CVEvulnerability
CVE-2020-14392
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-09-16
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-119, CWE-822
Description
An untrusted pointer dereference flaw was found in Perl-DBI < 1.643. A local attacker who is able to manipulate calls to dbd_db_login6_sv() could cause memory corruption, affecting the service's availability.
Affected configurations
• perl database interface (< 1.643)
• canonical ubuntu linux 12.04
• canonical ubuntu linux 14.04
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• opensuse leap 15.1
• opensuse leap 15.2
• fedoraproject fedora 31
• debian debian linux 9.0
Related
References
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00067.html Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00074.html Mailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1877402 Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/09/msg00026.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXLKODJ7B57GITDEZZXNSHPK4VBYXYHR/ lists.fedoraproject.org
- https://metacpan.org/pod/distribution/DBI/Changes#Changes-in-DBI-1.643 Release Notes, Third Party Advisory
- https://usn.ubuntu.com/4503-1/ Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00067.html Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00074.html Mailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1877402 Issue Tracking, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/09/msg00026.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXLKODJ7B57GITDEZZXNSHPK4VBYXYHR/ lists.fedoraproject.org
- https://metacpan.org/pod/distribution/DBI/Changes#Changes-in-DBI-1.643 Release Notes, Third Party Advisory
- https://usn.ubuntu.com/4503-1/ Third Party Advisory