Is CVE-2021-43337 in the CISA KEV catalog?

No. CVE-2021-43337 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-43337?

CVE-2021-43337 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2021-43337?

CVE-2021-43337 has an EPSS score of 1.20% (64th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-43337?

Upgrade slurm to 21.08.4 or later.

CVE & CISA-KEV Catalog

CVE-2021-43337

MEDIUM

6.5

CVSS v3

NVD

Description

SchedMD Slurm 21.08.* before 21.08.4 has Incorrect Access Control. On sites using the new AccountingStoreFlags=job_script and/or job_env options, the access control rules in SlurmDBD may permit users to request job scripts and environment files to which they should not have access.

How to fix

Remediation Available

slurmNVD

Affected:>= 21.08.0, < 21.08.4Fixed in:21.08.4CVE-2021-43337derived from NVD

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

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

1.20%probability of exploitation in 30 days

64thpercentile

Moderate risk: more likely to be exploited than 64% of all known CVEs.

References

Patch1

schedmd.com

Vendor Advisory3

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.