Qualys Vulnerability and Malware Research Labs (VMRL) has found a Local Privilege Escalation vulnerability in Linux operating system. The vulnerability is named “Linux PIE/stack corruption” with CVE-2017-1000253. Exploiting this vulnerability will result in stack corruption as it is overwritten by data segments of a PIE binary, an unprivileged local user with access to SUID PIE … Continue reading “Linux PIE/Stack Corruption: CVE-2017-1000253”