Nobreak Technologies CrazyWWWBoard up to 2000px MIME Content-Type Header qDecoder memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.0 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in Nobreak Technologies CrazyWWWBoard up to 2000px (Forum Software). Affected is an unknown code in the library qDecoder of the component MIME Content-Type Header Handler. 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. CVE summarizes:
Buffer overflow in qDecoder library 5.08 and earlier, as used in CrazyWWWBoard, CrazySearch, and other CGI programs, allows remote attackers to execute arbitrary commands via a long MIME Content-Type header.
The weakness was presented 05/03/2001 (Website). The advisory is shared for download at archives.neohapsis.com. This vulnerability is traded as CVE-2001-0173. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known.
A public exploit has been developed in Perl. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept.
Upgrading to version 6.03 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (6033).
Product
Type
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
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VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 10.0VulDB Meta Temp Score: 9.0
VulDB Base Score: 10.0
VulDB Temp Score: 9.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍
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EPSS Percentile: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: CrazyWWWBoard 6.03
Timeline
01/30/2001 🔍05/03/2001 🔍
05/03/2001 🔍
07/03/2014 🔍
05/29/2018 🔍
Sources
Advisory: archives.neohapsis.comStatus: Not defined
CVE: CVE-2001-0173 (🔍)
X-Force: 6033 - CrazyWWWBoard qDecoder buffer overflow
SecurityFocus: 2329 - qDecoder Remote Buffer Overflow Vulnerability
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 07/03/2014 17:07Updated: 05/29/2018 10:26
Changes: 07/03/2014 17:07 (59), 05/29/2018 10:26 (1)
Complete: 🔍
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