CVE-2009-0757

Severity CVSS v4.0:

Pending analysis

Type:

CWE-119 Buffer Errors

Publication date:

03/03/2009

Last modified:

09/04/2025

Description

Multiple buffer overflows in GNU MPFR 2.4.0 allow context-dependent attackers to cause a denial of service (crash) via the (1) mpfr_snprintf and (2) mpfr_vsnprintf functions.

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:mpfr:gnu_mpfr:2.4.0:::::::*

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

References to Advisories, Solutions, and Tools

http://mpfr.loria.fr/mpfr-2.4.1/
http://secunia.com/advisories/34204
http://secunia.com/advisories/35028
http://www.openwall.com/lists/oss-security/2009/03/02/4
http://www.securityfocus.com/bid/33945
http://www.ubuntu.com/usn/USN-772-1
http://mpfr.loria.fr/mpfr-2.4.1/
http://secunia.com/advisories/34204
http://secunia.com/advisories/35028
http://www.openwall.com/lists/oss-security/2009/03/02/4
http://www.securityfocus.com/bid/33945
http://www.ubuntu.com/usn/USN-772-1