PHP up to 5.2.0 odbc_result_all memory corruption

HistoryDiffrelatejsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.6	$0-$5k	0.00

Summaryinfo

A vulnerability was found in PHP up to 5.2.0. It has been rated as critical. Impacted is the function odbc_result_all. Performing a manipulation results in memory corruption. This vulnerability is reported as CVE-2007-0909. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in PHP up to 5.2.0 (Programming Language Software). It has been classified as critical. This affects the function odbc_result_all. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Multiple format string vulnerabilities in PHP before 5.2.1 might allow attackers to execute arbitrary code via format string specifiers to (1) all of the *print functions on 64-bit systems, and (2) the odbc_result_all function.

The bug was discovered 02/08/2007. The weakness was disclosed 02/09/2007 (Website). It is possible to read the advisory at issues.rpath.com. This vulnerability is uniquely identified as CVE-2007-0909 since 02/13/2007. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 24673 (CentOS 3 / 4 : php (CESA-2007:0076)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CentOS Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 12259 (PHP Prior to 5.2.1/4.4.5 Multiple Vulnerabilities).

Upgrading to version 5.2.1 eliminates this vulnerability. A possible mitigation has been published 2 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (32494), Tenable (24673), SecurityFocus (BID 22496†), OSVDB (32764†) and Secunia (SA24089†). The entries VDB-2920, VDB-2911, VDB-2914 and VDB-2917 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Programming Language Software

Name

Version

License

open-source

Website

Product: https://www.php.org/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 24673
Nessus Name: CentOS 3 / 4 : php (CESA-2007:0076)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 58119
OpenVAS Name: Debian Security Advisory DSA 1264-1 (php4)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: PHP 5.2.1

Timelineinfo

02/08/2007 🔍
02/08/2007 +0 days 🔍
02/09/2007 +1 days 🔍
02/09/2007 +0 days 🔍
02/09/2007 +0 days 🔍
02/09/2007 +0 days 🔍
02/13/2007 +3 days 🔍
02/13/2007 +0 days 🔍
02/19/2007 +6 days 🔍
02/20/2007 +1 days 🔍
02/21/2007 +1 days 🔍
02/26/2007 +5 days 🔍
03/13/2015 +2937 days 🔍
07/15/2019 +1585 days 🔍

Sourcesinfo

Product: php.org

Advisory: issues.rpath.com⛔
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2007-0909 (🔍)
GCVE (CVE): GCVE-0-2007-0909
GCVE (VulDB): GCVE-100-35007

OVAL: 🔍

X-Force: 32494
SecurityFocus: 22496 - PHP 5.2.0 and Prior Versions Multiple Vulnerabilities
Secunia: 24089 - PHP Multiple Vulnerabilities, Moderately Critical
OSVDB: 32764 - PHP on 64-bit Multiple print Function Format String
SecurityTracker: 1017671
Vulnerability Center: 14379 - PHP <4.2.1 Multiple Format String Vulnerabilities, High
Vupen: ADV-2007-0546

See also: 🔍

Entryinfo

Created: 03/13/2015 12:16
Updated: 07/15/2019 11:29
Changes: 03/13/2015 12:16 (87), 07/15/2019 11:29 (5)
Complete: 🔍
Cache ID: 216::103