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CVE-2020-0533

MEDIUMCVSS 6.7/10EPSS 0.24%

Last modified

CVE-2020-0533 is a medium-severity vulnerability rated 6.7/10 on the CVSS scale. Reversible one-way hash in Intel(R) CSME versions before 11.8.76, 11.12.77 and 11.22.77 may allow a privileged user to potentially enable escalation of privilege, denial of service or information disclosure via local access.. EPSS estimates a 0.24% chance of exploitation in the next 30 days.

Description

Reversible one-way hash in Intel(R) CSME versions before 11.8.76, 11.12.77 and 11.22.77 may allow a privileged user to potentially enable escalation of privilege, denial of service or information disclosure via local access.

Metrics

CVSS 3.1
6.7/10

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

EPSS Probability
0.24%

14.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
IntelConverged Security Management Engine Firmware>= 11.0, < 11.8.77
IntelConverged Security Management Engine Firmware>= 11.10, < 11.12.77
IntelConverged Security Management Engine Firmware>= 11.20, < 11.22.77

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-0533?
Reversible one-way hash in Intel(R) CSME versions before 11.8.76, 11.12.77 and 11.22.77 may allow a privileged user to potentially enable escalation of privilege, denial of service or information disclosure via local access.
How severe is CVE-2020-0533?
CVE-2020-0533 has a CVSS score of 6.7/10 (MEDIUM severity). The EPSS model estimates a 0.24% probability of exploitation in the next 30 days.
How do I fix CVE-2020-0533?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-0533?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST