Is CVE-2017-2590 in the CISA KEV catalog?

No. CVE-2017-2590 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2017-2590?

CVE-2017-2590 has a CVSS v3 base score of 8.1 (HIGH).

What is the EPSS score for CVE-2017-2590?

CVE-2017-2590 has an EPSS score of 1.28% (66th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2017-2590?

Upgrade freeipa to 4.4.0 or later.

CVE & CISA-KEV Catalog

CVE-2017-2590

HIGH

8.1

CVSS v3

NVD

Description

A vulnerability was found in ipa before 4.4. IdM's ca-del, ca-disable, and ca-enable commands did not properly check the user's permissions while modifying CAs in Dogtag. An authenticated, unauthorized attacker could use this flaw to delete, disable, or enable CAs causing various denial of service problems with certificate issuance, OCSP signing, and deletion of secret keys.

CWE-732Incorrect Permission Assignment for Critical Resource CWE-275

How to fix

Remediation Available

freeipaNVD

Affected:< 4.4.0Fixed in:4.4.0CVE-2017-2590derived 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

ConfidentialityNone

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

1.28%probability of exploitation in 30 days

66thpercentile

Moderate risk: more likely to be exploited than 66% of all known CVEs.

References

Patch1

bugzilla.redhat.com

Third-Party Advisory2

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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.