CVE-2022-23823
published 2022-06-15CVE-2022-23823: A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable…
PriorityP433medium6.5CVSS 3.1
AVNACLPRLUINSUCHINAN
EPSS
1.04%
60.2th percentile
A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| amd | amd_processors | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N
vendor_redhat6.5MEDIUM
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GHSA
GHSA-8qmc-xr4h-98gp: A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially
ghsa_unreviewed·2022-06-16
CVE-2022-23823 [MEDIUM] CWE-203 GHSA-8qmc-xr4h-98gp: A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially
A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure.
Red Hat
hw: cpu: cryptographic leaks via frequency scaling attacks(AMD)
vendor_redhat·2022-06-14·CVSS 6.5
CVE-2022-23823 [MEDIUM] CWE-1240 hw: cpu: cryptographic leaks via frequency scaling attacks(AMD)
hw: cpu: cryptographic leaks via frequency scaling attacks(AMD)
A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure.
A potential vulnerability in some AMD processors using frequency scaling may allow an authenticated attacker to execute a timing attack to potentially enable information disclosure.
Mitigation: For mitigations please refer to the AMD Security Bulletin at https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1038
Package: kernel (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel (Red Hat Enterprise Linux 9) - Not affected
No detection rules found.
No public exploits indexed.
2022-06-15
Published