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Search Results (8 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-3463 | 1 Lenovo | 125 Power Management Driver, Thinkpad 11e Gen 5, Thinkpad 11e Yoga Gen 6 and 122 more | 2024-11-21 | 4.2 Medium |
| A null pointer dereference vulnerability in Lenovo Power Management Driver for Windows 10, prior to version 1.67.17.54, that could cause systems to experience a blue screen error. | ||||
| CVE-2021-3462 | 1 Lenovo | 125 Power Management Driver, Thinkpad 11e Gen 5, Thinkpad 11e Yoga Gen 6 and 122 more | 2024-11-21 | 5.5 Medium |
| A privilege escalation vulnerability in Lenovo Power Management Driver for Windows 10, prior to version 1.67.17.54, that could allow unauthorized access to the driver's device object. | ||||
| CVE-2020-8341 | 1 Lenovo | 20 Thinkpad T490 \(20nx\), Thinkpad T490 \(20nx\) Firmware, Thinkpad T490 \(20qx\) and 17 more | 2024-11-21 | 2.4 Low |
| In Lenovo systems, SMM BIOS Write Protection is used to prevent writes to SPI Flash. While this provides sufficient protection, an additional layer of protection is provided by SPI Protected Range Registers (PRx). After resuming from S3 sleep mode in various versions of BIOS for some Lenovo ThinkPad systems, the PRx is not set. This does not impact the SMM BIOS Write Protection, which keeps systems protected. | ||||
| CVE-2020-8335 | 1 Lenovo | 16 Thinkpad A275, Thinkpad A275 Firmware, Thinkpad A285 and 13 more | 2024-11-21 | 6.1 Medium |
| The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad A285, BIOS versions up to r0xuj70w; A485, BIOS versions up to r0wuj65w; T495 BIOS versions up to r12uj55w; T495s/X395, BIOS versions up to r13uj47w, while the emergency-reset button is pressed which may allow for unauthorized access. | ||||
| CVE-2020-8334 | 1 Lenovo | 14 Thinkpad A275, Thinkpad A275 Firmware, Thinkpad A285 and 11 more | 2024-11-21 | 6.1 Medium |
| The BIOS tamper detection mechanism was not triggered in Lenovo ThinkPad T495s, X395, T495, A485, A285, A475, A275 which may allow for unauthorized access. | ||||
| CVE-2020-8323 | 1 Lenovo | 344 14iwl, 14iwl Firmware, 330-14ast and 341 more | 2024-11-21 | 6.4 Medium |
| A potential vulnerability in the SMI callback function used in the Legacy SD driver in some Lenovo ThinkPad, ThinkStation, and Lenovo Notebook models may allow arbitrary code execution. | ||||
| CVE-2020-8320 | 1 Lenovo | 200 Thinkpad 11e, Thinkpad 11e Firmware, Thinkpad 11e Yoga Gen 6 and 197 more | 2024-11-21 | 6.4 Medium |
| An internal shell was included in BIOS image in some ThinkPad models that could allow escalation of privilege. | ||||
| CVE-2019-6192 | 1 Lenovo | 81 Power Management Driver, Thinkpad 13 Gen 2, Thinkpad 25 and 78 more | 2024-11-21 | 4.4 Medium |
| A potential vulnerability has been reported in Lenovo Power Management Driver versions prior to 1.67.17.48 leading to a buffer overflow which could cause a denial of service. | ||||
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