Is CVE-2020-12964 in the CISA KEV catalog?

No. CVE-2020-12964 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-12964?

CVE-2020-12964 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2020-12964?

CVE-2020-12964 has an EPSS score of 0.24% (15th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-12964?

Upgrade radeon software to 20.7.1 or later.

CVE & CISA-KEV Catalog

CVE-2020-12964

HIGH

7.8

CVSS v3

NVD

Description

A potential privilege escalation/denial of service issue exists in the AMD Radeon Kernel Mode driver Escape 0x2000c00 Call handler. An attacker with low privilege could potentially induce a Windows BugCheck or write to leak information.

How to fix

Remediation Available

radeon softwareNVD

Affected:< 20.7.1Fixed in:20.7.1CVE-2020-12964derived 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

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.24%probability of exploitation in 30 days

15thpercentile

Low risk: more likely to be exploited than 15% of all known CVEs.

References

Vendor Advisory1

amd.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.