Is CVE-2020-0527 in the CISA KEV catalog?

No. CVE-2020-0527 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-0527?

CVE-2020-0527 has a CVSS v3 base score of 4.4 (MEDIUM).

What is the EPSS score for CVE-2020-0527?

CVE-2020-0527 has an EPSS score of 0.33% (25th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-0527?

Upgrade ssd d3-s4510 firmware to xc311120 or later. Fixes are available for 5 affected products.

CVE & CISA-KEV Catalog

CVE-2020-0527

MEDIUM

4.4

CVSS v3

NVD

Description

Insufficient control flow management in firmware for some Intel(R) Data Center SSDs may allow a privileged user to potentially enable information disclosure via local access.

How to fix

Remediation Available

ssd d3-s4510 firmwareNVD

Affected:< xc311120Fixed in:xc311120CVE-2020-0527derived from NVD

ssd dc p4510 firmwareNVD

Affected:< vdv10170Fixed in:vdv10170CVE-2020-0527derived from NVD

ssd dc p4511 firmwareNVD

Affected:< vcv10370Fixed in:vcv10370CVE-2020-0527derived from NVD

ssd dc p4610 firmwareNVD

Affected:< vdv10170Fixed in:vdv10170CVE-2020-0527derived from NVD

ssd dc p4618 firmwareNVD

Affected:< vdv10170Fixed in:vdv10170CVE-2020-0527derived 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 RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.33%probability of exploitation in 30 days

25thpercentile

Low risk: more likely to be exploited than 25% of all known CVEs.

References

Vendor Advisory1

intel.com

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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.