Macromedia JRun 3.0/3.1 ISAPI DLL Filter Host 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.
9.4$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Macromedia JRun 3.0/3.1. This impacts an unknown function of the component ISAPI DLL Filter. Performing a manipulation of the argument Host results in memory corruption. This vulnerability is reported as CVE-2002-0801. Moreover, an exploit is present.

Detailsinfo

A vulnerability, which was classified as very critical, was found in Macromedia JRun 3.0/3.1 (Programming Tool Software). This affects an unknown code of the component ISAPI DLL Filter. The manipulation of the argument Host 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:

Buffer overflow in the ISAPI DLL filter for Macromedia JRun 3.1 allows remote attackers to execute arbitrary code via a direct request to the filter with a long HTTP host header field in a URL for a .jsp file.

The bug was discovered 05/29/2002. The weakness was disclosed 04/09/2004 by David Litchfield with NGSSoftware Insight Security Research as confirmed advisory (CERT.org). It is possible to read the advisory at kb.cert.org. This vulnerability is uniquely identified as CVE-2002-0801. 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 and a exploit are known. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/25/2024).

After even before and not, there has been an exploit disclosed. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 75 days. During that time the estimated underground price was around $0-$5k.

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 2396.

The vulnerability is also documented in the databases at X-Force (9194), SecurityFocus (BID 4873†), OSVDB (5082†) and Vulnerability Center (SBV-3190†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Support

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4

VulDB Base Score: 10.0
VulDB Temp Score: 9.4
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: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍
ISS Proventia IPS: 🔍

Timelineinfo

05/29/2002 🔍
05/29/2002 +0 days 🔍
05/29/2002 +0 days 🔍
05/29/2002 +0 days 🔍
08/12/2002 +75 days 🔍
12/15/2003 +490 days 🔍
04/09/2004 +115 days 🔍
04/09/2004 +0 days 🔍
07/22/2014 +3756 days 🔍
06/25/2024 +3626 days 🔍

Sourcesinfo

Vendor: macromedia.com

Advisory: kb.cert.org
Researcher: David Litchfield
Organization: NGSSoftware Insight Security Research
Status: Confirmed

CVE: CVE-2002-0801 (🔍)
GCVE (CVE): GCVE-0-2002-0801
GCVE (VulDB): GCVE-100-18687
CERT: 🔍
X-Force: 9194
SecurityFocus: 4873 - Macromedia JRun Host Header Field Buffer Overflow Vulnerability
OSVDB: 5082 - Macromedia JRun ISAPI Filter Host Header Overflow
Vulnerability Center: 3190 - Buffer Overflow in the ISAPI.DLL for Macromedia Jrun 3.1 Allows Arbitrary Code Execution, High

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

Entryinfo

Created: 07/22/2014 23:52
Updated: 06/25/2024 15:23
Changes: 07/22/2014 23:52 (67), 05/18/2019 11:52 (3), 06/25/2024 15:23 (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 ▸

Do you need the next level of professionalism?

Upgrade your account now!