CVE-2022-3743

EPSS 0.03%
Published 23.08.2023 20:15:08
Last modified 21.11.2024 07:20:09
Source psirt@lenovo.com
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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 under certain conditions the ability to enumerate Embedded Controller (EC) commands.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Lenovo ≫ Ideapad 1 14iau7 Firmware Version < jkcn34ww

Lenovo ≫ Ideapad 1 14iau7 Version-

Lenovo ≫ Ideapad 1 14igl7 Firmware Version < kkcn15ww

Lenovo ≫ Ideapad 1 14igl7 Version-

Lenovo ≫ Ideapad 1 15iau7 Firmware Version < jkcn34ww

Lenovo ≫ Ideapad 1 15iau7 Version-

Lenovo ≫ Ideapad 1 15igl7 Firmware Version < kkcn15ww

Lenovo ≫ Ideapad 1 15igl7 Version-

Lenovo ≫ Ideapad 1-14ijl7 Firmware Version < htcn31ww

Lenovo ≫ Ideapad 1-14ijl7 Version-

Lenovo ≫ Ideapad 1-15ijl7 Firmware Version < htcn31ww

Lenovo ≫ Ideapad 1-15ijl7 Version-

Lenovo ≫ Ideapad 3 14iau7 Firmware Version < jkcn34ww

Lenovo ≫ Ideapad 3 14iau7 Version-

Lenovo ≫ Ideapad 3 15iau7 Firmware Version < jkcn34ww

Lenovo ≫ Ideapad 3 15iau7 Version-

Lenovo ≫ Ideapad 3 17iau7 Firmware Version < jkcn34ww

Lenovo ≫ Ideapad 3 17iau7 Version-

Lenovo ≫ Ideapad 3-15igl05 Firmware Version < dvcn28ww

Lenovo ≫ Ideapad 3-15igl05 Version-

Lenovo ≫ Ideapad 3-17iil05 Firmware Version < emcn56ww

Lenovo ≫ Ideapad 3-17iil05 Version-

Lenovo ≫ Ideapad 3-17itl6 Firmware Version < ggcn51ww

Lenovo ≫ Ideapad 3-17itl6 Version-

Lenovo ≫ Ideapad 5 15ial7 Firmware Version < jbcn27ww

Lenovo ≫ Ideapad 5 15ial7 Version-

Lenovo ≫ Ideapad 5-15itl05 Firmware Version < fhcn70ww

Lenovo ≫ Ideapad 5-15itl05 Version-

Lenovo ≫ L3-15iml05 Firmware Version < ejcn30ww

Lenovo ≫ L3-15iml05 Version-

Lenovo ≫ L3-15itl6 Firmware Version < gfcn29ww

Lenovo ≫ L3-15itl6 Version-

Lenovo ≫ Legion 5 15iah7 Firmware Version < j2cn49ww

Lenovo ≫ Legion 5 15iah7 Version-

Lenovo ≫ Legion 5 15iah7h Firmware Version < j2cn49ww

Lenovo ≫ Legion 5 15iah7h Version-

Lenovo ≫ Legion 5 Pro 16iah7 Firmware Version < j2cn49ww

Lenovo ≫ Legion 5 Pro 16iah7 Version-

Lenovo ≫ Legion 5 Pro 16iah7h Firmware Version < j2cn49ww

Lenovo ≫ Legion 5 Pro 16iah7h Version-

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

Lenovo ≫ Legion 5 Pro-16ith6 Version-

Lenovo ≫ Legion 5 Pro-16ith6h Firmware Version < h1cn52ww

Lenovo ≫ Legion 5 Pro-16ith6h Version-

Lenovo ≫ Legion 5-15imh05 Firmware Version < efcn58ww

Lenovo ≫ Legion 5-15imh05 Version-

Lenovo ≫ Legion 5-15imh05h Firmware Version < efcn58ww

Lenovo ≫ Legion 5-15imh05h Version-

Lenovo ≫ Legion 5-15imh6 Firmware Version < g8cn22ww

Lenovo ≫ Legion 5-15imh6 Version-

Lenovo ≫ Legion 5-15ith6 Firmware Version < h1cn52ww

Lenovo ≫ Legion 5-15ith6 Version-

Lenovo ≫ Legion 5-15ith6h Firmware Version < h1cn52ww

Lenovo ≫ Legion 5-15ith6h Version-

Lenovo ≫ Legion 5-17imh05 Firmware Version < efcn58ww

Lenovo ≫ Legion 5-17imh05 Version-

Lenovo ≫ Legion 5-17imh05h Firmware Version < efcn58ww

Lenovo ≫ Legion 5-17imh05h Version-

Lenovo ≫ Legion 5-17ith6 Firmware Version < h1cn52ww

Lenovo ≫ Legion 5-17ith6 Version-

Lenovo ≫ Legion 5-17ith6h Firmware Version < h1cn52ww

Lenovo ≫ Legion 5-17ith6h Version-

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

Lenovo ≫ Legion 5p-15imh05 Version-

Lenovo ≫ Legion 5p-15imh05h Firmware Version < efcn58ww

Lenovo ≫ Legion 5p-15imh05h Version-

Lenovo ≫ Legion 7 16iax7 Firmware Version < k1cn40ww

Lenovo ≫ Legion 7 16iax7 Version-

Lenovo ≫ Legion 7-16ithg6 Firmware Version < h1cn52ww

Lenovo ≫ Legion 7-16ithg6 Version-

Lenovo ≫ S14 G2 Itl Firmware Version < ggcn51ww

Lenovo ≫ S14 G2 Itl Version-

Lenovo ≫ S14 G3 Iap Firmware Version < jkcn34ww

Lenovo ≫ S14 G3 Iap Version-

Lenovo ≫ Slim 7 14iap7 Firmware Version < jhcn28ww

Lenovo ≫ Slim 7 14iap7 Version-

Lenovo ≫ Slim 7 Carbon 13iap7 Firmware Version < k2cn34ww

Lenovo ≫ Slim 7 Carbon 13iap7 Version-

Lenovo ≫ Slim 7 Prox 14iah7 Firmware Version < hmcn41ww

Lenovo ≫ Slim 7 Prox 14iah7 Version-

Lenovo ≫ Slim 9 14iap7 Firmware Version < j3cn49ww

Lenovo ≫ Slim 9 14iap7 Version-

Lenovo ≫ Thinkbook 15p Imh Firmware Version < f6cn26ww

Lenovo ≫ Thinkbook 15p Imh Version-

Lenovo ≫ V14 G2 Ijl Firmware Version < htcn31ww

Lenovo ≫ V14 G2 Ijl Version-

Lenovo ≫ V14 G3 Iap Firmware Version < jkcn34ww

Lenovo ≫ V14 G3 Iap Version-

Lenovo ≫ V15 G2 Ijl Firmware Version < htcn31ww

Lenovo ≫ V15 G2 Ijl Version-

Lenovo ≫ V15 G3 Iap Firmware Version < jkcn34ww

Lenovo ≫ V15 G3 Iap Version-

Lenovo ≫ V17 G3 Iap Firmware Version < jkcn34ww

Lenovo ≫ V17 G3 Iap Version-

Lenovo ≫ S540-13itl Firmware Version < fzcn26ww

Lenovo ≫ S540-13itl Version-

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

Lenovo ≫ Slim 7 Pro-14ihu5 Version-

Lenovo ≫ Slim 9-14itl05 Firmware Version < escn56ww

Lenovo ≫ Slim 9-14itl05 Version-

Lenovo ≫ Thinkbook 15p G2 Ith Firmware Version < hjcn32ww

Lenovo ≫ Thinkbook 15p G2 Ith Version-

Lenovo ≫ V14 G1-iml Firmware Version < dxcn44ww

Lenovo ≫ V14 G1-iml Version-

Lenovo ≫ V14 G2-itl Firmware Version < ggcn51ww

Lenovo ≫ V14 G2-itl Version-

Lenovo ≫ V14-igl Firmware Version < dvcn28ww

Lenovo ≫ V14-igl Version-

Lenovo ≫ V15 G1-iml Firmware Version < dxcn44ww

Lenovo ≫ V15 G1-iml Version-

Lenovo ≫ V15 G2-itl Firmware Version < ggcn51ww

Lenovo ≫ V15 G2-itl Version-

Lenovo ≫ V15-igl Firmware Version < dvcn28ww

Lenovo ≫ V15-igl Version-

Lenovo ≫ V17 G2-itl Firmware Version < ggcn51ww

Lenovo ≫ V17 G2-itl Version-

Lenovo ≫ V17-iil Firmware Version < emcn56ww

Lenovo ≫ V17-iil Version-

Lenovo ≫ Yoga 7 14ial7 Firmware Version < j1cn35ww

Lenovo ≫ Yoga 7 14ial7 Version-

Lenovo ≫ Yoga 7 16iah7 Firmware Version < j1cn35ww

Lenovo ≫ Yoga 7 16iah7 Version-

Lenovo ≫ Yoga 7 16iap7 Firmware Version < j1cn35ww

Lenovo ≫ Yoga 7 16iap7 Version-

Lenovo ≫ Yoga 7-14itl5 Firmware Version < f5cn59ww

Lenovo ≫ Yoga 7-14itl5 Version-

Lenovo ≫ Yoga 7-15itl5 Firmware Version < f5cn59ww

Lenovo ≫ Yoga 7-15itl5 Version-

Lenovo ≫ Yoga 9 14iap7 Firmware Version < hncn42ww

Lenovo ≫ Yoga 9 14iap7 Version-

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

Lenovo ≫ Ideapad 3-14iil05 Version-

Lenovo ≫ Ideapad 3-14iml05 Firmware Version < dxcn44ww

Lenovo ≫ Ideapad 3-14iml05 Version-

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

Lenovo ≫ Ideapad 5-15iil05 Version-

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 CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.03%	0.053

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	4.4	0.8	3.6	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
psirt@lenovo.com	4.4	0.8	3.6	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

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

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2022-3743

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-3743

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-3743

EUVD