Researchers have discovered a critical remote code execution bug in OpenSMTPD email server. This flaw in OpenSMTPD, OpenBSD‘s mail server, is known to be exploitable since May 2018.  The vulnerability, tracked as CVE-2020-7247, is exploitable both locally and remotely. OpenSMTPD is a Unix daemon which implements the Simple Mail Transfer Protocol to deliver messages on […]

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OpenBSD is a free and open-source Unix-like operating system based on the Berkeley Software Distribution (BSD). It is widely regarded as one of the most secure operating systems available due to many of its security features. Security researchers at Qualys Research Labs have discovered four high-severity security vulnerabilities in OpenBSD, which include one authentication bypass […]

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