CVE-2021-26341
Summary
| CVE | CVE-2021-26341 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-03-11 18:15:00 UTC |
| Updated | 2023-08-08 14:22:00 UTC |
| Description | Some AMD CPUs may transiently execute beyond unconditional direct branches, which may potentially result in data leakage. |
Risk And Classification
Problem Types: CWE-212
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Amd | A10-9600p | - | All | All | All |
| Operating System | Amd | A10-9600p Firmware | - | All | All | All |
| Hardware | Amd | A10-9630p | - | All | All | All |
| Operating System | Amd | A10-9630p Firmware | - | All | All | All |
| Hardware | Amd | A12-9700p | - | All | All | All |
| Operating System | Amd | A12-9700p Firmware | - | All | All | All |
| Hardware | Amd | A12-9730p | - | All | All | All |
| Operating System | Amd | A12-9730p Firmware | - | All | All | All |
| Hardware | Amd | A4-9120 | - | All | All | All |
| Operating System | Amd | A4-9120 Firmware | - | All | All | All |
| Hardware | Amd | A6-9210 | - | All | All | All |
| Operating System | Amd | A6-9210 Firmware | - | All | All | All |
| Hardware | Amd | A6-9220 | - | All | All | All |
| Hardware | Amd | A6-9220c | - | All | All | All |
| Operating System | Amd | A6-9220c Firmware | - | All | All | All |
| Operating System | Amd | A6-9220 Firmware | - | All | All | All |
| Hardware | Amd | A9-9410 | - | All | All | All |
| Operating System | Amd | A9-9410 Firmware | - | All | All | All |
| Hardware | Amd | A9-9420 | - | All | All | All |
| Operating System | Amd | A9-9420 Firmware | - | All | All | All |
| Hardware | Amd | Athlon Gold 3150ge | - | All | All | All |
| Operating System | Amd | Athlon Gold 3150ge Firmware | - | All | All | All |
| Hardware | Amd | Athlon Gold 3150u | - | All | All | All |
| Operating System | Amd | Athlon Gold 3150u Firmware | - | All | All | All |
| Hardware | Amd | Athlon Gold 3450g | - | All | All | All |
| Operating System | Amd | Athlon Gold 3450g Firmware | - | All | All | All |
| Hardware | Amd | Athlon Pro 300u | - | All | All | All |
| Operating System | Amd | Athlon Pro 300u Firmware | - | All | All | All |
| Hardware | Amd | Athlon Silver 3050ge | - | All | All | All |
| Operating System | Amd | Athlon Silver 3050ge Firmware | - | All | All | All |
| Hardware | Amd | Athlon Silver 3050u | - | All | All | All |
| Operating System | Amd | Athlon Silver 3050u Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 750 | - | All | All | All |
| Operating System | Amd | Athlon X4 750 Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 760k | - | All | All | All |
| Operating System | Amd | Athlon X4 760k Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 830 | - | All | All | All |
| Operating System | Amd | Athlon X4 830 Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 835 | - | All | All | All |
| Operating System | Amd | Athlon X4 835 Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 840 | - | All | All | All |
| Operating System | Amd | Athlon X4 840 Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 845 | - | All | All | All |
| Operating System | Amd | Athlon X4 845 Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 860k | - | All | All | All |
| Operating System | Amd | Athlon X4 860k Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 870k | - | All | All | All |
| Operating System | Amd | Athlon X4 870k Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 880k | - | All | All | All |
| Operating System | Amd | Athlon X4 880k Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 940 | - | All | All | All |
| Operating System | Amd | Athlon X4 940 Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 950 | - | All | All | All |
| Operating System | Amd | Athlon X4 950 Firmware | - | All | All | All |
| Hardware | Amd | Athlon X4 970 | - | All | All | All |
| Operating System | Amd | Athlon X4 970 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7232p | - | All | All | All |
| Operating System | Amd | Epyc 7232p Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7251 | - | All | All | All |
| Operating System | Amd | Epyc 7251 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7252 | - | All | All | All |
| Operating System | Amd | Epyc 7252 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7261 | - | All | All | All |
| Operating System | Amd | Epyc 7261 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7262 | - | All | All | All |
| Operating System | Amd | Epyc 7262 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7272 | - | All | All | All |
| Operating System | Amd | Epyc 7272 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7281 | - | All | All | All |
| Operating System | Amd | Epyc 7281 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7282 | - | All | All | All |
| Operating System | Amd | Epyc 7282 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7301 | - | All | All | All |
| Operating System | Amd | Epyc 7301 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7302 | - | All | All | All |
| Hardware | Amd | Epyc 7302p | - | All | All | All |
| Operating System | Amd | Epyc 7302p Firmware | - | All | All | All |
| Operating System | Amd | Epyc 7302 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7351 | - | All | All | All |
| Hardware | Amd | Epyc 7351p | - | All | All | All |
| Operating System | Amd | Epyc 7351p Firmware | - | All | All | All |
| Operating System | Amd | Epyc 7351 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7352 | - | All | All | All |
| Operating System | Amd | Epyc 7352 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7371 | - | All | All | All |
| Operating System | Amd | Epyc 7371 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7401 | - | All | All | All |
| Hardware | Amd | Epyc 7401p | - | All | All | All |
| Operating System | Amd | Epyc 7401p Firmware | - | All | All | All |
| Operating System | Amd | Epyc 7401 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7402 | - | All | All | All |
| Hardware | Amd | Epyc 7402p | - | All | All | All |
| Operating System | Amd | Epyc 7402p Firmware | - | All | All | All |
| Operating System | Amd | Epyc 7402 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7451 | - | All | All | All |
| Operating System | Amd | Epyc 7451 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7452 | - | All | All | All |
| Operating System | Amd | Epyc 7452 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7501 | - | All | All | All |
| Operating System | Amd | Epyc 7501 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7502 | - | All | All | All |
| Hardware | Amd | Epyc 7502p | - | All | All | All |
| Operating System | Amd | Epyc 7502p Firmware | - | All | All | All |
| Operating System | Amd | Epyc 7502 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7532 | - | All | All | All |
| Operating System | Amd | Epyc 7532 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7542 | - | All | All | All |
| Operating System | Amd | Epyc 7542 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7551 | - | All | All | All |
| Hardware | Amd | Epyc 7551p | - | All | All | All |
| Operating System | Amd | Epyc 7551p Firmware | - | All | All | All |
| Operating System | Amd | Epyc 7551 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7552 | - | All | All | All |
| Operating System | Amd | Epyc 7552 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7601 | - | All | All | All |
| Operating System | Amd | Epyc 7601 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7642 | - | All | All | All |
| Operating System | Amd | Epyc 7642 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7662 | - | All | All | All |
| Operating System | Amd | Epyc 7662 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7702 | - | All | All | All |
| Hardware | Amd | Epyc 7702p | - | All | All | All |
| Operating System | Amd | Epyc 7702p Firmware | - | All | All | All |
| Operating System | Amd | Epyc 7702 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7742 | - | All | All | All |
| Operating System | Amd | Epyc 7742 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7f32 | - | All | All | All |
| Operating System | Amd | Epyc 7f32 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7f52 | - | All | All | All |
| Operating System | Amd | Epyc 7f52 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7f72 | - | All | All | All |
| Operating System | Amd | Epyc 7f72 Firmware | - | All | All | All |
| Hardware | Amd | Epyc 7h12 | - | All | All | All |
| Operating System | Amd | Epyc 7h12 Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 2200u | - | All | All | All |
| Operating System | Amd | Ryzen 3 2200u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 2300u | - | All | All | All |
| Operating System | Amd | Ryzen 3 2300u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3100 | - | All | All | All |
| Operating System | Amd | Ryzen 3 3100 Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3300g | - | All | All | All |
| Operating System | Amd | Ryzen 3 3300g Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3300x | - | All | All | All |
| Operating System | Amd | Ryzen 3 3300x Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 4300g | - | All | All | All |
| Hardware | Amd | Ryzen 3 4300ge | - | All | All | All |
| Operating System | Amd | Ryzen 3 4300ge Firmware | - | All | All | All |
| Operating System | Amd | Ryzen 3 4300g Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 5400u | - | All | All | All |
| Operating System | Amd | Ryzen 3 5400u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 5425u | - | All | All | All |
| Operating System | Amd | Ryzen 3 5425u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 Pro 2300u | - | All | All | All |
| Operating System | Amd | Ryzen 3 Pro 2300u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 Pro 3300u | - | All | All | All |
| Operating System | Amd | Ryzen 3 Pro 3300u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 2500u | - | All | All | All |
| Operating System | Amd | Ryzen 5 2500u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 2600 | - | All | All | All |
| Hardware | Amd | Ryzen 5 2600h | - | All | All | All |
| Operating System | Amd | Ryzen 5 2600h Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 2600x | - | All | All | All |
| Operating System | Amd | Ryzen 5 2600x Firmware | - | All | All | All |
| Operating System | Amd | Ryzen 5 2600 Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 3400g | - | All | All | All |
| Operating System | Amd | Ryzen 5 3400g Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 3600 | - | All | All | All |
| Hardware | Amd | Ryzen 5 3600x | - | All | All | All |
| Operating System | Amd | Ryzen 5 3600x Firmware | - | All | All | All |
| Operating System | Amd | Ryzen 5 3600 Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 4600g | - | All | All | All |
| Hardware | Amd | Ryzen 5 4600ge | - | All | All | All |
| Operating System | Amd | Ryzen 5 4600ge Firmware | - | All | All | All |
| Operating System | Amd | Ryzen 5 4600g Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 4600h | - | All | All | All |
| Operating System | Amd | Ryzen 5 4600h Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 5600h | - | All | All | All |
| Hardware | Amd | Ryzen 5 5600hs | - | All | All | All |
| Operating System | Amd | Ryzen 5 5600hs Firmware | - | All | All | All |
| Operating System | Amd | Ryzen 5 5600h Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 5600u | - | All | All | All |
| Operating System | Amd | Ryzen 5 5600u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 5625u | - | All | All | All |
| Operating System | Amd | Ryzen 5 5625u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 Pro 2500u | - | All | All | All |
| Operating System | Amd | Ryzen 5 Pro 2500u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 5 Pro 3500u | - | All | All | All |
| Operating System | Amd | Ryzen 5 Pro 3500u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 2700 | - | All | All | All |
| Hardware | Amd | Ryzen 7 2700u | - | All | All | All |
| Operating System | Amd | Ryzen 7 2700u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 2700x | - | All | All | All |
| Operating System | Amd | Ryzen 7 2700x Firmware | - | All | All | All |
| Operating System | Amd | Ryzen 7 2700 Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 2800h | - | All | All | All |
| Operating System | Amd | Ryzen 7 2800h Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 3700x | - | All | All | All |
| Operating System | Amd | Ryzen 7 3700x Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 3800x | - | All | All | All |
| Operating System | Amd | Ryzen 7 3800x Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 4700g | - | All | All | All |
| Hardware | Amd | Ryzen 7 4700ge | - | All | All | All |
| Operating System | Amd | Ryzen 7 4700ge Firmware | - | All | All | All |
| Operating System | Amd | Ryzen 7 4700g Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 4800h | - | All | All | All |
| Operating System | Amd | Ryzen 7 4800h Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 5800h | - | All | All | All |
| Hardware | Amd | Ryzen 7 5800hs | - | All | All | All |
| Operating System | Amd | Ryzen 7 5800hs Firmware | - | All | All | All |
| Operating System | Amd | Ryzen 7 5800h Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 5800u | - | All | All | All |
| Operating System | Amd | Ryzen 7 5800u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 5825u | - | All | All | All |
| Operating System | Amd | Ryzen 7 5825u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 Pro 2700u | - | All | All | All |
| Operating System | Amd | Ryzen 7 Pro 2700u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 7 Pro 3700u | - | All | All | All |
| Operating System | Amd | Ryzen 7 Pro 3700u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 9 3900x | - | All | All | All |
| Operating System | Amd | Ryzen 9 3900x Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 9 3950x | - | All | All | All |
| Operating System | Amd | Ryzen 9 3950x Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 9 4900hs | - | All | All | All |
| Operating System | Amd | Ryzen 9 4900hs Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 9 5900hs | - | All | All | All |
| Operating System | Amd | Ryzen 9 5900hs Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 9 5900hx | - | All | All | All |
| Operating System | Amd | Ryzen 9 5900hx Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 9 5980hs | - | All | All | All |
| Operating System | Amd | Ryzen 9 5980hs Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 9 5980hx | - | All | All | All |
| Operating System | Amd | Ryzen 9 5980hx Firmware | - | All | All | All |
| Hardware | Amd | Ryzen Threadripper 2920x | - | All | All | All |
| Operating System | Amd | Ryzen Threadripper 2920x Firmware | - | All | All | All |
| Hardware | Amd | Ryzen Threadripper 2950x | - | All | All | All |
| Operating System | Amd | Ryzen Threadripper 2950x Firmware | - | All | All | All |
| Hardware | Amd | Ryzen Threadripper 2970wx | - | All | All | All |
| Operating System | Amd | Ryzen Threadripper 2970wx Firmware | - | All | All | All |
| Hardware | Amd | Ryzen Threadripper 2990wx | - | All | All | All |
| Operating System | Amd | Ryzen Threadripper 2990wx Firmware | - | All | All | All |
| Hardware | Amd | Ryzen Threadripper 3970x | - | All | All | All |
| Operating System | Amd | Ryzen Threadripper 3970x Firmware | - | All | All | All |
| Hardware | Amd | Ryzen Threadripper Pro 5945wx | - | All | All | All |
| Operating System | Amd | Ryzen Threadripper Pro 5945wx Firmware | - | All | All | All |
| Hardware | Amd | Ryzen Threadripper Pro 5955wx | - | All | All | All |
| Operating System | Amd | Ryzen Threadripper Pro 5955wx Firmware | - | All | All | All |
| Hardware | Amd | Ryzen Threadripper Pro 5965wx | - | All | All | All |
| Operating System | Amd | Ryzen Threadripper Pro 5965wx Firmware | - | All | All | All |
| Hardware | Amd | Ryzen Threadripper Pro 5975wx | - | All | All | All |
| Operating System | Amd | Ryzen Threadripper Pro 5975wx Firmware | - | All | All | All |
| Hardware | Amd | Ryzen Threadripper Pro 5995wx | - | All | All | All |
| Operating System | Amd | Ryzen Threadripper Pro 5995wx Firmware | - | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| oss-security - Xen Security Advisory 398 v2 - Multiple speculative security issues | MLIST | www.openwall.com | |
| www.amd.com/en/corporate/product-security/bulletin/amd-sb-1026 | MISC | www.amd.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 159686 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel-container (ELSA-2022-9200)
- 159688 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel (ELSA-2022-9198)
- 159689 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel (ELSA-2022-9199)
- 159691 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel-container (ELSA-2022-9201)
- 159754 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel-container (ELSA-2022-9274)
- 159755 Oracle Enterprise Linux Security Update for unbreakable enterprise kernel (ELSA-2022-9273)
- 160583 Oracle Enterprise Linux Security Update for kernel (ELSA-2023-2458)
- 160692 Oracle Enterprise Linux Security Update for kernel (ELSA-2023-2951)
- 241417 Red Hat Update for kernel security (RHSA-2023:2458)
- 241468 Red Hat Update for kernel-rt (RHSA-2023:2148)
- 241504 Red Hat Update for kernel security (RHSA-2023:2951)
- 241527 Red Hat Update for kernel-rt (RHSA-2023:2736)
- 354279 Amazon Linux Security Advisory for kernel : ALAS2022-2022-039
- 354468 Amazon Linux Security Advisory for kernel : ALAS2022-2022-185
- 354542 Amazon Linux Security Advisory for kernel : ALAS-2022-185
- 355199 Amazon Linux Security Advisory for kernel : ALAS2023-2023-070
- 752354 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2393-1)
- 752359 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2411-1)
- 752360 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2407-1)
- 752363 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2423-1)
- 752364 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2422-1)
- 752370 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2520-1)
- 752391 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2549-1)
- 752453 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2723-1)
- 752463 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2809-1)
- 752464 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2808-1)
- 753148 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2615-1)
- 753271 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2424-1)
- 753362 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2022:2376-1)
- 753703 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0416-1)
- 753707 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0416-1)
- 753727 SUSE Enterprise Linux Security Update for the Linux Kernel (SUSE-SU-2023:0416-1)
- 941023 AlmaLinux Security Update for kernel (ALSA-2023:2458)
- 941061 AlmaLinux Security Update for kernel-rt (ALSA-2023:2148)
- 941096 AlmaLinux Security Update for kernel (ALSA-2023:2951)
- 941114 AlmaLinux Security Update for kernel-rt (ALSA-2023:2736)