PHP 4.4.6/5.2.3 snmpget third memory corruption

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-$5k0.00

Summaryinfo

A vulnerability was found in PHP 4.4.6/5.2.3. It has been rated as critical. This issue affects the function snmpget. The manipulation of the argument third leads to memory corruption. This vulnerability is uniquely identified as CVE-2007-1413. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in PHP 4.4.6/5.2.3 (Programming Language Software). It has been rated as critical. This issue affects the function snmpget. The manipulation of the argument third with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Buffer overflow in the snmpget function in the snmp extension in PHP 5.2.3 and earlier, including PHP 4.4.6 and probably other PHP 4 versions, allows context-dependent attackers to execute arbitrary code via a long value in the third argument (object id).

The weakness was disclosed 03/12/2007 by rgod (Website). It is possible to read the advisory at milw0rm.com. The identification of this vulnerability is CVE-2007-1413 since 03/12/2007. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known.

The exploit is available at securityfocus.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 25971 (PHP < 5.2.4 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 8611.

The vulnerability is also documented in the databases at X-Force (35517), Tenable (25971), SecurityFocus (BID 22893†), Secunia (SA24440†) and Vulnerability Center (SBV-37309†). The entries VDB-3145, VDB-38254, VDB-38011 and VDB-37828 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 25971
Nessus Name: PHP < 5.2.4 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 110184
OpenVAS Name: PHP version smaller than 5.2.4
OpenVAS File: 🔍
OpenVAS Family: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍

Timelineinfo

03/09/2007 🔍
03/09/2007 +0 days 🔍
03/12/2007 +3 days 🔍
03/12/2007 +0 days 🔍
03/12/2007 +0 days 🔍
09/03/2007 +175 days 🔍
11/18/2012 +1903 days 🔍
03/13/2015 +845 days 🔍
08/26/2024 +3454 days 🔍

Sourcesinfo

Product: php.org

Advisory: milw0rm.com⛔
Researcher: rgod
Status: Not defined

CVE: CVE-2007-1413 (🔍)
GCVE (CVE): GCVE-0-2007-1413
GCVE (VulDB): GCVE-100-35567
X-Force: 35517
SecurityFocus: 22893 - PHP SNMPGet Function Local Buffer Overflow Vulnerability
Secunia: 24440
Vulnerability Center: 37309 - PHP <=5.2.3 Remote Arbitrary Code Execution Vulnerability via a Long Value in the Third Argument, High

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/13/2015 12:16
Updated: 08/26/2024 14:50
Changes: 03/13/2015 12:16 (66), 04/21/2017 13:21 (8), 07/13/2021 19:19 (3), 07/13/2021 19:26 (1), 08/26/2024 14:50 (17)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to know what is going to be exploited?

We predict KEV entries!