Upstream information

CVE-2010-1866 at MITRE

Description

The dechunk filter in PHP 5.3 through 5.3.2, when decoding an HTTP chunked encoding stream, allows context-dependent attackers to cause a denial of service (crash) and possibly trigger memory corruption via a negative chunk size, which bypasses a signed comparison, related to an integer overflow in the chunk size decoder.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 9.8
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 604656 [RESOLVED / UPSTREAM]

SUSE Security Advisories:

  • SUSE-SR:2010:017, published Tue, 21 Sep 2010 11:00:00 +0000
    • openSUSE-SU-2010:0599-1

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server for SAP Applications 11
  • apache2-mod_php5 >= 5.2.14-0.1.1
  • php5 >= 5.2.14-0.1.1
  • php5-bcmath >= 5.2.14-0.1.1
  • php5-bz2 >= 5.2.14-0.1.1
  • php5-calendar >= 5.2.14-0.1.1
  • php5-ctype >= 5.2.14-0.1.1
  • php5-curl >= 5.2.14-0.1.1
  • php5-dba >= 5.2.14-0.1.1
  • php5-dbase >= 5.2.14-0.1.1
  • php5-dom >= 5.2.14-0.1.1
  • php5-exif >= 5.2.14-0.1.1
  • php5-fastcgi >= 5.2.14-0.1.1
  • php5-ftp >= 5.2.14-0.1.1
  • php5-gd >= 5.2.14-0.1.1
  • php5-gettext >= 5.2.14-0.1.1
  • php5-gmp >= 5.2.14-0.1.1
  • php5-hash >= 5.2.14-0.1.1
  • php5-iconv >= 5.2.14-0.1.1
  • php5-json >= 5.2.14-0.1.1
  • php5-ldap >= 5.2.14-0.1.1
  • php5-mbstring >= 5.2.14-0.1.1
  • php5-mcrypt >= 5.2.14-0.1.1
  • php5-mysql >= 5.2.14-0.1.1
  • php5-odbc >= 5.2.14-0.1.1
  • php5-openssl >= 5.2.14-0.1.1
  • php5-pcntl >= 5.2.14-0.1.1
  • php5-pdo >= 5.2.14-0.1.1
  • php5-pear >= 5.2.14-0.1.1
  • php5-pgsql >= 5.2.14-0.1.1
  • php5-pspell >= 5.2.14-0.1.1
  • php5-shmop >= 5.2.14-0.1.1
  • php5-snmp >= 5.2.14-0.1.1
  • php5-soap >= 5.2.14-0.1.1
  • php5-suhosin >= 5.2.14-0.1.1
  • php5-sysvmsg >= 5.2.14-0.1.1
  • php5-sysvsem >= 5.2.14-0.1.1
  • php5-sysvshm >= 5.2.14-0.1.1
  • php5-tokenizer >= 5.2.14-0.1.1
  • php5-wddx >= 5.2.14-0.1.1
  • php5-xmlreader >= 5.2.14-0.1.1
  • php5-xmlrpc >= 5.2.14-0.1.1
  • php5-xmlwriter >= 5.2.14-0.1.1
  • php5-xsl >= 5.2.14-0.1.1
  • php5-zip >= 5.2.14-0.1.1
  • php5-zlib >= 5.2.14-0.1.1
 Patchnames:
slessp0-apache2-mod_php5

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 11 php5 Released
SUSE Linux Enterprise Desktop 11 SP1 php5 Released
SUSE Linux Enterprise Desktop 11 SP2 php5 Affected
SUSE Linux Enterprise Server 10 SP4-LTSS php5 Affected
SUSE Linux Enterprise Server 11 php5 Released
SUSE Linux Enterprise Server 11 SP1 php5 Released
SUSE Linux Enterprise Server 11 SP1 LTSS php5 Released
SUSE Linux Enterprise Server 11 SP1-LTSS php5 Affected
SUSE Linux Enterprise Server 11 SP2 php5 Affected
SUSE Linux Enterprise Server 11 SP2-LTSS php5 Affected
SUSE Linux Enterprise Server for SAP Applications 11 php5 Released
SUSE Linux Enterprise Server for SAP Applications 11 SP1 php5 Released
SUSE Linux Enterprise Server for SAP Applications 11 SP2 php5 Affected
SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 php5 Released
SUSE Linux Enterprise Software Development Kit 11 php5 Released
SUSE Linux Enterprise Software Development Kit 11 SP1 php5 Released
SUSE Linux Enterprise Software Development Kit 11 SP2 php5 Affected

SUSE Timeline for this CVE

CVE page created: Fri Jun 28 07:19:13 2013
CVE page last modified: Tue Jul 2 18:18:17 2024