Vulnerability Monitor

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CVE-2021-26384

A malformed SMI (System Management Interface) command may allow an attacker to establish a corrupted SMI Trigger Info data structure, potentially leading to out-of-bounds memory reads and writes when triggering an SMI resulting in a potential loss of resources.

Published

2022-07-14T20:15:08.293

Last Modified

2024-11-21T05:56:15.767

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses
  • Type: Primary
    CWE-125
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
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_5600g_firmware < comboam4_v2_pi_1.2.0.6c Yes
Hardware amd ryzen_5_5600g - No
Operating System amd ryzen_5_5600ge_firmware < comboam4_v2_pi_1.2.0.6c Yes
Hardware amd ryzen_5_5600ge - 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_9_5980hx_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_9_5980hx - No
Operating System amd ryzen_9_5980hs_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_9_5980hs - No
Operating System amd ryzen_7_5825u_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_7_5825u - No
Operating System amd ryzen_9_5900hx_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_9_5900hx - No
Operating System amd ryzen_9_5900hs_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_9_5900hs - No
Operating System amd ryzen_7_5825c_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_7_5825c - No
Operating System amd ryzen_7_5800h_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_7_5800h - No
Operating System amd ryzen_5_5625u_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_5_5625u - No
Operating System amd ryzen_7_5800hs_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_7_5800hs - No
Operating System amd ryzen_5_5625c_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_5_5625c - No
Operating System amd ryzen_5_5600h_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_5_5600h - No
Operating System amd ryzen_5_5600hs_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_5_5600hs - No
Operating System amd ryzen_7_5800u_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_7_5800u - No
Operating System amd ryzen_5_5600u_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_5_5600u - No
Operating System amd ryzen_5_5560u_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_5_5560u - No
Operating System amd ryzen_3_5425u_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_3_5425u - No
Operating System amd ryzen_3_5425c_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_3_5425c - No
Operating System amd ryzen_3_5400u_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_3_5400u - No
Operating System amd ryzen_3_5125c_firmware < cezannepi-fp6_1.0.0.9 Yes
Hardware amd ryzen_3_5125c - No
Operating System amd athlon_silver_3050u_firmware - Yes
Hardware amd athlon_silver_3050u - No
Operating System amd athlon_gold_3150u_firmware - Yes
Hardware amd athlon_gold_3150u - No
Operating System amd ryzen_3_3200u_firmware - Yes
Hardware amd ryzen_3_3200u - No
Operating System amd ryzen_3_3250u_firmware - Yes
Hardware amd ryzen_3_3250u - No
Operating System amd ryzen_3_3300u_firmware - Yes
Hardware amd ryzen_3_3300u - No
Operating System amd ryzen_3_3350u_firmware - Yes
Hardware amd ryzen_3_3350u - No
Operating System amd ryzen_3_3450u_firmware - Yes
Hardware amd ryzen_3_3450u - No
Operating System amd ryzen_3_3500u_firmware - Yes
Hardware amd ryzen_3_3500u - No
Operating System amd ryzen_3_3500c_firmware - Yes
Hardware amd ryzen_3_3500c - No
Operating System amd ryzen_3_3550h_firmware - Yes
Hardware amd ryzen_3_3550h - No
Operating System amd ryzen_3_3580u_firmware - Yes
Hardware amd ryzen_3_3580u - No
Operating System amd ryzen_3_3700u_firmware - Yes
Hardware amd ryzen_3_3700u - No
Operating System amd ryzen_3_3700c_firmware - Yes
Hardware amd ryzen_3_3700c - No
Operating System amd ryzen_3_3750h_firmware - Yes
Hardware amd ryzen_3_3750h - No
Operating System amd ryzen_3_3780u_firmware - Yes
Hardware amd ryzen_3_3780u - No
Operating System amd ryzen_3_2200u_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_3_2200u - No
Operating System amd ryzen_3_2300u_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_3_2300u - No
Operating System amd ryzen_5_2500u_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_5_2500u - No
Operating System amd ryzen_5_2600_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_5_2600 - No
Operating System amd ryzen_5_2600h_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_5_2600h - No
Operating System amd ryzen_5_2600x_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_5_2600x - No
Operating System amd ryzen_5_2700_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_5_2700 - No
Operating System amd ryzen_5_2700x_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_5_2700x - No
Operating System amd ryzen_7_2700_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_7_2700 - No
Operating System amd ryzen_7_2700u_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_7_2700u - No
Operating System amd ryzen_7_2700x_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_7_2700x - No
Operating System amd ryzen_7_2800h_firmware < comboam4v2_pi_1.2.0.6c Yes
Hardware amd ryzen_7_2800h - No
References