cve/2018/CVE-2018-6798.md

CVE-2018-6798

Description

An issue was discovered in Perl 5.22 through 5.26. Matching a crafted locale dependent regular expression can cause a heap-based buffer over-read and potentially information disclosure.

POC

Reference

• https://hackerone.com/reports/480778
• https://hackerone.com/reports/480778
• https://www.oracle.com/security-alerts/cpujul2020.html
• https://www.oracle.com/security-alerts/cpujul2020.html

Github

• https://github.com/IBM/buildingimages