vitess.io/vitess@v0.16.2/changelog/12.0/12.0.2/summary.md (about) 1 ## Major Changes 2 3 This patch is providing an update regarding the Apache Log4j security vulnerability (CVE-2021-45046) (#9396). 4 5 ## Known Issues 6 7 * A critical vulnerability CVE-2021-44228 in the Apache Log4j logging library was disclosed on Dec 9 2021. 8 The project provided release `2.15.0` with a patch that mitigates the impact of this CVE. It was quickly found that the initial patch was insufficient, and additional CVEs (CVE-2021-45046 and CVE-2021-44832) followed. 9 These have been fixed in release `2.17.1`. This release of Vitess, `v12.0.2`, uses a version of Log4j below `2.17.1`, for this reason, we encourage you to use version `v12.0.3` instead, to benefit from the vulnerability patches.