CVE-2021-26336: Buffer Overflow
First published: Tue Nov 16 2021(Updated: )
Insufficient bounds checking in System Management Unit (SMU) may cause invalid memory accesses/updates that could result in SMU hang and subsequent failure to service any further requests from other components.
Credit: psirt@amd.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Amd Epyc 7003 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7003 | ||
| Amd Epyc 7002 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7002 | ||
| Amd Epyc 72f3 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 72f3 | ||
| Amd Epyc 7313 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7313 | ||
| Amd Epyc 7313p Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7313p | ||
| Amd Epyc 7343 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7343 | ||
| Amd Epyc 73f3 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 73f3 | ||
| Amd Epyc 7413 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7413 | ||
| Amd Epyc 7443 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7443 | ||
| Amd Epyc 7443p Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7443p | ||
| Amd Epyc 7453 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7453 | ||
| Amd Epyc 74f3 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 74f3 | ||
| Amd Epyc 7513 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7513 | ||
| Amd Epyc 7543 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7543 | ||
| Amd Epyc 7543p Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7543p | ||
| Amd Epyc 75f3 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 75f3 | ||
| Amd Epyc 7643 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7643 | ||
| Amd Epyc 7663 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7663 | ||
| Amd Epyc 7713 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7713 | ||
| Amd Epyc 7713p Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7713p | ||
| Amd Epyc 7763 Firmware | <milanpi-sp3_1.0.0.4 | |
| Amd Epyc 7763 | ||
| Amd Epyc 7232p Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7232p | ||
| Amd Epyc 7252 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7252 | ||
| Amd Epyc 7262 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7262 | ||
| Amd Epyc 7272 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7272 | ||
| Amd Epyc 7282 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7282 | ||
| Amd Epyc 7302 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7302 | ||
| Amd Epyc 7302p Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7302p | ||
| Amd Epyc 7352 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7352 | ||
| Amd Epyc 7402 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7402 | ||
| Amd Epyc 7402p Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7402p | ||
| Amd Epyc 7452 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7452 | ||
| Amd Epyc 7502 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7502 | ||
| Amd Epyc 7502p Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7502p | ||
| Amd Epyc 7532 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7532 | ||
| Amd Epyc 7542 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7542 | ||
| Amd Epyc 7552 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7552 | ||
| Amd Epyc 7642 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7642 | ||
| Amd Epyc 7662 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7662 | ||
| Amd Epyc 7702 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7702 | ||
| Amd Epyc 7702p Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7702p | ||
| Amd Epyc 7742 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7742 | ||
| Amd Epyc 7f32 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7f32 | ||
| Amd Epyc 7f52 Firmware | <romepi-sp3_1.0.0.c | |
| Amd Epyc 7f52 | ||
| Amd Ryzen 3 3100 Firmware | ||
| Amd Ryzen 3 3100 | ||
| Amd Ryzen 3 3300g Firmware | ||
| Amd Ryzen 3 3300g | ||
| Amd Ryzen 5 3400g Firmware | ||
| Amd Ryzen 5 3400g | ||
| Amd Ryzen 3 5125c Firmware | ||
| Amd Ryzen 3 5125c | ||
| Amd Ryzen 3 5400u Firmware | ||
| Amd Ryzen 3 5400u | ||
| Amd Ryzen 3 5425c Firmware | ||
| Amd Ryzen 3 5425c | ||
| Amd Ryzen 7 5800h Firmware | ||
| Amd Ryzen 7 5800h | ||
| Amd Ryzen 7 5800hs Firmware | ||
| Amd Ryzen 7 5800hs | ||
| Amd Ryzen 7 5800u Firmware | ||
| Amd Ryzen 7 5800u | ||
| Amd Ryzen 7 5825c Firmware | ||
| Amd Ryzen 7 5825c | ||
| Amd Ryzen 7 5825u Firmware | ||
| Amd Ryzen 7 5825u | ||
| Amd Ryzen 9 5900hs Firmware | ||
| Amd Ryzen 9 5900hs | ||
| Amd Ryzen 9 5900hx Firmware | ||
| Amd Ryzen 9 5900hx | ||
| Amd Ryzen 9 5980hs Firmware | ||
| Amd Ryzen 9 5980hs | ||
| Amd Ryzen 9 5980hx Firmware | ||
| Amd Ryzen 9 5980hx | ||
| Amd Ryzen 3 5425u Firmware | ||
| Amd Ryzen 3 5425u | ||
| Amd Ryzen 7 3800x Firmware | ||
| Amd Ryzen 7 3800x | ||
| Amd Ryzen 5 3450g Firmware | ||
| Amd Ryzen 5 3450g | ||
| Amd Ryzen 5 3600 Firmware | ||
| Amd Ryzen 5 3600 | ||
| Amd Ryzen 5 5560u Firmware | ||
| Amd Ryzen 5 5560u | ||
| Amd Ryzen Threadripper 1900x Firmware | ||
| Amd Ryzen Threadripper 1900x | ||
| Amd Ryzen Threadripper 1920x Firmware | ||
| Amd Ryzen Threadripper 1920x | ||
| Amd Ryzen Threadripper 1950x Firmware | ||
| Amd Ryzen Threadripper 1950x | ||
| Amd Ryzen Threadripper 2920x Firmware | ||
| Amd Ryzen Threadripper 2920x | ||
| Amd Ryzen Threadripper 2950x Firmware | ||
| Amd Ryzen Threadripper 2950x | ||
| Amd Ryzen Threadripper 2970wx Firmware | ||
| Amd Ryzen Threadripper 2970wx | ||
| Amd Ryzen Threadripper 2990wx Firmware | ||
| Amd Ryzen Threadripper 2990wx | ||
| Amd Ryzen Threadripper 3960x Firmware | ||
| Amd Ryzen Threadripper 3960x | ||
| Amd Ryzen Threadripper 3970x Firmware | ||
| Amd Ryzen Threadripper 3970x | ||
| Amd Ryzen Threadripper 3990x Firmware | ||
| Amd Ryzen Threadripper 3990x | ||
| Amd Ryzen Threadripper Pro 3945wx Firmware | ||
| Amd Ryzen Threadripper Pro 3945wx | ||
| Amd Ryzen Threadripper Pro 3955wx Firmware | ||
| Amd Ryzen Threadripper Pro 3955wx | ||
| Amd Ryzen Threadripper Pro 3975wx Firmware | ||
| Amd Ryzen Threadripper Pro 3975wx | ||
| Amd Ryzen Threadripper Pro 3995wx Firmware | ||
| Amd Ryzen Threadripper Pro 3995wx | ||
| Amd Ryzen Threadripper Pro 5945wx Firmware | ||
| Amd Ryzen Threadripper Pro 5945wx | ||
| Amd Ryzen Threadripper Pro 5955wx Firmware | ||
| Amd Ryzen Threadripper Pro 5955wx | ||
| Amd Ryzen Threadripper Pro 5965wx Firmware | ||
| Amd Ryzen Threadripper Pro 5965wx | ||
| Amd Ryzen Threadripper Pro 5975wx Firmware | ||
| Amd Ryzen Threadripper Pro 5975wx | ||
| Amd Ryzen Threadripper Pro 5995wx Firmware | ||
| Amd Ryzen Threadripper Pro 5995wx | ||
| Amd Ryzen 5 5600h Firmware | ||
| Amd Ryzen 5 5600h | ||
| Amd Ryzen 5 5600hs Firmware | ||
| Amd Ryzen 5 5600hs | ||
| Amd Ryzen 5 5600u Firmware | ||
| Amd Ryzen 5 5600u | ||
| Amd Ryzen 5 5600x Firmware | ||
| Amd Ryzen 5 5600x | ||
| Amd Ryzen 5 5625c Firmware | ||
| Amd Ryzen 5 5625c | ||
| Amd Ryzen 5 5625u Firmware | ||
| Amd Ryzen 5 5625u | ||
| Amd Ryzen 5 5700g Firmware | ||
| Amd Ryzen 5 5700g | ||
| Amd Ryzen 5 5700ge Firmware | ||
| Amd Ryzen 5 5700ge | ||
| Amd Ryzen 5 3600x Firmware | ||
| Amd Ryzen 5 3600x | ||
| Amd Ryzen 9 3900x Firmware | ||
| Amd Ryzen 9 3900x | ||
| Amd Ryzen 9 3950x Firmware | ||
| Amd Ryzen 9 3950x | ||
| Amd Ryzen 3 3300x Firmware | ||
| Amd Ryzen 3 3300x |
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- agent/last-modified-date
- agent/first-publish-date
- agent/type
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/severity
- agent/author
- agent/references
- agent/weakness
- agent/softwarecombine
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/amd
- canonical/amd epyc 7003 firmware
- canonical/amd epyc 7003
- canonical/amd epyc 7002 firmware
- canonical/amd epyc 7002
- canonical/amd epyc 72f3 firmware
- canonical/amd epyc 72f3
- canonical/amd epyc 7313 firmware
- canonical/amd epyc 7313
- canonical/amd epyc 7313p firmware
- canonical/amd epyc 7313p
- canonical/amd epyc 7343 firmware
- canonical/amd epyc 7343
- canonical/amd epyc 73f3 firmware
- canonical/amd epyc 73f3
- canonical/amd epyc 7413 firmware
- canonical/amd epyc 7413
- canonical/amd epyc 7443 firmware
- canonical/amd epyc 7443
- canonical/amd epyc 7443p firmware
- canonical/amd epyc 7443p
- canonical/amd epyc 7453 firmware
- canonical/amd epyc 7453
- canonical/amd epyc 74f3 firmware
- canonical/amd epyc 74f3
- canonical/amd epyc 7513 firmware
- canonical/amd epyc 7513
- canonical/amd epyc 7543 firmware
- canonical/amd epyc 7543
- canonical/amd epyc 7543p firmware
- canonical/amd epyc 7543p
- canonical/amd epyc 75f3 firmware
- canonical/amd epyc 75f3
- canonical/amd epyc 7643 firmware
- canonical/amd epyc 7643
- canonical/amd epyc 7663 firmware
- canonical/amd epyc 7663
- canonical/amd epyc 7713 firmware
- canonical/amd epyc 7713
- canonical/amd epyc 7713p firmware
- canonical/amd epyc 7713p
- canonical/amd epyc 7763 firmware
- canonical/amd epyc 7763
- canonical/amd epyc 7232p firmware
- canonical/amd epyc 7232p
- canonical/amd epyc 7252 firmware
- canonical/amd epyc 7252
- canonical/amd epyc 7262 firmware
- canonical/amd epyc 7262
- canonical/amd epyc 7272 firmware
- canonical/amd epyc 7272
- canonical/amd epyc 7282 firmware
- canonical/amd epyc 7282
- canonical/amd epyc 7302 firmware
- canonical/amd epyc 7302
- canonical/amd epyc 7302p firmware
- canonical/amd epyc 7302p
- canonical/amd epyc 7352 firmware
- canonical/amd epyc 7352
- canonical/amd epyc 7402 firmware
- canonical/amd epyc 7402
- canonical/amd epyc 7402p firmware
- canonical/amd epyc 7402p
- canonical/amd epyc 7452 firmware
- canonical/amd epyc 7452
- canonical/amd epyc 7502 firmware
- canonical/amd epyc 7502
- canonical/amd epyc 7502p firmware
- canonical/amd epyc 7502p
- canonical/amd epyc 7532 firmware
- canonical/amd epyc 7532
- canonical/amd epyc 7542 firmware
- canonical/amd epyc 7542
- canonical/amd epyc 7552 firmware
- canonical/amd epyc 7552
- canonical/amd epyc 7642 firmware
- canonical/amd epyc 7642
- canonical/amd epyc 7662 firmware
- canonical/amd epyc 7662
- canonical/amd epyc 7702 firmware
- canonical/amd epyc 7702
- canonical/amd epyc 7702p firmware
- canonical/amd epyc 7702p
- canonical/amd epyc 7742 firmware
- canonical/amd epyc 7742
- canonical/amd epyc 7f32 firmware
- canonical/amd epyc 7f32
- canonical/amd epyc 7f52 firmware
- canonical/amd epyc 7f52
- canonical/amd ryzen 3 3100 firmware
- canonical/amd ryzen 3 3100
- canonical/amd ryzen 3 3300g firmware
- canonical/amd ryzen 3 3300g
- canonical/amd ryzen 5 3400g firmware
- canonical/amd ryzen 5 3400g
- canonical/amd ryzen 3 5125c firmware
- canonical/amd ryzen 3 5125c
- canonical/amd ryzen 3 5400u firmware
- canonical/amd ryzen 3 5400u
- canonical/amd ryzen 3 5425c firmware
- canonical/amd ryzen 3 5425c
- canonical/amd ryzen 7 5800h firmware
- canonical/amd ryzen 7 5800h
- canonical/amd ryzen 7 5800hs firmware
- canonical/amd ryzen 7 5800hs
- canonical/amd ryzen 7 5800u firmware
- canonical/amd ryzen 7 5800u
- canonical/amd ryzen 7 5825c firmware
- canonical/amd ryzen 7 5825c
- canonical/amd ryzen 7 5825u firmware
- canonical/amd ryzen 7 5825u
- canonical/amd ryzen 9 5900hs firmware
- canonical/amd ryzen 9 5900hs
- canonical/amd ryzen 9 5900hx firmware
- canonical/amd ryzen 9 5900hx
- canonical/amd ryzen 9 5980hs firmware
- canonical/amd ryzen 9 5980hs
- canonical/amd ryzen 9 5980hx firmware
- canonical/amd ryzen 9 5980hx
- canonical/amd ryzen 3 5425u firmware
- canonical/amd ryzen 3 5425u
- canonical/amd ryzen 7 3800x firmware
- canonical/amd ryzen 7 3800x
- canonical/amd ryzen 5 3450g firmware
- canonical/amd ryzen 5 3450g
- canonical/amd ryzen 5 3600 firmware
- canonical/amd ryzen 5 3600
- canonical/amd ryzen 5 5560u firmware
- canonical/amd ryzen 5 5560u
- canonical/amd ryzen threadripper 1900x firmware
- canonical/amd ryzen threadripper 1900x
- canonical/amd ryzen threadripper 1920x firmware
- canonical/amd ryzen threadripper 1920x
- canonical/amd ryzen threadripper 1950x firmware
- canonical/amd ryzen threadripper 1950x
- canonical/amd ryzen threadripper 2920x firmware
- canonical/amd ryzen threadripper 2920x
- canonical/amd ryzen threadripper 2950x firmware
- canonical/amd ryzen threadripper 2950x
- canonical/amd ryzen threadripper 2970wx firmware
- canonical/amd ryzen threadripper 2970wx
- canonical/amd ryzen threadripper 2990wx firmware
- canonical/amd ryzen threadripper 2990wx
- canonical/amd ryzen threadripper 3960x firmware
- canonical/amd ryzen threadripper 3960x
- canonical/amd ryzen threadripper 3970x firmware
- canonical/amd ryzen threadripper 3970x
- canonical/amd ryzen threadripper 3990x firmware
- canonical/amd ryzen threadripper 3990x
- canonical/amd ryzen threadripper pro 3945wx firmware
- canonical/amd ryzen threadripper pro 3945wx
- canonical/amd ryzen threadripper pro 3955wx firmware
- canonical/amd ryzen threadripper pro 3955wx
- canonical/amd ryzen threadripper pro 3975wx firmware
- canonical/amd ryzen threadripper pro 3975wx
- canonical/amd ryzen threadripper pro 3995wx firmware
- canonical/amd ryzen threadripper pro 3995wx
- canonical/amd ryzen threadripper pro 5945wx firmware
- canonical/amd ryzen threadripper pro 5945wx
- canonical/amd ryzen threadripper pro 5955wx firmware
- canonical/amd ryzen threadripper pro 5955wx
- canonical/amd ryzen threadripper pro 5965wx firmware
- canonical/amd ryzen threadripper pro 5965wx
- canonical/amd ryzen threadripper pro 5975wx firmware
- canonical/amd ryzen threadripper pro 5975wx
- canonical/amd ryzen threadripper pro 5995wx firmware
- canonical/amd ryzen threadripper pro 5995wx
- canonical/amd ryzen 5 5600h firmware
- canonical/amd ryzen 5 5600h
- canonical/amd ryzen 5 5600hs firmware
- canonical/amd ryzen 5 5600hs
- canonical/amd ryzen 5 5600u firmware
- canonical/amd ryzen 5 5600u
- canonical/amd ryzen 5 5600x firmware
- canonical/amd ryzen 5 5600x
- canonical/amd ryzen 5 5625c firmware
- canonical/amd ryzen 5 5625c
- canonical/amd ryzen 5 5625u firmware
- canonical/amd ryzen 5 5625u
- canonical/amd ryzen 5 5700g firmware
- canonical/amd ryzen 5 5700g
- canonical/amd ryzen 5 5700ge firmware
- canonical/amd ryzen 5 5700ge
- canonical/amd ryzen 5 3600x firmware
- canonical/amd ryzen 5 3600x
- canonical/amd ryzen 9 3900x firmware
- canonical/amd ryzen 9 3900x
- canonical/amd ryzen 9 3950x firmware
- canonical/amd ryzen 9 3950x
- canonical/amd ryzen 3 3300x firmware
- canonical/amd ryzen 3 3300x