Vulnerability Details : CVE-2003-1177
Buffer overflow in the base64 decoder in MERCUR Mailserver 4.2 before SP3a allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long (1) AUTH command to the POP3 server or (2) AUTHENTICATE command to the IMAP server.
Vulnerability category: OverflowExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2003-1177
Probability of exploitation activity in the next 30 days: 22.55%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 96 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2003-1177
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
References for CVE-2003-1177
-
http://www.securityfocus.com/bid/8889
Exploit
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https://exchange.xforce.ibmcloud.com/vulnerabilities/13468
-
http://www.atrium-software.com/mail%20server/pub/mcr42sp3a.html
-
http://www.securityfocus.com/bid/8861
Exploit
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http://www.securiteam.com/windowsntfocus/6U00N1P8KC.html
Exploit
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http://archives.neohapsis.com/archives/fulldisclosure/2003-q4/1459.html
Exploit
Products affected by CVE-2003-1177
- cpe:2.3:a:atrium_software:mercur_mailserver:3.3_sp2:*:*:*:*:*:*:*
- cpe:2.3:a:atrium_software:mercur_mailserver:4.1:*:*:*:*:*:*:*
- cpe:2.3:a:atrium_software:mercur_mailserver:4.1_sp1:*:*:*:*:*:*:*
- cpe:2.3:a:atrium_software:mercur_mailserver:4.2:*:*:*:*:*:*:*
- cpe:2.3:a:atrium_software:mercur_mailserver:3.3:*:*:*:*:*:*:*
- cpe:2.3:a:atrium_software:mercur_mailserver:3.3_sp1:*:*:*:*:*:*:*
- cpe:2.3:a:atrium_software:mercur_mailserver:4.2_sp1:*:*:*:*:*:*:*
- cpe:2.3:a:atrium_software:mercur_mailserver:4.2_sp2:*:*:*:*:*:*:*