CVE-2019-11395

Public Exploit

Description

A buffer overflow in MailCarrier 2.51 allows remote attackers to execute arbitrary code via a long string, as demonstrated by SMTP RCPT TO, POP3 USER, POP3 LIST, POP3 TOP, or POP3 RETR.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 14.14% Top 10%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory packetstormsecurity.com Third-Party Advisory packetstormsecurity.com Third-Party Advisory packetstormsecurity.com Third-Party Advisory packetstormsecurity.com Third-Party Advisory packetstormsecurity.com Third-Party Advisory packetstormsecurity.com Third-Party Advisory packetstormsecurity.com Third-Party Advisory packetstormsecurity.com Third-Party Advisory packetstormsecurity.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://packetstormsecurity.com/files/152502/MailCarrier-2.51-RCPT-TO-Buffer-Overflow.html exploit vdb entry third party advisory
http://packetstormsecurity.com/files/152506/MailCarrier-2.51-TOP-Buffer-Overflow.html exploit vdb entry third party advisory
http://packetstormsecurity.com/files/152505/MailCarrier-2.51-LIST-Buffer-Overflow.html exploit vdb entry third party advisory
http://packetstormsecurity.com/files/152504/MailCarrier-2.51-USER-Buffer-Overflow.html exploit vdb entry third party advisory
http://packetstormsecurity.com/files/152530/MailCarrier-2.51-RETR-Buffer-Overflow.html exploit vdb entry third party advisory
https://packetstormsecurity.com/files/152502/MailCarrier-2.51-RCPT-TO-Buffer-Overflow.html exploit vdb entry third party advisory
https://packetstormsecurity.com/files/152504/MailCarrier-2.51-USER-Buffer-Overflow.html exploit vdb entry third party advisory
https://packetstormsecurity.com/files/152505/MailCarrier-2.51-LIST-Buffer-Overflow.html exploit vdb entry third party advisory
https://packetstormsecurity.com/files/152506/MailCarrier-2.51-TOP-Buffer-Overflow.html exploit vdb entry third party advisory
https://packetstormsecurity.com/files/152530/MailCarrier-2.51-RETR-Buffer-Overflow.html exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-11395?
CVE-2019-11395 has been scored as a critical severity vulnerability.
How to fix CVE-2019-11395?
To fix CVE-2019-11395, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-11395 being actively exploited in the wild?
It is possible that CVE-2019-11395 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~14% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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