Security readout for executives and security teams
Plain-English summary
CVE-2020-12964 is a reported AMD Radeon Windows driver issue that could let a low-privileged local attacker crash a system or expose information. The public bundle does not provide CVSS scoring, confirmed exploitation, or detailed fix information.
Executive priority
Handle as an endpoint driver exposure requiring inventory and vendor-guidance review. Urgency is constrained by incomplete public severity data and no cited active exploitation, but low-privilege local impact still warrants follow-up.
Technical view
The issue is in the AMD Radeon Kernel Mode driver Escape 0x2000c00 call handler. AMD describes potential privilege escalation, denial of service through Windows BugCheck, or information leakage through a write condition. Affected products are Radeon Software and Radeon Pro Software for Enterprise.
Likely exposure
Exposure is most likely on Windows endpoints or workstations with AMD Radeon Software or Radeon Pro Software for Enterprise installed. The bundle does not identify exact vulnerable versions, driver package numbers, or hardware models.
Exploitation context
The source bundle says an attacker with low privilege could potentially trigger the condition. It does not cite public exploitation, proof-of-concept availability, KEV listing, or remote exploitability.
Researcher notes
Key gaps are exact affected versions, fixed driver versions, CVSS metrics, and exploit details. Avoid assuming remote reachability or active exploitation. Validation should focus on software presence, driver versions, and AMD bulletin applicability.
Mitigation direction
- Review AMD-SB-1000 for affected version and remediation details.
- Inventory Windows systems with AMD Radeon Software installed.
- Prioritize shared, high-risk, or developer workstations using affected AMD drivers.
- Apply AMD-recommended updates or mitigations when confirmed applicable.
- Monitor affected endpoints for unexpected BugCheck events.
Validation and detection
- Confirm installed AMD Radeon Software or Radeon Pro Software versions.
- Compare installed versions against AMD-SB-1000 guidance.
- Check endpoint inventory for AMD Radeon kernel driver presence.
- Review crash telemetry for recurring Windows BugCheck patterns.
- Document systems where version applicability remains unknown.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Privilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2020-12964 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1000CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.