CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.8 | $0-$5k | 0.00 |
A vulnerability classified as problematic has been found in eMule Client 0.27b. This affects an unknown functionality of the component Chat Request Handler. The manipulation of the argument Nickname
with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.
The weakness was published 01/01/2003 by Auriemma Luigi. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known.
The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 11473 (eMule Malformed Data Handling Remote DoS), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Peer-To-Peer File Sharing and running in the context r.
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the databases at X-Force (11628) and Tenable (11473).
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 4.8
VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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: 🔍
Exploiting
Class: Denial of serviceCWE: CWE-404
ATT&CK: T1499
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Nessus ID: 11473
Nessus Name: eMule Malformed Data Handling Remote DoS
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
01/01/2003 🔍01/01/2003 🔍
03/25/2003 🔍
03/25/2003 🔍
08/19/2003 🔍
06/30/2016 🔍
08/25/2022 🔍
Sources
Researcher: Auriemma LuigiStatus: Not defined
X-Force: 11628
Vulnerability Center: 1727 - DoS in EMule Client via Chat Request Without Nickname, Medium
SecurityFocus: 7189 - Emule Empty Nickname Chat Request Denial Of Service Vulnerability
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 07/01/2016 00:38Updated: 08/25/2022 15:59
Changes: 07/01/2016 00:38 (57), 02/14/2019 14:32 (1), 08/25/2022 15:59 (2)
Complete: 🔍
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