CVEs-PoC/2020/CVE-2020-14393.md

CVE-2020-14393

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.

POC

Reference

• https://metacpan.org/pod/distribution/DBI/Changes#Changes-in-DBI-1.643

Github

• https://github.com/Live-Hack-CVE/CVE-2020-14393