CVE-2022-23824
AMD AMD Processors
MEDIUM 5.5
At a glance
- Source
- NVD
- EPSS
- EPSS 0.60 % · percentile 49 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- AMD
- NVD status
- Modified
Description
IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information disclosure.
References
- https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1040
- http://www.openwall.com/lists/oss-security/2022/11/10/2
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTMITQBGC23MSDHUCAPCVGLMVXIBXQTQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NTQMPJC5N6XJYQ232OZFLK47HVZNRBY3/
- https://www.debian.org/security/2023/dsa-5378
- https://security.gentoo.org/glsa/202402-07
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2022-28753
- GCVE · GCVE-0-2022-23824
CERT-FR advisories
- CERTFR-2022-AVI-1018 — Vulnérabilité dans Xen · cert.ssi.gouv.fr
- CERTFR-2022-AVI-1012 — Multiples vulnérabilités dans Microsoft Windows · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:xen:xen:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_750_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_760k_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_830_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_835_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_840_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_845_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_860k_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_870k_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_880k_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_940_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_950_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:athlon_x4_970_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_pro_3995wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_pro_3795wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_pro_3955wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_pro_3945wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_pro_5955wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_pro_5965wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_pro_5945wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_pro_5975wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_pro_5995wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_2990wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_2970wx_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_2950x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_2920x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_3990x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_3970x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_threadripper_3960x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:a12-9700p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:a12-9730p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:a10-9600p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:a10-9630p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:a9-9410_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:a9-9420_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:a6-9210_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:a6-9220_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:a6-9220c_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:a4-9120_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_3_2200u_firmware:-:*:*:*:*:*:*:*- +130 more
Affected products
| Product | Versions |
|---|---|
| AMD · AMD Processors | affected Processor various |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |