Vulnerability Name:

CVE-2010-1862 (CCN-58474)

Assigned:2010-05-04
Published:2010-05-04
Updated:2016-08-23
Summary:The chunk_split function in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature.
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
Vulnerability Type:CWE-200
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2010-1862

Source: SUSE
Type: UNKNOWN
SUSE-SR:2010:017

Source: SUSE
Type: UNKNOWN
SUSE-SR:2010:018

Source: HP
Type: UNKNOWN
SSRT100826

Source: CCN
Type: MOPS-2010-008
Interruption Information Leak Vulnerability

Source: MISC
Type: Exploit
http://php-security.org/2010/05/04/mops-2010-008-php-chunk_split-interruption-information-leak-vulnerability/index.html

Source: CCN
Type: OSVDB ID: 64544
PHP chunk_split Function Internal Function Userspace Interruption Memory Disclosure

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

Source: XF
Type: UNKNOWN
php-chunksplit-information-disclosure(58474)

Source: SUSE
Type: SUSE-SR:2010:017
(java-1_4_2-ibm, sudo, libpng, php5, tgt, iscsitarget, aria2, pcsc-lite, tomcat5, tomcat6, lvm2, libvirt, rpm, libtiff, dovecot12)

Source: SUSE
Type: SUSE-SR:2010:018
SUSE Security Summary Report

Vulnerable Configuration:Configuration 1:
  • cpe:/a:php:php:5.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.1:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.2:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.3:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.4:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.5:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.6:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.8:*:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.9:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.10:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.11:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.12:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.13:-:*:*:*:*:*:*

  • Configuration 2:
  • cpe:/a:php:php:5.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.3.1:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.3.2:-:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:php:php:5.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.1:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.3:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.2:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.4:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.5:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.6:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.8:*:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.9:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.10:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.11:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.12:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.3.1:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.3.2:-:*:*:*:*:*:*
  • OR cpe:/a:php:php:5.2.13:-:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20101862
    V
    CVE-2010-1862
    2015-11-16
    BACK
    php php 5.2.0
    php php 5.2.1
    php php 5.2.2
    php php 5.2.3
    php php 5.2.4
    php php 5.2.5
    php php 5.2.6
    php php 5.2.8
    php php 5.2.9
    php php 5.2.10
    php php 5.2.11
    php php 5.2.12
    php php 5.2.13
    php php 5.3.0
    php php 5.3.1
    php php 5.3.2
    php php 5.2.0
    php php 5.2.1
    php php 5.2.3
    php php 5.2.2
    php php 5.2.4
    php php 5.2.5
    php php 5.2.6
    php php 5.2.8
    php php 5.2.9
    php php 5.2.10
    php php 5.2.11
    php php 5.3.0
    php php 5.2.12
    php php 5.3.1
    php php 5.3.2
    php php 5.2.13