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Vulnerability of Perl-DBI: memory corruption via dbd_db_login6_sv

Synthesis of the vulnerability 

An attacker can trigger a memory corruption via dbd_db_login6_sv() of Perl-DBI, in order to trigger a denial of service, and possibly to run code.
Vulnerable software: openSUSE Leap, SUSE Linux Enterprise Desktop, SLES, Ubuntu.
Severity of this announce: 2/4.
Creation date: 16/09/2020.
Références of this computer vulnerability: CVE-2020-14392, openSUSE-SU-2020:1483-1, SUSE-SU-2020:14493-1, SUSE-SU-2020:2645-1, SUSE-SU-2020:2646-1, SUSE-SU-2020:2661-1, USN-4503-1, VIGILANCE-VUL-33337.

Description of the vulnerability 

An attacker can trigger a memory corruption via dbd_db_login6_sv() of Perl-DBI, ...
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This threat impacts software or systems such as openSUSE Leap, SUSE Linux Enterprise Desktop, SLES, Ubuntu.

Our Vigil@nce team determined that the severity of this computer threat is medium.

The trust level is of type confirmed by the editor, with an origin of intranet client.

An attacker with a expert ability can exploit this cybersecurity bulletin.

Solutions for this threat 

Solutions for this vulnerability are not yet public.
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