PT-2019-12280 · Mailcarrier · Mailcarrier
Published
2019-04-21
·
Updated
2021-07-21
·
CVE-2019-11395
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
MailCarrier version 2.51
Description
A buffer overflow issue allows remote attackers to execute arbitrary code via a long string. This can be demonstrated through various commands such as SMTP RCPT TO, POP3 USER, POP3 LIST, POP3 TOP, or POP3 RETR.
Recommendations
For MailCarrier version 2.51, consider restricting access to the affected commands until a patch is available. As a temporary workaround, avoid using long strings in the mentioned commands to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.
Exploit
Fix
Memory Corruption
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Weakness Enumeration
Related Identifiers
Affected Products
Mailcarrier