Vulnerability Monitor

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CVE-2021-0155

Unchecked return value in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.

Published

2022-05-12T17:15:08.513

Last Modified

2025-05-05T17:16:44.817

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

3.9

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-252
  • Type: Secondary
    CWE-252
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System intel xeon_e7-8894_v4_firmware - Yes
Hardware intel xeon_e7-8894_v4 - No
Operating System intel xeon_e7-4809_v4_firmware - Yes
Hardware intel xeon_e7-4809_v4 - No
Operating System intel xeon_e7-4820_v4_firmware - Yes
Hardware intel xeon_e7-4820_v4 - No
Operating System intel xeon_e7-4830_v4_firmware - Yes
Hardware intel xeon_e7-4830_v4 - No
Operating System intel xeon_e7-4850_v4_firmware - Yes
Hardware intel xeon_e7-4850_v4 - No
Operating System intel xeon_e7-8860_v4_firmware - Yes
Hardware intel xeon_e7-8860_v4 - No
Operating System intel xeon_e7-8867_v4_firmware - Yes
Hardware intel xeon_e7-8867_v4 - No
Operating System intel xeon_e7-8870_v4_firmware - Yes
Hardware intel xeon_e7-8870_v4 - No
Operating System intel xeon_e7-8880_v4_firmware - Yes
Hardware intel xeon_e7-8880_v4 - No
Operating System intel xeon_e7-8890_v4_firmware - Yes
Hardware intel xeon_e7-8890_v4 - No
Operating System intel xeon_e7-8891_v4_firmware - Yes
Hardware intel xeon_e7-8891_v4 - No
Operating System intel xeon_e7-8893_v4_firmware - Yes
Hardware intel xeon_e7-8893_v4 - No
Operating System intel xeon_d-1702_firmware - Yes
Hardware intel xeon_d-1702 - No
Operating System intel xeon_d-1712tr_firmware - Yes
Hardware intel xeon_d-1712tr - No
Operating System intel xeon_d-1713nt_firmware - Yes
Hardware intel xeon_d-1713nt - No
Operating System intel xeon_d-1713nte_firmware - Yes
Hardware intel xeon_d-1713nte - No
Operating System intel xeon_d-1714_firmware - Yes
Hardware intel xeon_d-1714 - No
Operating System intel xeon_d-1715ter_firmware - Yes
Hardware intel xeon_d-1715ter - No
Operating System intel xeon_d-1718t_firmware - Yes
Hardware intel xeon_d-1718t - No
Operating System intel xeon_d-1722ne_firmware - Yes
Hardware intel xeon_d-1722ne - No
Operating System intel xeon_d-1726_firmware - Yes
Hardware intel xeon_d-1726 - No
Operating System intel xeon_d-1732te_firmware - Yes
Hardware intel xeon_d-1732te - No
Operating System intel xeon_d-1733nt_firmware - Yes
Hardware intel xeon_d-1733nt - No
Operating System intel xeon_d-1734nt_firmware - Yes
Hardware intel xeon_d-1734nt - No
Operating System intel xeon_d-1735tr_firmware - Yes
Hardware intel xeon_d-1735tr - No
Operating System intel xeon_d-1736_firmware - Yes
Hardware intel xeon_d-1736 - No
Operating System intel xeon_d-1736nt_firmware - Yes
Hardware intel xeon_d-1736nt - No
Operating System intel xeon_d-1739_firmware - Yes
Hardware intel xeon_d-1739 - No
Operating System intel xeon_d-1746ter_firmware - Yes
Hardware intel xeon_d-1746ter - No
Operating System intel xeon_d-1747nte_firmware - Yes
Hardware intel xeon_d-1747nte - No
Operating System intel xeon_d-1748te_firmware - Yes
Hardware intel xeon_d-1748te - No
Operating System intel xeon_d-1749nt_firmware - Yes
Hardware intel xeon_d-1749nt - No
Operating System intel xeon_d-2712t_firmware - Yes
Hardware intel xeon_d-2712t - No
Operating System intel xeon_d-2733nt_firmware - Yes
Hardware intel xeon_d-2733nt - No
Operating System intel xeon_d-2738_firmware - Yes
Hardware intel xeon_d-2738 - No
Operating System intel xeon_d-2752nte_firmware - Yes
Hardware intel xeon_d-2752nte - No
Operating System intel xeon_d-2752ter_firmware - Yes
Hardware intel xeon_d-2752ter - No
Operating System intel xeon_d-2753nt_firmware - Yes
Hardware intel xeon_d-2753nt - No
Operating System intel xeon_d-2766nt_firmware - Yes
Hardware intel xeon_d-2766nt - No
Operating System intel xeon_d-2775te_firmware - Yes
Hardware intel xeon_d-2775te - No
Operating System intel xeon_d-2776nt_firmware - Yes
Hardware intel xeon_d-2776nt - No
Operating System intel xeon_d-2779_firmware - Yes
Hardware intel xeon_d-2779 - No
Operating System intel xeon_d-2786nte_firmware - Yes
Hardware intel xeon_d-2786nte - No
Operating System intel xeon_d-2795nt_firmware - Yes
Hardware intel xeon_d-2795nt - No
Operating System intel xeon_d-2796nt_firmware - Yes
Hardware intel xeon_d-2796nt - No
Operating System intel xeon_d-2796te_firmware - Yes
Hardware intel xeon_d-2796te - No
Operating System intel xeon_d-2798nt_firmware - Yes
Hardware intel xeon_d-2798nt - No
Operating System intel xeon_d-2799_firmware - Yes
Hardware intel xeon_d-2799 - No
Operating System intel xeon_d-1602_firmware - Yes
Hardware intel xeon_d-1602 - No
Operating System intel xeon_d-1622_firmware - Yes
Hardware intel xeon_d-1622 - No
Operating System intel xeon_d-1623n_firmware - Yes
Hardware intel xeon_d-1623n - No
Operating System intel xeon_d-1627_firmware - Yes
Hardware intel xeon_d-1627 - No
Operating System intel xeon_d-1633n_firmware - Yes
Hardware intel xeon_d-1633n - No
Operating System intel xeon_d-1637_firmware - Yes
Hardware intel xeon_d-1637 - No
Operating System intel xeon_d-1649n_firmware - Yes
Hardware intel xeon_d-1649n - No
Operating System intel xeon_d-1653n_firmware - Yes
Hardware intel xeon_d-1653n - No
Operating System intel xeon_d-2123it_firmware - Yes
Hardware intel xeon_d-2123it - No
Operating System intel xeon_d-2141i_firmware - Yes
Hardware intel xeon_d-2141i - No
Operating System intel xeon_d-2142it_firmware - Yes
Hardware intel xeon_d-2142it - No
Operating System intel xeon_d-2143it_firmware - Yes
Hardware intel xeon_d-2143it - No
Operating System intel xeon_d-2145nt_firmware - Yes
Hardware intel xeon_d-2145nt - No
Operating System intel xeon_d-2146nt_firmware - Yes
Hardware intel xeon_d-2146nt - No
Operating System intel xeon_d-2161i_firmware - Yes
Hardware intel xeon_d-2161i - No
Operating System intel xeon_d-2163it_firmware - Yes
Hardware intel xeon_d-2163it - No
Operating System intel xeon_d-2166nt_firmware - Yes
Hardware intel xeon_d-2166nt - No
Operating System intel xeon_d-2173it_firmware - Yes
Hardware intel xeon_d-2173it - No
Operating System intel xeon_d-2177nt_firmware - Yes
Hardware intel xeon_d-2177nt - No
Operating System intel xeon_d-2183it_firmware - Yes
Hardware intel xeon_d-2183it - No
Operating System intel xeon_d-2187nt_firmware - Yes
Hardware intel xeon_d-2187nt - No
Operating System intel xeon_d-1513n_firmware - Yes
Hardware intel xeon_d-1513n - No
Operating System intel xeon_d-1523n_firmware - Yes
Hardware intel xeon_d-1523n - No
Operating System intel xeon_d-1533n_firmware - Yes
Hardware intel xeon_d-1533n - No
Operating System intel xeon_d-1543n_firmware - Yes
Hardware intel xeon_d-1543n - No
Operating System intel xeon_d-1553n_firmware - Yes
Hardware intel xeon_d-1553n - No
Operating System intel xeon_d-1529_firmware - Yes
Hardware intel xeon_d-1529 - No
Operating System intel xeon_d-1539_firmware - Yes
Hardware intel xeon_d-1539 - No
Operating System intel xeon_d-1559_firmware - Yes
Hardware intel xeon_d-1559 - No
Operating System intel xeon_d-1557_firmware - Yes
Hardware intel xeon_d-1557 - No
Operating System intel xeon_d-1567_firmware - Yes
Hardware intel xeon_d-1567 - No
Operating System intel xeon_d-1571_firmware - Yes
Hardware intel xeon_d-1571 - No
Operating System intel xeon_d-1577_firmware - Yes
Hardware intel xeon_d-1577 - No
Operating System intel xeon_d-1518_firmware - Yes
Hardware intel xeon_d-1518 - No
Operating System intel xeon_d-1521_firmware - Yes
Hardware intel xeon_d-1521 - No
Operating System intel xeon_d-1527_firmware - Yes
Hardware intel xeon_d-1527 - No
Operating System intel xeon_d-1528_firmware - Yes
Hardware intel xeon_d-1528 - No
Operating System intel xeon_d-1531_firmware - Yes
Hardware intel xeon_d-1531 - No
Operating System intel xeon_d-1537_firmware - Yes
Hardware intel xeon_d-1537 - No
Operating System intel xeon_d-1541_firmware - Yes
Hardware intel xeon_d-1541 - No
Operating System intel xeon_d-1548_firmware - Yes
Hardware intel xeon_d-1548 - No
Operating System intel xeon_d-1520_firmware - Yes
Hardware intel xeon_d-1520 - No
Operating System intel xeon_d-1540_firmware - Yes
Hardware intel xeon_d-1540 - No
Operating System intel xeon_e5-2699a_v4_firmware - Yes
Hardware intel xeon_e5-2699a_v4 - No
Operating System intel xeon_e5-2699r_v4_firmware - Yes
Hardware intel xeon_e5-2699r_v4 - No
Operating System intel xeon_e5-4610_v4_firmware - Yes
Hardware intel xeon_e5-4610_v4 - No
Operating System intel xeon_e5-4620_v4_firmware - Yes
Hardware intel xeon_e5-4620_v4 - No
Operating System intel xeon_e5-4627_v4_firmware - Yes
Hardware intel xeon_e5-4627_v4 - No
Operating System intel xeon_e5-4628l_v4_firmware - Yes
Hardware intel xeon_e5-4628l_v4 - No
Operating System intel xeon_e5-4640_v4_firmware - Yes
Hardware intel xeon_e5-4640_v4 - No
Operating System intel xeon_e5-4650_v4_firmware - Yes
Hardware intel xeon_e5-4650_v4 - No
Operating System intel xeon_e5-4655_v4_firmware - Yes
Hardware intel xeon_e5-4655_v4 - No
Operating System intel xeon_e5-4660_v4_firmware - Yes
Hardware intel xeon_e5-4660_v4 - No
Operating System intel xeon_e5-4667_v4_firmware - Yes
Hardware intel xeon_e5-4667_v4 - No
Operating System intel xeon_e5-4669_v4_firmware - Yes
Hardware intel xeon_e5-4669_v4 - No
Operating System intel xeon_e5-1620_v4_firmware - Yes
Hardware intel xeon_e5-1620_v4 - No
Operating System intel xeon_e5-1630_v4_firmware - Yes
Hardware intel xeon_e5-1630_v4 - No
Operating System intel xeon_e5-1650_v4_firmware - Yes
Hardware intel xeon_e5-1650_v4 - No
Operating System intel xeon_e5-1660_v4_firmware - Yes
Hardware intel xeon_e5-1660_v4 - No
Operating System intel xeon_e5-1680_v4_firmware - Yes
Hardware intel xeon_e5-1680_v4 - No
Operating System intel xeon_e5-2603_v4_firmware - Yes
Hardware intel xeon_e5-2603_v4 - No
Operating System intel xeon_e5-2608l_v4_firmware - Yes
Hardware intel xeon_e5-2608l_v4 - No
Operating System intel xeon_e5-2609_v4_firmware - Yes
Hardware intel xeon_e5-2609_v4 - No
Operating System intel xeon_e5-2618l_v4_firmware - Yes
Hardware intel xeon_e5-2618l_v4 - No
Operating System intel xeon_e5-2620_v4_firmware - Yes
Hardware intel xeon_e5-2620_v4 - No
Operating System intel xeon_e5-2623_v4_firmware - Yes
Hardware intel xeon_e5-2623_v4 - No
Operating System intel xeon_e5-2628l_v4_firmware - Yes
Hardware intel xeon_e5-2628l_v4 - No
Operating System intel xeon_e5-2630_v4_firmware - Yes
Hardware intel xeon_e5-2630_v4 - No
Operating System intel xeon_e5-2630l_v4_firmware - Yes
Hardware intel xeon_e5-2630l_v4 - No
Operating System intel xeon_e5-2637_v4_firmware - Yes
Hardware intel xeon_e5-2637_v4 - No
Operating System intel xeon_e5-2640_v4_firmware - Yes
Hardware intel xeon_e5-2640_v4 - No
Operating System intel xeon_e5-2643_v4_firmware - Yes
Hardware intel xeon_e5-2643_v4 - No
Operating System intel xeon_e5-2648l_v4_firmware - Yes
Hardware intel xeon_e5-2648l_v4 - No
Operating System intel xeon_e5-2650_v4_firmware - Yes
Hardware intel xeon_e5-2650_v4 - No
Operating System intel xeon_e5-2650l_v4_firmware - Yes
Hardware intel xeon_e5-2650l_v4 - No
Operating System intel xeon_e5-2658_v4_firmware - Yes
Hardware intel xeon_e5-2658_v4 - No
Operating System intel xeon_e5-2660_v4_firmware - Yes
Hardware intel xeon_e5-2660_v4 - No
Operating System intel xeon_e5-2667_v4_firmware - Yes
Hardware intel xeon_e5-2667_v4 - No
Operating System intel xeon_e5-2680_v4_firmware - Yes
Hardware intel xeon_e5-2680_v4 - No
Operating System intel xeon_e5-2683_v4_firmware - Yes
Hardware intel xeon_e5-2683_v4 - No
Operating System intel xeon_e5-2687w_v4_firmware - Yes
Hardware intel xeon_e5-2687w_v4 - No
Operating System intel xeon_e5-2690_v4_firmware - Yes
Hardware intel xeon_e5-2690_v4 - No
Operating System intel xeon_e5-2695_v4_firmware - Yes
Hardware intel xeon_e5-2695_v4 - No
Operating System intel xeon_e5-2697_v4_firmware - Yes
Hardware intel xeon_e5-2697_v4 - No
Operating System intel xeon_e5-2697a_v4_firmware - Yes
Hardware intel xeon_e5-2697a_v4 - No
Operating System intel xeon_e5-2698_v4_firmware - Yes
Hardware intel xeon_e5-2698_v4 - No
Operating System intel xeon_e5-2699_v4_firmware - Yes
Hardware intel xeon_e5-2699_v4 - No
Operating System intel core_i9-10900x_firmware - Yes
Hardware intel core_i9-10900x - No
Operating System intel core_i9-10920x_firmware - Yes
Hardware intel core_i9-10920x - No
Operating System intel core_i9-10940x_firmware - Yes
Hardware intel core_i9-10940x - No
Operating System intel core_i9-10980xe_firmware - Yes
Hardware intel core_i9-10980xe - No
Operating System intel core_i7-9800x_firmware - Yes
Hardware intel core_i7-9800x - No
Operating System intel core_i9-9820x_firmware - Yes
Hardware intel core_i9-9820x - No
Operating System intel core_i9-9900x_firmware - Yes
Hardware intel core_i9-9900x - No
Operating System intel core_i9-9920x_firmware - Yes
Hardware intel core_i9-9920x - No
Operating System intel core_i9-9940x_firmware - Yes
Hardware intel core_i9-9940x - No
Operating System intel core_i9-9960x_firmware - Yes
Hardware intel core_i9-9960x - No
Operating System intel core_i9-9980xe_firmware - Yes
Hardware intel core_i9-9980xe - No
Operating System intel core_i9-7940x_firmware - Yes
Hardware intel core_i9-7940x - No
Operating System intel core_i9-7960x_firmware - Yes
Hardware intel core_i9-7960x - No
Operating System intel core_i9-7980xe_firmware - Yes
Hardware intel core_i9-7980xe - No
Operating System intel core_i9-7920x_firmware - Yes
Hardware intel core_i9-7920x - No
Operating System intel core_i5-7640x_firmware - Yes
Hardware intel core_i5-7640x - No
Operating System intel core_i7-7740x_firmware - Yes
Hardware intel core_i7-7740x - No
Operating System intel core_i7-7800x_firmware - Yes
Hardware intel core_i7-7800x - No
Operating System intel core_i7-7820x_firmware - Yes
Hardware intel core_i7-7820x - No
Operating System intel core_i9-7900x_firmware - Yes
Hardware intel core_i9-7900x - No
Operating System intel core_i7-6800k_firmware - Yes
Hardware intel core_i7-6800k - No
Operating System intel core_i7-6850k_firmware - Yes
Hardware intel core_i7-6850k - No
Operating System intel core_i7-6900k_firmware - Yes
Hardware intel core_i7-6900k - No
Operating System intel core_i7-6950x_firmware - Yes
Hardware intel core_i7-6950x - No
Operating System intel core_i7-5820k_firmware - Yes
Hardware intel core_i7-5820k - No
Operating System intel core_i7-5930k_firmware - Yes
Hardware intel core_i7-5930k - No
Operating System intel core_i7-5960x_firmware - Yes
Hardware intel core_i7-5960x - No
Operating System intel core_i7-4940mx_firmware - Yes
Hardware intel core_i7-4940mx - No
Operating System intel core_i7-4820k_firmware - Yes
Hardware intel core_i7-4820k - No
Operating System intel core_i7-4930k_firmware - Yes
Hardware intel core_i7-4930k - No
Operating System intel core_i7-4960x_firmware - Yes
Hardware intel core_i7-4960x - No
Operating System intel core_i7-4930mx_firmware - Yes
Hardware intel core_i7-4930mx - No
Operating System intel core_i7-3970x_firmware - Yes
Hardware intel core_i7-3970x - No
Operating System intel core_i7-3940xm_firmware - Yes
Hardware intel core_i7-3940xm - No
Operating System intel core_i7-3920xm_firmware - Yes
Hardware intel core_i7-3920xm - No
Operating System intel core_i7-3820_firmware - Yes
Hardware intel core_i7-3820 - No
Operating System intel core_i7-3930k_firmware - Yes
Hardware intel core_i7-3930k - No
Operating System intel core_i7-3960x_firmware - Yes
Hardware intel core_i7-3960x - No
References