CVE-2018-3665

Medium

Description

System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially allow a local process to infer data from another process through a speculative execution side channel.

SeverityMedium

CVSS5.6

Exploit probability—

Product

Intel Core

PublishedJun 21, 2018

First seenJun 21, 2018

How to fix

Vendor advisories

Affected products

Product	Affected versions	Fixed in
intel core_i3	330e, 330m, 330um, 350m, 370m, 380m, 380um, 390m, 530, 540, 550, 560, 2100, 2100t, 2102, 2105, 2115c, 2120, 2120t, 2125, 2130, 2310e, 2310m, 2312m, 2328m, 2330e, 2330m, 2340ue, 2348m, 2350m, 2357m, 2365m, 2367m, 2370m, 2375m, 2377m, 3110m, 3115c, 3120m, 3120me, 3130m, 3210, 3217u, 3217ue, 3220, 3220t, 3225, 3227u, 3229y, 3240, 3240t, 3245, 3250, 3250t, 4000m, 4005u, 4010u, 4010y, 4012y, 4020y, 4025u, 4030u, 4030y, 4100e, 4100m, 4100u, 4102e, 4110e, 4110m, 4112e, 4120u, 4130, 4130t, 4150, 4150t, 4158u, 4160, 4160t, 4170, 4170t, 4330, 4330t, 4330te, 4340, 4340te, 4350, 4350t, 4360, 4360t, 4370, 4370t, 5005u, 5010u, 5015u, 5020u, 5157u, 6006u, 6098p, 6100, 6100e, 6100h, 6100t, 6100te, 6100u, 6102e, 6157u, 6167u, 6300, 6300t, 6320, 8100, 8350k	—
intel core_i5	430m, 430um, 450m, 460m, 470um, 480m, 520e, 520m, 520um, 540m, 540um, 560m, 560um, 580m, 650, 655k, 660, 661, 670, 680, 750, 750s, 760, 2300, 2310, 2320, 2380p, 2390t, 2400, 2400s, 2405s, 2410m, 2430m, 2435m, 2450m, 2450p, 2467m, 2500, 2500k, 2500s, 2500t, 2510e, 2515e, 2520m, 2537m, 2540m, 2550k, 2557m, 3210m, 3230m, 3317u, 3320m, 3330, 3330s, 3337u, 3339y, 3340, 3340m, 3340s, 3350p, 3360m, 3380m, 3427u, 3437u, 3439y, 3450, 3450s, 3470, 3470s, 3470t, 3475s, 3550, 3550s, 3570, 3570k, 3570s, 3570t, 3610me, 4200h, 4200m, 4200u, 4200y, 4202y, 4210h, 4210m, 4210u, 4210y, 4220y	—

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