CVE-2013-1950

Severity CVSS v4.0:

Pending analysis

Type:

CWE-399 Resource Management Errors

Publication date:

09/07/2013

Last modified:

11/04/2025

Description

The svc_dg_getargs function in libtirpc 0.2.3 and earlier allows remote attackers to cause a denial of service (rpcbind crash) via a Sun RPC request with crafted arguments that trigger a free of an invalid pointer.

Impact

Vector 2.0

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

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

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

Base Score 2.0

4.30

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:libtirpc_project:libtirpc::::::::		0.2.3 (including)
cpe:2.3:a:libtirpc_project:libtirpc:0.1.8:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.1.9:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.1.10:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.1.11:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.2.0:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.2.1:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.2.2:::::::*

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

CPE	From	Up to
cpe:2.3:a:libtirpc_project:libtirpc::::::::		0.2.3 (including)
cpe:2.3:a:libtirpc_project:libtirpc:0.1.8:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.1.9:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.1.10:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.1.11:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.2.0:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.2.1:::::::*
cpe:2.3:a:libtirpc_project:libtirpc:0.2.2:::::::*

CVE-2013-1950

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools