hw: amd: Improper handling in ASP drivers leading to loss of integrity
Published Nov 9, 2022
7.8
HIGHCVSS 3.1
EPSS 0.26%
Description
Improper parameters handling in AMD Secure Processor (ASP) drivers may allow a privileged attacker to elevate their privileges potentially leading to loss of integrity.
Affected products
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- Version AMD Radeon Pro Software EnterpriseStatusaffectedConstraints<22.Q2
- Version AMD Radeon SoftwareStatusaffectedConstraints<22.5.2
- Version Enterprise DriverStatusaffectedConstraints<22.10.20
- Version
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Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMD | AMD Radeon RX 5000 Series & PRO W5000 Series | unaffected |
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| AMD | AMD Ryzen(TM) Embedded 5000 | unaffected |
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| AMD | AMD Ryzen(TM) Embedded R1000 | unaffected |
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| AMD | AMD Ryzen(TM) Embedded R2000 | unaffected |
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| AMD | AMD Ryzen(TM) Embedded V1000 | unaffected |
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| AMD | AMD Ryzen(TM) Embedded V2000 | unaffected |
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Configuration 1
- < 22.10.20
- < 22.q2
- < 22.5.2
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No data.
Red Hat Enterprise Linux 6
kernel
Not affected
Red Hat Enterprise Linux 7
kernel
Not affected
Red Hat Enterprise Linux 7
kernel-rt
Not affected
Red Hat Enterprise Linux 8
kernel
Not affected
Red Hat Enterprise Linux 8
kernel-rt
Not affected
Red Hat Enterprise Linux 9
kernel
Not affected
Red Hat Enterprise Linux 9
kernel-rt
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel-rt | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat mitigation
Please contact AMD for more updates on this flaw.
No CWE recorded.
References (7)
- https://access.redhat.com/security/cve/CVE-2020-12930 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2133515 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-5210 Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-12930
- https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029 Vendor Advisory
- https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-5001
- https://www.cve.org/CVERecord?id=CVE-2020-12930
Change history (0)
No recorded changes yet.