CVE & CISA-KEV Catalog

CVE-2020-12693

HIGHEPSS 81th pctl
8.1
CVSS v3
NVD

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.

How to fix

Remediation Available
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 ComplexityHigh
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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

Exploit Intelligence

2.26%probability of exploitation in 30 days
81stpercentile

Elevated risk: more likely to be exploited than 81% of all known CVEs.

References

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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.