CVE-2021-3969

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Summary

CVECVE-2021-3969
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-05-18 16:15:00 UTC
Updated2022-05-26 23:16:00 UTC
DescriptionA Time of Check Time of Use (TOCTOU) vulnerability was reported in IMController, a software component of Lenovo System Interface Foundation, prior to version 1.1.20.3that could allow a local attacker to elevate privileges.

Risk And Classification

Problem Types: CWE-367

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Lenovo System Interface Foundation All All All All

References

ReferenceSourceLinkTags
Lenovo Vantage Component Vulnerabilities - Lenovo Support DE CONFIRM support.lenovo.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: Lenovo thanks Rick Veldhoven from Fox-IT, part of NCC Group for reporting this issue.

Legacy QID Mappings

  • 377596 Lenovo IMController Local Privilege Escalation Vulnerability (LEN-75210)

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