CVE-2022-3742

EPSS 0.19%
Veröffentlicht 23.08.2023 20:15:08
Zuletzt bearbeitet 21.11.2024 07:20:09
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A potential vulnerability was discovered in LCFC BIOS for some Lenovo consumer notebook models that could allow a local attacker with elevated privileges to execute arbitrary code due to improper buffer validation.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

NVD 87 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Lenovo ≫ Ideapad 1 14iau7 Firmware Version < jkcn34ww

Lenovo ≫ Ideapad 1 14iau7 Version -

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Lenovo ≫ Ideapad 1-14ijl7 Firmware Version < htcn31ww

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Lenovo ≫ Ideapad 3 14iau7 Firmware Version < jkcn34ww

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Lenovo ≫ Ideapad 3-15igl05 Firmware Version < dvcn28ww

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Lenovo ≫ Ideapad 3-17iil05 Firmware Version < emcn56ww

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Lenovo ≫ Ideapad 3-17itl6 Firmware Version < ggcn51ww

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Lenovo ≫ Ideapad 5 15ial7 Firmware Version < jbcn27ww

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Lenovo ≫ Legion 5 Pro-16ith6 Firmware Version < h1cn52ww

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Lenovo ≫ Legion 5-17imh05 Firmware Version < efcn58ww

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Lenovo ≫ Legion 5-17ith6 Firmware Version < h1cn52ww

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Lenovo ≫ Legion 5p-15imh05 Firmware Version < efcn58ww

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Lenovo ≫ Legion 7 16iax7 Firmware Version < k1cn40ww

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Lenovo ≫ Legion 7-16ithg6 Firmware Version < h1cn52ww

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Lenovo ≫ S14 G2 Itl Firmware Version < ggcn51ww

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Lenovo ≫ S14 G3 Iap Firmware Version < jkcn34ww

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Lenovo ≫ Slim 7 14iap7 Firmware Version < jhcn28ww

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Lenovo ≫ Slim 7 Carbon 13iap7 Firmware Version < k2cn34ww

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Lenovo ≫ Slim 9 14iap7 Firmware Version < j3cn49ww

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Lenovo ≫ Thinkbook 15p Imh Firmware Version < f6cn26ww

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Lenovo ≫ V14 G2 Ijl Firmware Version < htcn31ww

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Lenovo ≫ S540-13itl Firmware Version < fzcn26ww

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Lenovo ≫ Slim 7 Pro-14ihu5 Firmware Version < fjcn74ww

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Lenovo ≫ Slim 9-14itl05 Firmware Version < escn56ww

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Lenovo ≫ Thinkbook 15p G2 Ith Firmware Version < hjcn32ww

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Lenovo ≫ V14 G1-iml Firmware Version < dxcn44ww

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Lenovo ≫ V14 G2-itl Firmware Version < ggcn51ww

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Lenovo ≫ Yoga 7 14ial7 Firmware Version < j1cn35ww

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Lenovo ≫ Yoga 7 16iah7 Firmware Version < j1cn35ww

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Lenovo ≫ Yoga 7-14itl5 Firmware Version < f5cn59ww

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Lenovo ≫ Yoga 9 14iap7 Firmware Version < hncn42ww

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Lenovo ≫ Yoga Slim 7 Carbon 13iap7 Firmware Version < k2cn34ww

Lenovo ≫ Yoga Slim 7 Carbon 13iap7 Version -

Lenovo ≫ Yoga Slim 7 Pro 14iah7 Firmware Version < krcn14ww

Lenovo ≫ Yoga Slim 7 Pro 14iah7 Version -

Lenovo ≫ Yoga Slim 7 Pro 14iap7 Firmware Version < jhcn28ww

Lenovo ≫ Yoga Slim 7 Pro 14iap7 Version -

Lenovo ≫ Yoga Slim 7 Pro-14ihu5 Firmware Version < fjcn74ww

Lenovo ≫ Yoga Slim 7 Pro-14ihu5 Version -

Lenovo ≫ Yoga Slim 7 Pro-14ihu5 O Firmware Version < fjcn74ww

Lenovo ≫ Yoga Slim 7 Pro-14ihu5 O Version -

Lenovo ≫ Yoga Slim 7 Pro-14itl5 Firmware Version < fjcn74ww

Lenovo ≫ Yoga Slim 7 Pro-14itl5 Version -

Lenovo ≫ Yoga Slim 7 Prox 14iah7 Firmware Version < hmcn41ww

Lenovo ≫ Yoga Slim 7 Prox 14iah7 Version -

Lenovo ≫ Yoga Slim 9 14iap7 Firmware Version < j3cn49ww

Lenovo ≫ Yoga Slim 9 14iap7 Version -

Lenovo ≫ Yoga Slim 9-14itl05 Firmware Version < escn56ww

Lenovo ≫ Yoga Slim 9-14itl05 Version -

Lenovo ≫ Ideapad 3-14igl05 Firmware Version < dvcn28ww

Lenovo ≫ Ideapad 3-14igl05 Version -

Lenovo ≫ Ideapad 3-14iil05 Firmware Version < emcn56ww

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Lenovo ≫ Ideapad 3-14iml05 Firmware Version < dxcn44ww

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Lenovo ≫ Ideapad 3-14itl05 Firmware Version < gccn32ww

Lenovo ≫ Ideapad 3-14itl05 Version -

Lenovo ≫ Ideapad 3-14itl6 Firmware Version < ggcn51ww

Lenovo ≫ Ideapad 3-14itl6 Version -

Lenovo ≫ Ideapad 3-15iil05 Firmware Version < emcn56ww

Lenovo ≫ Ideapad 3-15iil05 Version -

Lenovo ≫ Ideapad 3-15iml05 Firmware Version < dxcn44ww

Lenovo ≫ Ideapad 3-15iml05 Version -

Lenovo ≫ Ideapad 3-15itl05 Firmware Version < gccn32ww

Lenovo ≫ Ideapad 3-15itl05 Version -

Lenovo ≫ Ideapad 3-15itl6 Firmware Version < ggcn51ww

Lenovo ≫ Ideapad 3-15itl6 Version -

Lenovo ≫ Ideapad 3-17iml05 Firmware Version < dxcn44ww

Lenovo ≫ Ideapad 3-17iml05 Version -

Lenovo ≫ Ideapad 5-15iil05 Firmware Version < dpcn58ww

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Lenovo ≫ Ideapad Creator 5-15imh05 Firmware Version < egcn40ww

Lenovo ≫ Ideapad Creator 5-15imh05 Version -

Lenovo ≫ Ideapad Gaming 3-15imh05 Firmware Version < egcn40ww

Lenovo ≫ Ideapad Gaming 3-15imh05 Version -

Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.19%	0.086

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
NIST	6.7	0.8	5.9	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Lenovo	6.7	0.8	5.9	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

https://support.lenovo.com/us/en/product_security/LEN-103710

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2022-3742

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-3742

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-3742

EUVD

Team-orientierte Vulnerability Management Plattform

Features der Plattform

CVE-2022-3742