CVE-2020-27745
Published: 27 November 2020
Slurm before 19.05.8 and 20.x before 20.02.6 has an RPC Buffer Overflow in the PMIx MPI plugin.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
slurm-llnl Launchpad, Ubuntu, Debian |
bionic |
Released
(17.11.2-1ubuntu0.1~esm4)
Available with Ubuntu Pro |
| focal |
Released
(19.05.5-1ubuntu0.1~esm1)
Available with Ubuntu Pro |
|
| groovy |
Ignored
(end of life)
|
|
| hirsute |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| lunar |
Does not exist
|
|
| mantic |
Does not exist
|
|
| trusty |
Not vulnerable
(code not present)
|
|
| upstream |
Needs triage
|
|
| xenial |
Not vulnerable
(code not present)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 9.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References
- https://www.schedmd.com/news.php?id=240
- https://lists.schedmd.com/pipermail/slurm-announce/2020/000045.html
- https://github.com/SchedMD/slurm/commit/c3142dd87e06621ff148791c3d2f298b5c0b3a81
- https://ubuntu.com/security/notices/USN-4781-1
- https://www.cve.org/CVERecord?id=CVE-2020-27745
- NVD
- Launchpad
- Debian