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

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CVE-2009-1250

Severity CVSS v4.0:
Pending analysis
Type:
CWE-189 Numeric Errors
Publication date:
09/04/2009
Last modified:
09/04/2025

Description

The cache manager in the client in OpenAFS 1.0 through 1.4.8 and 1.5.0 through 1.5.58, and IBM AFS 3.6 before Patch 19, on Linux allows remote attackers to cause a denial of service (system crash) via an RX response with a large error-code value that is interpreted as a pointer and dereferenced, related to use of the ERR_PTR macro.

Impact

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

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

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

Base Score 2.0
7.80
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ibm:afs:*:patch18:*:*:*:*:*:* 3.6 (including)
cpe:2.3:a:ibm:afs:3.6:*:*:*:*:*:*:*
cpe:2.3:a:ibm:afs:3.6:patch12:*:*:*:*:*:*
cpe:2.3:a:ibm:afs:3.6:patch13:*:*:*:*:*:*
cpe:2.3:a:ibm:afs:3.6:patch14:*:*:*:*:*:*
cpe:2.3:a:ibm:afs:3.6:patch15:*:*:*:*:*:*
cpe:2.3:a:ibm:afs:3.6:patch16:*:*:*:*:*:*
cpe:2.3:a:openafs:openafs:1.0:*:*:*:*:*:*:*
cpe:2.3:a:openafs:openafs:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:openafs:openafs:1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:openafs:openafs:1.0.3:*:*:*:*:*:*:*
cpe:2.3:a:openafs:openafs:1.0.4:*:*:*:*:*:*:*
cpe:2.3:a:openafs:openafs:1.0.4a:*:*:*:*:*:*:*
cpe:2.3:a:openafs:openafs:1.1:*:*:*:*:*:*:*
cpe:2.3:a:openafs:openafs:1.1.0:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools