CVE-2011-3336

Severity CVSS v4.0:

Pending analysis

Type:

CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')

Publication date:

12/02/2020

Last modified:

21/11/2024

Description

regcomp in the BSD implementation of libc is vulnerable to denial of service due to stack exhaustion.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

7.50

Severity 3.x

HIGH

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:php:php::::::::	5.3.0 (including)	5.3.10 (including)
cpe:2.3:o:apple:mac_os_x::::::::	10.6.0 (including)	10.7.2 (including)
cpe:2.3:o:freebsd:freebsd:8.2:-::::::
cpe:2.3:o:openbsd:openbsd:5.0:::::::*

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

CVE-2011-3336

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools