Name | CVE-2020-12693 |
Description | Slurm 19.05.x before 19.05.7 and 20.02.x before 20.02.3, in the rare case where Message Aggregation is enabled, allows Authentication Bypass via an Alternate Path or Channel. A race condition allows a user to launch a process as an arbitrary user. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
References | DLA-2886-1, DSA-4841-1 |
NVD severity | medium |
Debian Bugs | 961406 |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
slurm-llnl (PTS) | stretch | 16.05.9-1+deb9u4 | vulnerable |
stretch (security) | 16.05.9-1+deb9u5 | fixed | |
buster, buster (security) | 18.08.5.2-1+deb10u2 | fixed | |
slurm-wlm (PTS) | bullseye | 20.11.7+really20.11.4-2 | fixed |
bookworm, sid | 21.08.8.2-1 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
slurm-llnl | source | jessie | (not affected) | |||
slurm-llnl | source | stretch | 16.05.9-1+deb9u5 | DLA-2886-1 | ||
slurm-llnl | source | buster | 18.08.5.2-1+deb10u2 | DSA-4841-1 | ||
slurm-llnl | source | (unstable) | (unfixed) | 961406 | ||
slurm-wlm | source | (unstable) | (not affected) |
- slurm-wlm <not-affected> (Fixed with first upload to Debian with renamed source package)
[jessie] - slurm-llnl <not-affected> (Message Aggregation added in 14.11)
https://www.schedmd.com/news.php?id=236
https://lists.schedmd.com/pipermail/slurm-announce/2020/000036.html
Issue affects systems with Message Aggregation enabled
slurm-wlm/20.02.6-1 changed the source package name and included the fix