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VULNERABILITIES

CVE-2020-14392 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00067.html CVEThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00074.html CVEMailing ListThird Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1877402 CVEIssue TrackingThird Party Advisory
https://lists.debian.org/debian-lts-announce/2020/09/msg00026.html CVEMailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JXLKODJ7B57GITDEZZXNSHPK4VBYXYHR/ CVE

see all 14 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer[email protected]
CWE-822Untrusted Pointer Dereference[email protected]

Affected Products

ProductVersions
perl database interface
< 1.643

CPE

  • cpe:2.3:a:perl:database_interface:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
canonical ubuntu linux
12.04
14.04
16.04
18.04

CPE

  • cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

Remediation

  • No remediation found in references.
opensuse leap
15.1
15.2

CPE

  • cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
  • cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
fedoraproject fedora
31

CPE

  • cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
debian debian linux
9.0

CPE

  • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

11 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-14392
NVD Published Date:
Sep 16, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-14392 Details - Not Deferred