Vulnerability Name:

CVE-2010-4156 (CCN-63130)

Assigned:2010-11-08
Published:2010-11-08
Updated:2011-05-04
Summary:The mb_strcut function in Libmbfl 1.1.0, as used in PHP 5.3.x through 5.3.3, allows context-dependent attackers to obtain potentially sensitive information via a large value of the third parameter (aka the length parameter).
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
4.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
4.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
4.3 Medium (REDHAT CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)
3.5 Low (REDHAT Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-20
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2010-4156

Source: FEDORA
Type: UNKNOWN
FEDORA-2010-19011

Source: FEDORA
Type: UNKNOWN
FEDORA-2010-18976

Source: HP
Type: UNKNOWN
SSRT100409

Source: CCN
Type: oss-security Mailing List, 2010-11-07 20:22:22
CVE Request: PHP 5.3.3, libmbfl, mb_strcut

Source: MISC
Type: Patch
http://pastie.org/1279428

Source: MISC
Type: Patch
http://pastie.org/1279682

Source: CCN
Type: RHSA-2011-0196
Moderate: php53 security update

Source: CCN
Type: SA42135
PHP mb_strcut() Information Disclosure Security Issue

Source: SECUNIA
Type: UNKNOWN
42135

Source: SECUNIA
Type: UNKNOWN
42812

Source: SECUNIA
Type: UNKNOWN
43189

Source: MANDRIVA
Type: UNKNOWN
MDVSA-2010:225

Source: MLIST
Type: Exploit, Patch
[oss-security] 20101107 CVE Request: PHP 5.3.3, libmbfl, mb_strcut

Source: MLIST
Type: Exploit, Patch
[oss-security] 20101108 Re: CVE Request: PHP 5.3.3, libmbfl, mb_strcut

Source: CCN
Type: OSVDB ID: 69099
PHP ext/mbstring/libmbfl/mbfl/mbfilter.c mb_strcut() Function length Parameter Memory Disclosure

Source: CCN
Type: PHP Web site
PHP: Hypertext Preprocessor

Source: CONFIRM
Type: UNKNOWN
http://www.php.net/ChangeLog-5.php

Source: REDHAT
Type: UNKNOWN
RHSA-2011:0196

Source: BID
Type: Exploit
44727

Source: CCN
Type: BID-44727
PHP 'mb_strcut()' Function Information Disclosure Vulnerability

Source: UBUNTU
Type: UNKNOWN
USN-1042-1

Source: VUPEN
Type: UNKNOWN
ADV-2011-0020

Source: VUPEN
Type: UNKNOWN
ADV-2011-0021

Source: VUPEN
Type: UNKNOWN
ADV-2011-0077

Source: XF
Type: UNKNOWN
php-mbstrcut-information-disclosure(63130)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:php:php:5.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.3.1:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.3.2:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.3.3:-:*:*:*:*:*:*
  • AND
  • cpe:/a:scottmac:libmbfl:1.1.0:*:*:*:*:*:*:*

    • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:5:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:5::server:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:php:php:5.3.3:-:*:*:*:*:*:*
  • AND
  • cpe:/o:redhat:enterprise_linux:5:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:5:*:client_workstation:*:*:*:*:*
  • OR cpe:/o:mandriva:linux:2010:*:*:*:x86_64:*:*:*
  • OR cpe:/o:mandriva:linux:2010:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_eus:5.6.z::server:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux_long_life:5.6:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:13005
    P
    		USN-1042-1 -- php5 vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:23086
    P
    		ELSA-2011:0196: php53 security update (Moderate)
    2014-05-26
    oval:org.mitre.oval:def:21699
    P
    		RHSA-2011:0196: php53 security update (Moderate)
    2014-02-24
    oval:com.redhat.rhsa:def:20110196
    P
    		RHSA-2011:0196: php53 security update (Moderate)
    2011-02-03
    BACK
    php php 5.3.0
    php php 5.3.1
    php php 5.3.2
    php php 5.3.3
    scottmac libmbfl 1.1.0
    php php 5.3.3
    redhat enterprise linux 5
    redhat enterprise linux 5
    mandriva linux 2010
    mandriva linux 2010
    redhat enterprise linux eus 5.6.z
    redhat enterprise linux long life 5.6