Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2007-3791

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
15/07/2007
Last modified:
09/04/2025

Description

Buffer overflow in the w_read function in sockets.c in Cami Sardinha and Nigel Kukard policyd before 1.81 for Postfix allows remote attackers to cause a denial of service and possibly execute arbitrary code via long SMTP commands. NOTE: some of these details are obtained from third party information.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:policyd:policyd:1.70:*:*:*:*:*:*:*
cpe:2.3:a:policyd:policyd:1.71:*:*:*:*:*:*:*
cpe:2.3:a:policyd:policyd:1.72:*:*:*:*:*:*:*
cpe:2.3:a:policyd:policyd:1.73:*:*:*:*:*:*:*
cpe:2.3:a:policyd:policyd:1.74:*:*:*:*:*:*:*
cpe:2.3:a:policyd:policyd:1.75:*:*:*:*:*:*:*
cpe:2.3:a:policyd:policyd:1.76:*:*:*:*:*:*:*
cpe:2.3:a:policyd:policyd:1.77:*:*:*:*:*:*:*
cpe:2.3:a:policyd:policyd:1.78:*:*:*:*:*:*:*
cpe:2.3:a:policyd:policyd:1.79:*:*:*:*:*:*:*
cpe:2.3:a:policyd:policyd:1.80:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools