- ------------------------------------------------------------------------- Debian Security Advisory DSA-5332-1 [email protected] https://www.debian.org/security/ Aron Xu January 29, 2023 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : git CVE ID : CVE-2022-23521 CVE-2022-24765 CVE-2022-29187 CVE-2022-39253 CVE-2022-39260 CVE-2022-41903 Debian Bug : 1014848 1022046 1029114 Multiple issues were found in Git, a distributed revision control system. An attacker may trigger remote code execution, cause local users into executing arbitrary commands, leak information from the local filesystem, and bypass restricted shell. This update includes two changes of behavior that may affect certain setup: - It stops when directory traversal changes ownership from the current user while looking for a top-level git directory, a user could make an exception by using the new safe.directory configuration. - The default of protocol.file.allow has been changed from "always" to "user". For the stable distribution (bullseye), these problems have been fixed in version 1:2.30.2-1+deb11u1. We recommend that you upgrade your git packages. For the detailed security status of git please refer to its security tracker page at: https://security-tracker.debian.org/tracker/git Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: [email protected]