| Name | CVE-2021-31866 |
| Description | Redmine before 4.0.9 and 4.1.x before 4.1.3 allows an attacker to learn the values of internal authentication keys by observing timing differences in string comparison operations within SysController and MailHandlerController. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-2658-1 |
| Debian Bugs | 990792 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| redmine (PTS) | stretch (security), stretch (lts), stretch | 3.3.1-4+deb9u5 | fixed |
| bookworm (security), bookworm | 5.0.4-5+deb12u1 | fixed |
| sid | 5.1.3+ds-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://www.redmine.org/news/131
https://www.redmine.org/projects/redmine/repository/revisions/20854