Is CVE-2019-0157 in the CISA KEV catalog?

No. CVE-2019-0157 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-0157?

CVE-2019-0157 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2019-0157?

CVE-2019-0157 has an EPSS score of 0.39% (31th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-0157?

Upgrade software guard extensions to 2.5 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2019-0157

MEDIUM

5.5

CVSS v3

NVD

Description

Insufficient input validation in the Intel(R) SGX driver for Linux may allow an authenticated user to potentially enable a denial of service via local access.

CWE-20Improper Input Validation

How to fix

Remediation Available

software guard extensionsNVD

Affected:< 2.5Fixed in:2.5CVE-2019-0157derived from NVD

software guard extensions data center attestation primitivesNVD

Affected:< 1.1Fixed in:1.1CVE-2019-0157derived 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 VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.39%probability of exploitation in 30 days

31stpercentile

Low risk: more likely to be exploited than 31% of all known CVEs.

References

Third-Party Advisory1

securityfocus.com

Other references2

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.