CVE-2022-27677
Failure to validate privileges during installation of AMD Ryzen™ Master may allow an attacker...
Failure to validate privileges during installation of AMD Ryzen™ Master may allow an attacker with low privileges to modify files potentially leading to privilege escalation and code execution by the lower privileged user.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Failure to validate privileges during installation of AMD Ryzen™ Master may allow an attacker with low privileges to modify files potentially leading to privilege escalation and code execution by the lower privileged user.
- Record
CVE-2022-27677- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-269
- Updated
- 2026-11-02
CVE List
Failure to validate privileges during installation of AMD Ryzen™ Master may allow an attacker with low privileges to modify files potentially leading to privilege escalation and code execution by the lower privileged user.
- Record
CVE-2022-27677- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-269
- Updated
- 2026-11-02
EUVDEUVD-2022-32174
Failure to validate privileges during installation of AMD Ryzen™ Master may allow an attacker with low privileges to modify files potentially leading to privilege escalation and code execution by the lower privileged user.
- Record
EUVD-2022-32174- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-gjmv-6p6x-5mrf
Failure to validate privileges during installation of AMD Ryzen™ Master may allow an attacker...
Failure to validate privileges during installation of AMD Ryzen™ Master may allow an attacker with low privileges to modify files potentially leading to privilege escalation and code execution by the lower privileged user.
- Record
GHSA-gjmv-6p6x-5mrf- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-269
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-27677 is a high vulnerability (CVSS 7.8) in Amd Ryzen™ Master, published February 14, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 13th percentile. No source names a fixed version.