofilterMatch1.1.3
OR
bogofilter_projectbogofilterMatch1.1.4
OR
bogofilter_projectbogofilterMatch1.1.5
OR
bogofilter_projectbogofilterMatch1.1.6
OR
bogofilter_projectbogofilterMatch1.1.7
OR
bogofilter_projectbogofilterMatch1.2.0
OR
bogofilter_projectbogofilterMatch1.2.1

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8 High

AI Score

Confidence

Low

0.179 Low

EPSS

Percentile

96.2%