Is CVE-2017-16816 in the CISA KEV catalog?

No. CVE-2017-16816 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2017-16816?

CVE-2017-16816 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2017-16816?

CVE-2017-16816 has an EPSS score of 1.21% (65th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2017-16816?

Upgrade condor on debian 13 to 8.6.8~dfsg.1-1 or later. Fixes are available for 5 affected products.

CVE & CISA-KEV Catalog

CVE-2017-16816

MEDIUM

6.5

CVSS v3

NVD

Description

The condor_schedd component in HTCondor before 8.6.8 and 8.7.x before 8.7.5 allows remote authenticated users to cause a denial of service (daemon crash) by leveraging use of GSI and VOMS extensions.

CWE-20Improper Input Validation

How to fix

Remediation Available

condorDebian

Fixed in:8.6.8~dfsg.1-1CVE-2017-16816

condorUbuntu

Fixed in:8.0.5~dfsg.1-1ubuntu1+esm1USN-4771-1

Fixed in:8.4.2~dfsg.1-1ubuntu0.1~esm1USN-4771-1

htcondorUbuntu

Fixed in:8.0.5~dfsg.1-1ubuntu1+esm1USN-4771-1

Fixed in:8.4.2~dfsg.1-1ubuntu0.1~esm1USN-4771-1

libclassad5Ubuntu

Fixed in:8.0.5~dfsg.1-1ubuntu1+esm1USN-4771-1

libclassad7Ubuntu

Fixed in:8.4.2~dfsg.1-1ubuntu0.1~esm1USN-4771-1

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

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

1.21%probability of exploitation in 30 days

65thpercentile

Moderate risk: more likely to be exploited than 65% of all known CVEs.

References

Vendor Advisory2

Related Vulnerabilities

Other CWE-20 (Improper Input Validation) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-3400	Critical	10.0	100%	KEV + Ransom	-
CVE-2021-45105	Medium	5.9	100%	-	Fix
CVE-2021-44228	Critical	10.0	100%	KEV + Ransom	Fix
CVE-2021-21985	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2018-7600	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-3452	High	7.5	100%	KEV	Fix

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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.