CVE-2022-23814
published 2023-01-11CVE-2022-23814: Failure to validate addresses provided by software to BIOS commands may result in a potential loss of integrity of guest memory in a confidential compute…
PriorityP425medium5.3CVSS 3.1
AVNACLPRNUINSUCNILAN
EPSS
0.47%
38.1th percentile
Failure to validate addresses provided by software to BIOS commands may result in a potential loss of integrity of guest memory in a confidential compute environment.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| amd | 3rd_gen_epyc | — | — |
| amd | milanpi-sp3_firmware | < 1.0.0.9 | 1.0.0.9 |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
vendor_redhat5.3MEDIUM
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Red Hat
Kernel: AMD Server Vulnerabilities due to failure of address by software to BIOS commands
vendor_redhat·2022-11-08·CVSS 5.3
CVE-2022-23814 [MEDIUM] CWE-307 Kernel: AMD Server Vulnerabilities due to failure of address by software to BIOS commands
Kernel: AMD Server Vulnerabilities due to failure of address by software to BIOS commands
Failure to validate addresses provided by software to BIOS commands may result in a potential loss of integrity of guest memory in a confidential compute environment.
Mitigation: Please contact AMD for more updates on this flaw.
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Hat Enterprise Linux 9) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 9) - Not affected
GHSA
GHSA-hx9h-8469-xwvj: Failure to validate addresses provided by software to BIOS commands may result in a potential loss of integrity of guest memory in a confidential comp
ghsa_unreviewed·2023-01-11
CVE-2022-23814 [MEDIUM] CWE-20 GHSA-hx9h-8469-xwvj: Failure to validate addresses provided by software to BIOS commands may result in a potential loss of integrity of guest memory in a confidential comp
Failure to validate addresses provided by software to BIOS commands may result in a potential loss of integrity of guest memory in a confidential compute environment.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2023-01-11
Published