USN-8297-1: Linux kernel (GCP) vulnerabilities
Source: Ubuntu
Published:
<p>Stonejiajia, Shir Tamari and Sagi Tzadik discovered that the OverlayFS implementation in the Ubuntu Linux kernel did not properly perform permission checks in certain situations. A local attacker could possibly use this to gain elevated privileges. (CVE-2023-2640)</p> <p>Shir Tamari and Sagi Tzad