Is CVE-2021-31215 in the CISA KEV catalog?

No. CVE-2021-31215 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-31215?

CVE-2021-31215 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2021-31215?

CVE-2021-31215 has an EPSS score of 2.90% (85th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-31215?

Upgrade slurm-wlm on debian 11 to 20.11.7+really20.11.4-2 or later. Fixes are available for 17 affected products.

CVE & CISA-KEV Catalog

CVE-2021-31215

HIGHEPSS 85th pctl

8.8

CVSS v3

NVD

Description

SchedMD Slurm before 20.02.7 and 20.03.x through 20.11.x before 20.11.7 allows remote code execution as SlurmUser because use of a PrologSlurmctld or EpilogSlurmctld script leads to environment mishandling.

How to fix

Remediation Available

slurm-wlmDebian

Fixed in:20.11.7+really20.11.4-2CVE-2021-31215

libslurm26Ubuntu

Fixed in:2.6.5-1ubuntu0.1~esm5USN-4781-1

libslurm29Ubuntu

Fixed in:15.08.7-1ubuntu0.1~esm4USN-4781-1

libslurm32Ubuntu

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

libslurm34Ubuntu

Fixed in:19.05.5-1ubuntu0.1~esm1USN-4781-1

libslurmdb26Ubuntu

Fixed in:2.6.5-1ubuntu0.1~esm5USN-4781-1

libslurmdb29Ubuntu

Fixed in:15.08.7-1ubuntu0.1~esm4USN-4781-1

libslurmdb32Ubuntu

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

slurm-clientUbuntu

Fixed in:15.08.7-1ubuntu0.1~esm4USN-4781-1

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

Fixed in:19.05.5-1ubuntu0.1~esm1USN-4781-1

slurm-client-emulatorUbuntu

Fixed in:15.08.7-1ubuntu0.1~esm4USN-4781-1

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

Fixed in:19.05.5-1ubuntu0.1~esm1USN-4781-1

slurm-llnlUbuntu

Fixed in:2.6.5-1ubuntu0.1~esm5USN-4781-1

Fixed in:15.08.7-1ubuntu0.1~esm4USN-4781-1

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

Fixed in:19.05.5-1ubuntu0.1~esm1USN-4781-1

slurm-wlm-basic-pluginsUbuntu

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

Fixed in:19.05.5-1ubuntu0.1~esm1USN-4781-1

slurm-wlm-emulatorUbuntu

Fixed in:15.08.7-1ubuntu0.1~esm4USN-4781-1

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

Fixed in:19.05.5-1ubuntu0.1~esm1USN-4781-1

slurmctldUbuntu

Fixed in:15.08.7-1ubuntu0.1~esm4USN-4781-1

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

Fixed in:19.05.5-1ubuntu0.1~esm1USN-4781-1

slurmdUbuntu

Fixed in:15.08.7-1ubuntu0.1~esm4USN-4781-1

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

Fixed in:19.05.5-1ubuntu0.1~esm1USN-4781-1

slurmdbdUbuntu

Fixed in:15.08.7-1ubuntu0.1~esm4USN-4781-1

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

Fixed in:19.05.5-1ubuntu0.1~esm1USN-4781-1

sviewUbuntu

Fixed in:15.08.7-1ubuntu0.1~esm4USN-4781-1

Fixed in:17.11.2-1ubuntu0.1~esm4USN-4781-1

Fixed in:19.05.5-1ubuntu0.1~esm1USN-4781-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

2.90%probability of exploitation in 30 days

85thpercentile

Elevated risk: more likely to be exploited than 85% of all known CVEs.

References

Vendor Advisory2

Third-Party Advisory1

lists.debian.org

Other references2

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.