CVE-2023-43574
Assigner: lenovo
Published: 2023-11-08T22:35:35.999Z
State: PUBLISHED
affected: defaultStatus: unaffected
product: Desktop BIOS
vendor: Lenovo
versions: status: affected
version: various
credits: type: finder
value: Lenovo thanks Zichuan Li (@Ri7erLi) from Indiana University Bloomington for reporting this vulnerability.
descriptions: supportingMedia: base64: no
type: text/html
value: A buffer over-read was reported in the LEMALLDriversConnectedEventHook module in some Lenovo Desktop products that may allow a local attacker with elevated privileges

to disclose sensitive information.


value: A buffer over-read was reported in the LEMALLDriversConnectedEventHook module in some Lenovo Desktop products that may allow a local attacker with elevated privileges

to disclose sensitive information.


metrics: cvssV3_1: attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: NONE
baseScore: 4.4
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: HIGH
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
version: 3.1
format: CVSS
scenarios: value: GENERAL
problemTypes: descriptions: cweId: CWE-126
description: CWE-126
type: CWE
solutions: supportingMedia: base64: no
type: text/html
value: Update system firmware to the version (or newer) indicated for your model in the advisory:&nbsp;<a target="_blank" rel="nofollow" href="https://support.lenovo.com/us/en/product_security/LEN-141775">https://support.lenovo.com/us/en/product_security/LEN-141775</a>
value: Update system firmware to the version (or newer) indicated for your model in the advisory:  https://support.lenovo.com/us/en/product_security/LEN-141775 
source: discovery: UNKNOWN
x_generator: engine: Vulnogram 0.1.0-dev