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cveMitreCVE-2003-1557
HistoryApr 04, 2008 - 1:00 a.m.

CVE-2003-1557

2008-04-0401:00:00
CWE-119
mitre
web.nvd.nist.gov
21
cve-2003-1557
off-by-one buffer overflow
spamassassin
bsmtp
security vulnerability

CVSS2

7.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:H/Au:N/C:C/I:C/A:C

AI Score

8.2

Confidence

High

EPSS

0.065

Percentile

93.9%

Off-by-one buffer overflow in spamc of SpamAssassin 2.40 through 2.43, when using BSMTP mode (“-B”), allows remote attackers to execute arbitrary code via email containing headers with leading “.” characters.

Affected configurations

Nvd
Node
spamassassinspamassassinMatch2.40
OR
spamassassinspamassassinMatch2.41
OR
spamassassinspamassassinMatch2.42
OR
spamassassinspamassassinMatch2.43
VendorProductVersionCPE
spamassassinspamassassin2.40cpe:2.3:a:spamassassin:spamassassin:2.40:*:*:*:*:*:*:*
spamassassinspamassassin2.41cpe:2.3:a:spamassassin:spamassassin:2.41:*:*:*:*:*:*:*
spamassassinspamassassin2.42cpe:2.3:a:spamassassin:spamassassin:2.42:*:*:*:*:*:*:*
spamassassinspamassassin2.43cpe:2.3:a:spamassassin:spamassassin:2.43:*:*:*:*:*:*:*

CVSS2

7.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:H/Au:N/C:C/I:C/A:C

AI Score

8.2

Confidence

High

EPSS

0.065

Percentile

93.9%

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