CVE-2020-12893
CVE-2020-12893 is a high-severity vulnerability in Amd Radeon Software with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v2: 4.6
- EPSS exploit prediction: 0% (17th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Amd Radeon Software
- Published:
- Last modified:
Description
Stack Buffer Overflow in AMD Graphics Driver for Windows 10 in Escape 0x15002a may lead to escalation of privilege or denial of service.
Frequently asked questions
- What is CVE-2020-12893?
- Stack Buffer Overflow in AMD Graphics Driver for Windows 10 in Escape 0x15002a may lead to escalation of privilege or denial of service.
- How severe is CVE-2020-12893?
- CVE-2020-12893 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-12893 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-12893?
- CVE-2020-12893 affects Amd Radeon Software. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-12893?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2020-12893 published?
- CVE-2020-12893 was published on 2021-11-15 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:amd:radeon_software:*:*:*:*:*:*:*:*
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