CVE-2008-4109

The MITRE CVE dictionary describes this issue as:

A certain Debian patch for OpenSSH before 4.3p2-9etch3 on etch; before 4.6p1-1 on sid and lenny; and on other distributions such as SUSE uses functions that are not async-signal-safe in the signal handler for login timeouts, which allows remote attackers to cause a denial of service (connection slot exhaustion) via multiple login attempts. NOTE: this issue exists because of an incorrect fix for CVE-2006-5051.

Find out more about CVE-2008-4109 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

Not vulnerable. The patch used to fix CVE-2006-5051 in Red Hat Enterprise Linux 2.1, 3, 4, and 5 was complete and does not suffer from this problem.

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CVE description copyright © 2017, The MITRE Corporation

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