Instantservers ISMail 1.4.3 Domain Name MAIL FROM/RCPT TO memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.0 | $0-$5k | 0.00 |
A vulnerability classified as critical has been found in Instantservers ISMail 1.4.3. This affects some unknown functionality of the component Domain Name Handler. The manipulation of the argument MAIL FROM/RCPT TO
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 ISMail 1.4.3 and earlier allow remote attackers to execute arbitrary code via long domain names in (1) MAIL FROM or (2) RCPT TO fields.
The weakness was presented 12/31/2003 by NGSSoftware Insight Security Research with NGSSoftware Insight Security Research (Website). It is possible to read the advisory at xforce.iss.net. This vulnerability is uniquely identified as CVE-2003-1382 since 10/18/2007. 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.
The vulnerability scanner Nessus provides a plugin with the ID 11272 (ISMail Multiple Command Domain Name Handling Remote Overflow), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SMTP problems and running in the context r.
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the databases at X-Force (11432) and Tenable (11272).
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
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CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 7.0
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
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Nessus ID: 11272
Nessus Name: ISMail Multiple Command Domain Name Handling Remote Overflow
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 🔍02/27/2003 🔍
02/27/2003 🔍
08/13/2003 🔍
12/31/2003 🔍
12/31/2003 🔍
10/18/2007 🔍
08/30/2014 🔍
05/11/2019 🔍
Sources
Advisory: xforce.iss.netResearcher: NGSSoftware Insight Security Research
Organization: NGSSoftware Insight Security Research
Status: Not defined
CVE: CVE-2003-1382 (🔍)
X-Force: 11432
Vulnerability Center: 1659 - ISMail Server Buffer overflow Enables Host Privilege, High
SecurityFocus: 6972 - InstantServer ISMail Remote User Fields Buffer Overflow Vulnerability
Entry
Created: 08/30/2014 22:56Updated: 05/11/2019 12:02
Changes: 08/30/2014 22:56 (62), 05/11/2019 12:02 (6)
Complete: 🔍
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