A bug in AMD CPU’s core logic may allow for an attacker, using specific code from an unprivileged VM, to trigger a CPU core hang resulting in a potential denial of service. AMD believes the specific code includes a specific x86 instruction sequence that would not be generated by compilers.
2022-05-11T17:15:08.253
2024-11-21T05:56:08.687
Modified
CVSSv3.1: 5.5 (MEDIUM)
AV:L/AC:L/Au:N/C:N/I:N/A:C
3.9
6.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | amd | epyc_7763_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7763 | - | No |
| Operating System | amd | epyc_7713p_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7713p | - | No |
| Operating System | amd | epyc_7713_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7713 | - | No |
| Operating System | amd | epyc_7663_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7663 | - | No |
| Operating System | amd | epyc_7643_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7643 | - | No |
| Operating System | amd | epyc_75f3_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_75f3 | - | No |
| Operating System | amd | epyc_7543p_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7543p | - | No |
| Operating System | amd | epyc_7543_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7543 | - | No |
| Operating System | amd | epyc_7513_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7513 | - | No |
| Operating System | amd | epyc_7453_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7453 | - | No |
| Operating System | amd | epyc_74f3_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_74f3 | - | No |
| Operating System | amd | epyc_7443p_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7443p | - | No |
| Operating System | amd | epyc_7443_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7443 | - | No |
| Operating System | amd | epyc_7413_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7413 | - | No |
| Operating System | amd | epyc_73f3_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_73f3 | - | No |
| Operating System | amd | epyc_7343_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7343 | - | No |
| Operating System | amd | epyc_7313p_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7313p | - | No |
| Operating System | amd | epyc_7313_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7313 | - | No |
| Operating System | amd | epyc_72f3_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_72f3 | - | No |
| Operating System | amd | epyc_7773x_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7773x | - | No |
| Operating System | amd | epyc_7473x_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7473x | - | No |
| Operating System | amd | epyc_7573x_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7573x | - | No |
| Operating System | amd | epyc_7373x_firmware | < milanpi-sp3_1.0.0.7 | Yes |
| Hardware | amd | epyc_7373x | - | No |
| Operating System | amd | ryzen_7_5700g_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_7_5700g | - | No |
| Operating System | amd | ryzen_7_5700ge_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_7_5700ge | - | No |
| Operating System | amd | ryzen_5_5700g_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_5_5700g | - | No |
| Operating System | amd | ryzen_5_5700ge_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_5_5700ge | - | No |
| Operating System | amd | ryzen_3_5300g_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_3_5300g | - | No |
| Operating System | amd | ryzen_3_5300ge_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_3_5300ge | - | No |
| Operating System | amd | ryzen_7_4700g_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_7_4700g | - | No |
| Operating System | amd | ryzen_7_4700ge_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_7_4700ge | - | No |
| Operating System | amd | ryzen_5_4600g_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_5_4600g | - | No |
| Operating System | amd | ryzen_5_4600ge_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_5_4600ge | - | No |
| Operating System | amd | ryzen_3_4300g_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_3_4300g | - | No |
| Operating System | amd | ryzen_3_4300ge_firmware | < comboam4_v2_pi_1.2.0.6c | Yes |
| Hardware | amd | ryzen_3_4300ge | - | No |
| Operating System | amd | ryzen_threadripper_pro_3945wx_firmware | * | Yes |
| Hardware | amd | ryzen_threadripper_pro_3945wx | - | No |
| Operating System | amd | ryzen_threadripper_pro_3955wx_firmware | - | Yes |
| Hardware | amd | ryzen_threadripper_pro_3955wx | - | No |
| Operating System | amd | ryzen_threadripper_pro_3975wx_firmware | - | Yes |
| Hardware | amd | ryzen_threadripper_pro_3975wx | - | No |
| Operating System | amd | ryzen_threadripper_pro_3995wx_firmware | - | Yes |
| Hardware | amd | ryzen_threadripper_pro_3995wx | - | No |
| Operating System | amd | ryzen_threadripper_pro_5945wx_firmware | - | Yes |
| Hardware | amd | ryzen_threadripper_pro_5945wx | - | No |
| Operating System | amd | ryzen_threadripper_pro_5955wx_firmware | - | Yes |
| Hardware | amd | ryzen_threadripper_pro_5955wx | - | No |
| Operating System | amd | ryzen_threadripper_pro_5965wx_firmware | - | Yes |
| Hardware | amd | ryzen_threadripper_pro_5965wx | - | No |
| Operating System | amd | ryzen_threadripper_pro_5975wx_firmware | - | Yes |
| Hardware | amd | ryzen_threadripper_pro_5975wx | - | No |
| Operating System | amd | ryzen_threadripper_pro_5995wx_firmware | - | Yes |
| Hardware | amd | ryzen_threadripper_pro_5995wx | - | No |
| Operating System | amd | ryzen_3_2200u_firmware | - | Yes |
| Hardware | amd | ryzen_3_2200u | - | No |
| Operating System | amd | ryzen_3_2300u_firmware | - | Yes |
| Hardware | amd | ryzen_3_2300u | - | No |
| Operating System | amd | ryzen_3_pro_2300u_firmware | - | Yes |
| Hardware | amd | ryzen_3_pro_2300u | - | No |
| Operating System | amd | ryzen_5_2500u_firmware | - | Yes |
| Hardware | amd | ryzen_5_2500u | - | No |
| Operating System | amd | ryzen_5_pro_2500u_firmware | - | Yes |
| Hardware | amd | ryzen_5_pro_2500u | - | No |
| Operating System | amd | ryzen_5_2600h_firmware | - | Yes |
| Hardware | amd | ryzen_5_2600h | - | No |
| Operating System | amd | ryzen_7_2700u_firmware | - | Yes |
| Hardware | amd | ryzen_7_2700u | - | No |
| Operating System | amd | ryzen_7_pro_2700u_firmware | - | Yes |
| Hardware | amd | ryzen_7_pro_2700u | - | No |
| Operating System | amd | ryzen_7_2800h_firmware | - | Yes |
| Hardware | amd | ryzen_7_2800h | - | No |
| Operating System | amd | ryzen_3_3300g_firmware | - | Yes |
| Hardware | amd | ryzen_3_3300g | - | No |
| Operating System | amd | ryzen_3_3300x_firmware | - | Yes |
| Hardware | amd | ryzen_3_3300x | - | No |
| Operating System | amd | ryzen_3_3100_firmware | - | Yes |
| Hardware | amd | ryzen_3_3100 | - | No |
| Operating System | amd | ryzen_3_pro_3300u_firmware | - | Yes |
| Hardware | amd | ryzen_3_pro_3300u | - | No |
| Operating System | amd | ryzen_5_3400g_firmware | - | Yes |
| Hardware | amd | ryzen_5_3400g | - | No |
| Operating System | amd | ryzen_5_3450g_firmware | - | Yes |
| Hardware | amd | ryzen_5_3450g | - | No |
| Operating System | amd | ryzen_5_3600_firmware | - | Yes |
| Hardware | amd | ryzen_5_3600 | - | No |
| Operating System | amd | ryzen_5_3600x_firmware | - | Yes |
| Hardware | amd | ryzen_5_3600x | - | No |
| Operating System | amd | ryzen_5_pro_3500u_firmware | - | Yes |
| Hardware | amd | ryzen_5_pro_3500u | - | No |
| Operating System | amd | ryzen_7_3700x_firmware | - | Yes |
| Hardware | amd | ryzen_7_3700x | - | No |
| Operating System | amd | ryzen_7_3800x_firmware | - | Yes |
| Hardware | amd | ryzen_7_3800x | - | No |
| Operating System | amd | ryzen_7_pro_3700u_firmware | - | Yes |
| Hardware | amd | ryzen_7_pro_3700u | - | No |
| Operating System | amd | ryzen_9_5980hx_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_9_5980hx | - | No |
| Operating System | amd | ryzen_9_5980hs_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_9_5980hs | - | No |
| Operating System | amd | ryzen_7_5825u_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_7_5825u | - | No |
| Operating System | amd | ryzen_9_5900hx_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_9_5900hx | - | No |
| Operating System | amd | ryzen_9_5900hs_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_9_5900hs | - | No |
| Operating System | amd | ryzen_7_5825c_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_7_5825c | - | No |
| Operating System | amd | ryzen_7_5800h_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_7_5800h | - | No |
| Operating System | amd | ryzen_5_5625u_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_5_5625u | - | No |
| Operating System | amd | ryzen_7_5800hs_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_7_5800hs | - | No |
| Operating System | amd | ryzen_5_5625c_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_5_5625c | - | No |
| Operating System | amd | ryzen_5_5600h_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_5_5600h | - | No |
| Operating System | amd | ryzen_5_5600hs_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_5_5600hs | - | No |
| Operating System | amd | ryzen_7_5800u_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_7_5800u | - | No |
| Operating System | amd | ryzen_5_5600u_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_5_5600u | - | No |
| Operating System | amd | ryzen_5_5560u_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_5_5560u | - | No |
| Operating System | amd | ryzen_3_5425u_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_3_5425u | - | No |
| Operating System | amd | ryzen_3_5425c_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_3_5425c | - | No |
| Operating System | amd | ryzen_3_5400u_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_3_5400u | - | No |
| Operating System | amd | ryzen_3_5125c_firmware | < cezannepi-fp6_1.0.0.9a | Yes |
| Hardware | amd | ryzen_3_5125c | - | No |