VAR-201707-0276
Vulnerability from variot - Updated: 2023-12-18 14:01Some Lenovo brand notebook systems do not have write protections properly configured in the system BIOS. This could enable an attacker with physical or administrative access to a system to be able to flash the BIOS with an arbitrary image and potentially run malicious BIOS code. Part of Lenovo Of brand notebook products BIOS Contains vulnerabilities related to security features.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Lenovo 320-17AST, etc. are all computer products of China Lenovo (Lenovo). BIOS is one of the basic input input systems. There are security vulnerabilities in the BIOS of several Lenovo products. The following versions are affected: Lenovo 320-17AST; 710s-13IKB/XiaoXin Air 13IKB; 710S-13ISK/XiaoXin Air 13; K21-80; K22-80/Lenovo V720-12; K41-80; ideapad 110-14AST; ideapad 110 -15AST; ideapad 320-14AST; ideapad 320-15AST; XiaoXin Rui7000; MIIX 710-12IKB; MIIX 720-12IKB; Rescuer E520-15IKB; V110-14IAP; 11 IKB
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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