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

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CVE-2009-0363

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
17/02/2009
Last modified:
09/04/2025

Description

Multiple buffer overflows in (a) BarnOwl before 1.0.5 and (b) owl 2.1.11 allow remote attackers to execute arbitrary code via vectors involving (1) a crafted zcrypt message, related to zcrypt.c; (2) a reply command on a message with a Zephyr Cc: list, related to zwrite.c; and unspecified other use of the products.

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:barnowl:barnowl:*:*:*:*:*:*:*:* 1.0.4.1 (including)
cpe:2.3:a:barnowl:barnowl:1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:barnowl:barnowl:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:barnowl:barnowl:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:barnowl:barnowl:1.0.2.1:*:*:*:*:*:*:*
cpe:2.3:a:barnowl:barnowl:1.0.3:*:*:*:*:*:*:*
cpe:2.3:a:barnowl:barnowl:1.0.4:*:*:*:*:*:*:*
cpe:2.3:a:ktools:owl:2.1.11:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools