A TOCTOU (Time-Of-Check-Time-Of-Use) in SMM may allow an attacker with ring0 privileges and access to the BIOS menu or UEFI shell to modify the communications buffer potentially resulting in arbitrary code execution.
History

Wed, 02 Oct 2024 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Amd epyc 7001 Firmware
Amd epyc 7203
Amd epyc 7203 Firmware
Amd epyc 7203p
Amd epyc 7203p Firmware
Amd epyc 7232p
Amd epyc 7232p Firmware
Amd epyc 7251
Amd epyc 7251 Firmware
Amd epyc 7252
Amd epyc 7252 Firmware
Amd epyc 7261
Amd epyc 7261 Firmware
Amd epyc 7262
Amd epyc 7262 Firmware
Amd epyc 7272
Amd epyc 7272 Firmware
Amd epyc 7281
Amd epyc 7281 Firmware
Amd epyc 7282
Amd epyc 7282 Firmware
Amd epyc 72f3
Amd epyc 72f3 Firmware
Amd epyc 7301
Amd epyc 7301 Firmware
Amd epyc 7302
Amd epyc 7302 Firmware
Amd epyc 7302p
Amd epyc 7302p Firmware
Amd epyc 7303
Amd epyc 7303 Firmware
Amd epyc 7303p
Amd epyc 7303p Firmware
Amd epyc 7313
Amd epyc 7313 Firmware
Amd epyc 7313p
Amd epyc 7313p Firmware
Amd epyc 7343
Amd epyc 7343 Firmware
Amd epyc 7351
Amd epyc 7351 Firmware
Amd epyc 7351p
Amd epyc 7351p Firmware
Amd epyc 7352
Amd epyc 7352 Firmware
Amd epyc 7371
Amd epyc 7371 Firmware
Amd epyc 7373x
Amd epyc 7373x Firmware
Amd epyc 73f3
Amd epyc 73f3 Firmware
Amd epyc 7401
Amd epyc 7401 Firmware
Amd epyc 7401p
Amd epyc 7401p Firmware
Amd epyc 7402
Amd epyc 7402 Firmware
Amd epyc 7402p
Amd epyc 7402p Firmware
Amd epyc 7413
Amd epyc 7413 Firmware
Amd epyc 7443
Amd epyc 7443 Firmware
Amd epyc 7443p
Amd epyc 7443p Firmware
Amd epyc 7451
Amd epyc 7451 Firmware
Amd epyc 7452
Amd epyc 7452 Firmware
Amd epyc 7453
Amd epyc 7453 Firmware
Amd epyc 7473x
Amd epyc 7473x Firmware
Amd epyc 74f3
Amd epyc 74f3 Firmware
Amd epyc 7501
Amd epyc 7501 Firmware
Amd epyc 7502
Amd epyc 7502 Firmware
Amd epyc 7502p
Amd epyc 7502p Firmware
Amd epyc 7513
Amd epyc 7513 Firmware
Amd epyc 7532
Amd epyc 7532 Firmware
Amd epyc 7542
Amd epyc 7542 Firmware
Amd epyc 7543
Amd epyc 7543 Firmware
Amd epyc 7543p
Amd epyc 7543p Firmware
Amd epyc 7551
Amd epyc 7551 Firmware
Amd epyc 7551p
Amd epyc 7551p Firmware
Amd epyc 7552
Amd epyc 7552 Firmware
Amd epyc 7573x
Amd epyc 7573x Firmware
Amd epyc 75f3
Amd epyc 75f3 Firmware
Amd epyc 7601
Amd epyc 7601 Firmware
Amd epyc 7642
Amd epyc 7642 Firmware
Amd epyc 7643
Amd epyc 7643 Firmware
Amd epyc 7643p
Amd epyc 7643p Firmware
Amd epyc 7662
Amd epyc 7662 Firmware
Amd epyc 7663
Amd epyc 7663 Firmware
Amd epyc 7663p
Amd epyc 7663p Firmware
Amd epyc 7702
Amd epyc 7702 Firmware
Amd epyc 7702p
Amd epyc 7702p Firmware
Amd epyc 7713
Amd epyc 7713 Firmware
Amd epyc 7713p
Amd epyc 7713p Firmware
Amd epyc 7742
Amd epyc 7742 Firmware
Amd epyc 7763
Amd epyc 7763 Firmware
Amd epyc 7773x
Amd epyc 7773x Firmware
Amd epyc 7f32
Amd epyc 7f32 Firmware
Amd epyc 7f52
Amd epyc 7f52 Firmware
Amd epyc 7f72
Amd epyc 7f72 Firmware
Amd epyc 7h12
Amd epyc 7h12 Firmware
Amd epyc 8024p
Amd epyc 8024p Firmware
Amd epyc 8024pn
Amd epyc 8024pn Firmware
Amd epyc 8124p
Amd epyc 8124p Firmware
Amd epyc 8124pn
Amd epyc 8124pn Firmware
Amd epyc 8224p
Amd epyc 8224p Firmware
Amd epyc 8224pn
Amd epyc 8224pn Firmware
Amd epyc 8324p
Amd epyc 8324p Firmware
Amd epyc 8324pn
Amd epyc 8324pn Firmware
Amd epyc 8434p
Amd epyc 8434p Firmware
Amd epyc 8434pn
Amd epyc 8434pn Firmware
Amd epyc 8534p
Amd epyc 8534p Firmware
Amd epyc 8534pn
Amd epyc 8534pn Firmware
Amd epyc 9124
Amd epyc 9124 Firmware
Amd epyc 9174f
Amd epyc 9174f Firmware
Amd epyc 9184x
Amd epyc 9184x Firmware
Amd epyc 9224
Amd epyc 9224 Firmware
Amd epyc 9254
Amd epyc 9254 Firmware
Amd epyc 9274f
Amd epyc 9274f Firmware
Amd epyc 9334
Amd epyc 9334 Firmware
Amd epyc 9354
Amd epyc 9354 Firmware
Amd epyc 9354p
Amd epyc 9354p Firmware
Amd epyc 9374f
Amd epyc 9374f Firmware
Amd epyc 9384x
Amd epyc 9384x Firmware
Amd epyc 9454
Amd epyc 9454 Firmware
Amd epyc 9454p
Amd epyc 9454p Firmware
Amd epyc 9474f
Amd epyc 9474f Firmware
Amd epyc 9534
Amd epyc 9534 Firmware
Amd epyc 9554
Amd epyc 9554 Firmware
Amd epyc 9554p
Amd epyc 9554p Firmware
Amd epyc 9634
Amd epyc 9634 Firmware
Amd epyc 9654
Amd epyc 9654 Firmware
Amd epyc 9654p
Amd epyc 9654p Firmware
Amd epyc 9684x
Amd epyc 9684x Firmware
Amd epyc 9734
Amd epyc 9734 Firmware
Amd epyc 9754
Amd epyc 9754 Firmware
Amd epyc 9754s
Amd epyc 9754s Firmware
Weaknesses CWE-367
CPEs cpe:2.3:h:amd:epyc_7203:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7203p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7232p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7251:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7252:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7261:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7262:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7272:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7281:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7282:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_72f3:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7301:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7302:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7302p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7303:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7303p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7313:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7313p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7343:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7351:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7351p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7352:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7371:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7373x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_73f3:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7401:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7401p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7402:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7402p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7413:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7443:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7443p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7451:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7452:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7453:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7473x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_74f3:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7501:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7502:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7502p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7513:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7532:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7542:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7543:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7543p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7551:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7551p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7552:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7573x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_75f3:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7601:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7642:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7643:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7643p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7662:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7663:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7663p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7702:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7702p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7713:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7713p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7742:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7763:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7773x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7f32:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7f52:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7f72:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7h12:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8024p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8024pn:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8124p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8124pn:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8224p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8224pn:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8324p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8324pn:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8434p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8434pn:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8534p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_8534pn:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9124:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9174f:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9184x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9224:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9254:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9274f:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9334:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9354:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9354p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9374f:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9384x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9454:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9454p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9474f:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9534:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9554:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9554p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9634:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9654:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9654p:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9684x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9734:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9754:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_9754s:-:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7001_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7203_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7203p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7232p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7251_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7252_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7261_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7262_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7272_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7281_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7282_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_72f3_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7301_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7302_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7302p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7303_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7303p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7313_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7313p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7343_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7351_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7351p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7352_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7371_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7373x_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_73f3_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7401_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7401p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7402_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7402p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7413_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7443_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7443p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7451_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7452_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7453_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7473x_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_74f3_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7501_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7502_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7502p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7513_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7532_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7542_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7543_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7543p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7551_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7551p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7552_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7573x_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_75f3_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7601_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7642_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7643_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7643p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7662_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7663_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7663p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7702_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7702p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7713_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7713p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7742_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7763_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7773x_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7f32_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7f52_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7f72_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_7h12_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8024p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8024pn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8124p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8124pn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8224p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8224pn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8324p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8324pn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8434p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8434pn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8534p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_8534pn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9124_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9174f_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9184x_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9224_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9254_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9274f_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9334_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9354_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9354p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9374f_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9384x_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9454_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9454p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9474f_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9534_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9554_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9554p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9634_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9654_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9654p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9684x_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9734_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9754_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amd:epyc_9754s_firmware:*:*:*:*:*:*:*:*
Vendors & Products Amd epyc 7001 Firmware
Amd epyc 7203
Amd epyc 7203 Firmware
Amd epyc 7203p
Amd epyc 7203p Firmware
Amd epyc 7232p
Amd epyc 7232p Firmware
Amd epyc 7251
Amd epyc 7251 Firmware
Amd epyc 7252
Amd epyc 7252 Firmware
Amd epyc 7261
Amd epyc 7261 Firmware
Amd epyc 7262
Amd epyc 7262 Firmware
Amd epyc 7272
Amd epyc 7272 Firmware
Amd epyc 7281
Amd epyc 7281 Firmware
Amd epyc 7282
Amd epyc 7282 Firmware
Amd epyc 72f3
Amd epyc 72f3 Firmware
Amd epyc 7301
Amd epyc 7301 Firmware
Amd epyc 7302
Amd epyc 7302 Firmware
Amd epyc 7302p
Amd epyc 7302p Firmware
Amd epyc 7303
Amd epyc 7303 Firmware
Amd epyc 7303p
Amd epyc 7303p Firmware
Amd epyc 7313
Amd epyc 7313 Firmware
Amd epyc 7313p
Amd epyc 7313p Firmware
Amd epyc 7343
Amd epyc 7343 Firmware
Amd epyc 7351
Amd epyc 7351 Firmware
Amd epyc 7351p
Amd epyc 7351p Firmware
Amd epyc 7352
Amd epyc 7352 Firmware
Amd epyc 7371
Amd epyc 7371 Firmware
Amd epyc 7373x
Amd epyc 7373x Firmware
Amd epyc 73f3
Amd epyc 73f3 Firmware
Amd epyc 7401
Amd epyc 7401 Firmware
Amd epyc 7401p
Amd epyc 7401p Firmware
Amd epyc 7402
Amd epyc 7402 Firmware
Amd epyc 7402p
Amd epyc 7402p Firmware
Amd epyc 7413
Amd epyc 7413 Firmware
Amd epyc 7443
Amd epyc 7443 Firmware
Amd epyc 7443p
Amd epyc 7443p Firmware
Amd epyc 7451
Amd epyc 7451 Firmware
Amd epyc 7452
Amd epyc 7452 Firmware
Amd epyc 7453
Amd epyc 7453 Firmware
Amd epyc 7473x
Amd epyc 7473x Firmware
Amd epyc 74f3
Amd epyc 74f3 Firmware
Amd epyc 7501
Amd epyc 7501 Firmware
Amd epyc 7502
Amd epyc 7502 Firmware
Amd epyc 7502p
Amd epyc 7502p Firmware
Amd epyc 7513
Amd epyc 7513 Firmware
Amd epyc 7532
Amd epyc 7532 Firmware
Amd epyc 7542
Amd epyc 7542 Firmware
Amd epyc 7543
Amd epyc 7543 Firmware
Amd epyc 7543p
Amd epyc 7543p Firmware
Amd epyc 7551
Amd epyc 7551 Firmware
Amd epyc 7551p
Amd epyc 7551p Firmware
Amd epyc 7552
Amd epyc 7552 Firmware
Amd epyc 7573x
Amd epyc 7573x Firmware
Amd epyc 75f3
Amd epyc 75f3 Firmware
Amd epyc 7601
Amd epyc 7601 Firmware
Amd epyc 7642
Amd epyc 7642 Firmware
Amd epyc 7643
Amd epyc 7643 Firmware
Amd epyc 7643p
Amd epyc 7643p Firmware
Amd epyc 7662
Amd epyc 7662 Firmware
Amd epyc 7663
Amd epyc 7663 Firmware
Amd epyc 7663p
Amd epyc 7663p Firmware
Amd epyc 7702
Amd epyc 7702 Firmware
Amd epyc 7702p
Amd epyc 7702p Firmware
Amd epyc 7713
Amd epyc 7713 Firmware
Amd epyc 7713p
Amd epyc 7713p Firmware
Amd epyc 7742
Amd epyc 7742 Firmware
Amd epyc 7763
Amd epyc 7763 Firmware
Amd epyc 7773x
Amd epyc 7773x Firmware
Amd epyc 7f32
Amd epyc 7f32 Firmware
Amd epyc 7f52
Amd epyc 7f52 Firmware
Amd epyc 7f72
Amd epyc 7f72 Firmware
Amd epyc 7h12
Amd epyc 7h12 Firmware
Amd epyc 8024p
Amd epyc 8024p Firmware
Amd epyc 8024pn
Amd epyc 8024pn Firmware
Amd epyc 8124p
Amd epyc 8124p Firmware
Amd epyc 8124pn
Amd epyc 8124pn Firmware
Amd epyc 8224p
Amd epyc 8224p Firmware
Amd epyc 8224pn
Amd epyc 8224pn Firmware
Amd epyc 8324p
Amd epyc 8324p Firmware
Amd epyc 8324pn
Amd epyc 8324pn Firmware
Amd epyc 8434p
Amd epyc 8434p Firmware
Amd epyc 8434pn
Amd epyc 8434pn Firmware
Amd epyc 8534p
Amd epyc 8534p Firmware
Amd epyc 8534pn
Amd epyc 8534pn Firmware
Amd epyc 9124
Amd epyc 9124 Firmware
Amd epyc 9174f
Amd epyc 9174f Firmware
Amd epyc 9184x
Amd epyc 9184x Firmware
Amd epyc 9224
Amd epyc 9224 Firmware
Amd epyc 9254
Amd epyc 9254 Firmware
Amd epyc 9274f
Amd epyc 9274f Firmware
Amd epyc 9334
Amd epyc 9334 Firmware
Amd epyc 9354
Amd epyc 9354 Firmware
Amd epyc 9354p
Amd epyc 9354p Firmware
Amd epyc 9374f
Amd epyc 9374f Firmware
Amd epyc 9384x
Amd epyc 9384x Firmware
Amd epyc 9454
Amd epyc 9454 Firmware
Amd epyc 9454p
Amd epyc 9454p Firmware
Amd epyc 9474f
Amd epyc 9474f Firmware
Amd epyc 9534
Amd epyc 9534 Firmware
Amd epyc 9554
Amd epyc 9554 Firmware
Amd epyc 9554p
Amd epyc 9554p Firmware
Amd epyc 9634
Amd epyc 9634 Firmware
Amd epyc 9654
Amd epyc 9654 Firmware
Amd epyc 9654p
Amd epyc 9654p Firmware
Amd epyc 9684x
Amd epyc 9684x Firmware
Amd epyc 9734
Amd epyc 9734 Firmware
Amd epyc 9754
Amd epyc 9754 Firmware
Amd epyc 9754s
Amd epyc 9754s Firmware

Thu, 15 Aug 2024 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Amd epyc Embedded 3000
Amd epyc Embedded 7002
Amd epyc Embedded 7003
Amd epyc Embedded 9003
Amd ryzen Embedded 7000
Amd ryzen Embedded V3000
CPEs cpe:2.3:h:amd:ryzen:-:*:*:*:*:*:*:* cpe:2.3:a:amd:epyc_embedded_3000:*:*:*:*:*:*:*:*
cpe:2.3:a:amd:epyc_embedded_7002:*:*:*:*:*:*:*:*
cpe:2.3:a:amd:epyc_embedded_7003:*:*:*:*:*:*:*:*
cpe:2.3:a:amd:epyc_embedded_9003:*:*:*:*:*:*:*:*
cpe:2.3:a:amd:ryzen_embedded_7000:*:*:*:*:*:*:*:*
cpe:2.3:a:amd:ryzen_embedded_v3000:*:*:*:*:*:*:*:*
Vendors & Products Amd ryzen
Amd epyc Embedded 3000
Amd epyc Embedded 7002
Amd epyc Embedded 7003
Amd epyc Embedded 9003
Amd ryzen Embedded 7000
Amd ryzen Embedded V3000

Thu, 15 Aug 2024 16:30:00 +0000

Type Values Removed Values Added
First Time appeared Amd
Amd epyc 7001
Amd epyc 7002
Amd epyc 9004
Amd ryzen
CPEs cpe:2.3:a:amd:epyc_9004:*:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7001:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:epyc_7002:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen:-:*:*:*:*:*:*:*
Vendors & Products Amd
Amd epyc 7001
Amd epyc 7002
Amd epyc 9004
Amd ryzen
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 13 Aug 2024 17:00:00 +0000

Type Values Removed Values Added
Description A TOCTOU (Time-Of-Check-Time-Of-Use) in SMM may allow an attacker with ring0 privileges and access to the BIOS menu or UEFI shell to modify the communications buffer potentially resulting in arbitrary code execution.
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published: 2024-08-13T16:52:58.457Z

Updated: 2024-08-15T18:08:38.953Z

Reserved: 2022-10-27T18:53:39.757Z

Link: CVE-2023-20578

cve-icon Vulnrichment

Updated: 2024-08-15T16:05:38.025Z

cve-icon NVD

Status : Analyzed

Published: 2024-08-13T17:15:19.510

Modified: 2024-10-02T17:35:44.117

Link: CVE-2023-20578

cve-icon Redhat

No data.