CVE-2022-3744
Assigner: lenovo
Published: 2023-08-23T19:43:17.503Z
State: PUBLISHED
affected: defaultStatus: unaffected
product: Notebook
vendor: Lenovo
versions: status: affected
version: various
descriptions: supportingMedia: base64: no
type: text/html
value: A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential.
value: A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to unlock UEFI variables due to a hard-coded SMI handler credential.
metrics: cvssV3_1: attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 6.7
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: HIGH
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
version: 3.1
format: CVSS
scenarios: value: GENERAL
problemTypes: descriptions: cweId: CWE-798
description: CWE-798 Use of Hard-coded Credentials
type: CWE
solutions: supportingMedia: base64: no
type: text/html
value: Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710.
value: Update system firmware to the version (or newer) indicated for your model in the Product Impact section in LEN-103710.
source: discovery: UNKNOWN
x_generator: engine: Vulnogram 0.1.0-dev