needrestart is vulnerable to privilege escalation. The vulnerability exists when the library tries to detect if interpreters are using old source files.
www.openwall.com/lists/oss-security/2022/05/17/9
github.com/liske/needrestart/commit/e6e58136e1e3c92296e2e810cb8372a5fe0dbd30
github.com/liske/needrestart/releases/tag/v3.6
lists.debian.org/debian-lts-announce/2022/05/msg00024.html
lists.debian.org/debian-security-announce/2022/msg00105.html
security-tracker.debian.org/tracker/CVE-2022-30688
www.debian.org/security/2022/dsa-5137
www.openwall.com/lists/oss-security/2022/05/17/9