CVE-2020-14393

HighCVSS 7.1/10Last modified Jun 17, 2026

Description

A buffer overflow was found in perl-DBI < 1.643 in DBI.xs. A local attacker who is able to supply a string longer than 300 characters could cause an out-of-bounds write, affecting the availability of the service or integrity of data.

Metrics

CVSS 3.1 7.1/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Weakness enumeration

CWE-121CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Sep 16, 2020
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-14393: High severity, CVSS 7.1 | Vulnix