Intel® Graphics Driver 可能引发本地越权漏洞或拒绝服务

爱国者

故障现象:

Lenovo 安全公告：LEN-7484

潜在影响：本地越权漏洞或拒绝服务

重要性：高

影响范围：全行业

CVE ID：CVE-2016-5647

摘要描述：

适用于 Microsoft Windows 的 Intel® Graphics Driver 存在多个潜在漏洞。某些 Lenovo 产品中包含这些显卡驱动程序。这些漏洞可能会导致本地越权漏洞或拒绝服务的情况。

如果您无法接受此漏洞带来的风险，并希望在适用于您产品的、经 Lenovo 认证的驱动程序发布之前缓解这一问题，可以访问 Intel 安全网页（https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00054&languageid=en-fr），下载和安装参考驱动程序。请注意，Lenovo 尚未对参考驱动程序进行认证。如果安装 Intel 支持站点上的驱动程序时遇到问题，请直接联系 Intel。当 Lenovo 认证的驱动程序可通过 Lenovo 支持站点下载时，Lenovo 建议您卸载 Intel 参考驱动程序并升级至 Lenovo 支持站点版本。

解决方案:

应采取哪些措施进行自我保护：

更新至适用于您的系统的最新版 Intel 显卡驱动程序。

产品影响：

对于某些产品，可能已更新多个驱动程序版本。在这种情况下，您可通过链接访问该产品的支持页面。单击 Drivers & Software（驱动程序和软件）。然后选择您的操作系统。在组件中选择 Display & Video Graphics（显示和视频显卡）。向下滚动列表，找到适用于您的系统的正确驱动程序。

受影响产品如下，详细信息请下拉滚动条查看。

台式机

[url=https://kb.lenovo.com/document/preview?documentid=5573&gid=f68952a8-7c8d-46c5-86e7-6677d0326860#Desktop All in One]台式一体机[/url]

IdeaPad

ThinkPad

ThinkStation

其他信息和参考资料：

https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00054&languageid=en-fr

修订历史：

版本	日期	描述
1	9/29/2016	初始版本

最新信息请关注 Lenovo 关于您设备和软件的更新和公告。此公告内的信息“按原样”提供，我们不对内容作任何保证。Lenovo 保留随时更改或更新本公告的权利。

产品影响：

台式机

产品	状态	修复程序所需的最低版本	更新链接
ideacentre 200-01IBW	Affected
IdeaCentre 300-20IBR	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS104757
IdeaCentre 300-20ISH	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105127
IdeaCentre 300S-11IBR	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS104757
IdeaCentre 300S-11ISH	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105127
IdeaCentre 510S-08ISH	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105127
Ideacentre 700-25ISH	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105127
IdeaCentre Stick	Not Affected
Lenovo 63	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
Lenovo B3300	Not Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo B5900	Not Affected
Lenovo D5005	Not Affected
Lenovo D5055	Not Affected
Lenovo E50-05	Not Affected
Lenovo G5010	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo H3005	Not Affected
Lenovo H30-05 Desktop	Not Affected
Lenovo H3050	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
Lenovo H30-50 Desktop	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
Lenovo H5005	Not Affected
Lenovo H50-05 Desktop	Not Affected
Lenovo H50-30g Desktop	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
Lenovo H5050	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
Lenovo H50-50 Desktop	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
Lenovo M3300	Not Affected
Lenovo M4500	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo M4500 ID	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo M4550 ID	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo M5900	Not Affected		http://support.lenovo.com.cn/lenovo
Lenovo M5900n	Not Affected
Lenovo S200	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS104757
Lenovo S500	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
QITIAN 4500	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
QITIAN 4500	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
QITIAN B2300	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
QITIAN B3300	Not Affected	‐	‐
QITIAN B4550	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
QITIAN B4650	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
QITIAN B5900	Not Affected	‐	‐
QITIAN M2300	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
QITIAN M3300	Not Affected	‐	‐
QITIAN M4550	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
QITIAN M4600	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
QITIAN M4650	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
QITIAN M5900	Not Affected	‐	‐
ThinkCentre Chromebox	Not Affected	‐	‐
ThinkCentre E73 (SFF)	Affected	20.19.15.4474	http://think.lenovo.com.cn/support
ThinkCentre E73 (TWR)	Affected	20.19.15.4474	http://think.lenovo.com.cn/support
ThinkCentre E73s	Affected	20.19.15.4474	http://think.lenovo.com.cn/support
ThinkCentre E74	Affected	20.19.15.4474	http://think.lenovo.com.cn/support
ThinkCentre E74s	Affected	20.19.15.4474	http://think.lenovo.com.cn/support
ThinkCentre E79	Not Affected	‐	‐
ThinkCentre E93 (SFF)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre E93 (TWR)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M4500k	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
ThinkCentre M4500q	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
ThinkCentre M4500t/s	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
ThinkCentre M4600t/s	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
ThinkCentre M53 (Tiny)	Affected
ThinkCentre M600	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS104757
ThinkCentre M6500t/s	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
ThinkCentre M6600	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
ThinkCentre M6600q	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
ThinkCentre M6600t/s	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
ThinkCentre M700	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105127
ThinkCentre M73 (SFF)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M73 (TWR)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M73 Tiny	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M73p	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M78 (type 10BN, 10BQ, 10BR, 10BS, 10BT, 10BU)	Not Affected	‐	‐
ThinkCentre M79 (SFF)	Not Affected	‐	‐
ThinkCentre M79 (TWR)	Not Affected	‐	‐
ThinkCentre M800	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105127
ThinkCentre M83 (SFF)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105127
ThinkCentre M83 (Tiny)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M83 (TWR)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M8500t/s	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M8600t/s	Affected	20.19.15.4474	Contact your local servicer of the Lenovo support center
ThinkCentre M900	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105127
ThinkCentre M93	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M93P (SFF)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M93P (TWR)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M93P Tiny	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588

台式一体机

产品	状态	修复程序所需的最低版本	更新链接
Horizon 2 27 Table PC	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
IdeaCentre 510S-23ISU	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS118270
Lenovo A540 All In One  (Broadwell)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS118270
Lenovo A740 All-In-One - BDW	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS118270
Lenovo A9050	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo B5030	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo B50-30  All-In-One	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo B50-30 Touch All-In-One	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo B5035	Not Affected	‐	‐
Lenovo C2005	Not Affected	‐	‐
Lenovo C20-05 All-In-One	Not Affected	‐	‐
Lenovo C2030	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS118270
Lenovo C20-30 All-In-One	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS118270
Lenovo C260 All--In-One	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS118270
Lenovo C260 Touch All-In-One	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS118270
Lenovo C4005	Not Affected	‐	‐
Lenovo C40-05  All-In-One	Not Affected	‐	‐
Lenovo C50-30 All-In-One	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo C5030-non-Touch	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
Lenovo C560 All-In-One	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS118270
Lenovo S20-00	Not Affected	‐	‐
Lenovo S200z	Affected	20.19.15.4474	http://support.lenovo.com/products/
Lenovo S4005	Not Affected	‐	‐
Lenovo S405z	Not Affected	‐	‐
Lenovo S50-30	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
QITIAN A3300	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
QITIAN A7300	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
QITIAN A8150	Not Affected	‐	‐
QITIAN A9050	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
ThinkCenter M700z	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105716
ThinkCenter M800z	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105716
ThinkCentre E73Z (AIO)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105716
ThinkCentre E74z	Affected	20.19.15.4474	http://think.lenovo.com.cn/support/driver/driverdetail.aspx?DEditid=12128
ThinkCentre E93Z (AIO)	Affected	20.19.15.4474	http://think.lenovo.com.cn/support/driver/driverdetail.aspx?DEditid=12075
ThinkCentre M700z	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105716
ThinkCentre M7200z	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
ThinkCentre M7250z	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
ThinkCentre M7300z	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
ThinkCentre M73Z (AIO)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105716
ThinkCentre M800z	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105716
ThinkCentre M8200z	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
ThinkCentre M8250z	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
ThinkCentre M8300z	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
ThinkCentre M8350z	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
ThinkCentre M83Z (AIO)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105716
ThinkCentre M900Z	Affected	20.19.15.4474	http://support.lenovo.com/products
ThinkCentre M9350z	Affected		Contact your local servicer of the Lenovo support center
ThinkCentre M93Z (AIO)	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588
ThinkCentre M9500z	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
ThinkCentre M9550z	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
ThinkCentre X1 AIO	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105716
YANGTIAN S2010	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
YANGTIAN S3040	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
YANGTIAN S4105	Not Affected	‐	‐
YANGTIAN S4130	Affected		Contact your local servicer of the Lenovo support center
YANGTIAN S4150	Affected	20.19.15.4474	http://support.lenovo.com.cn/lenovo
YANGTIAN S800	Affected	20.19.15.4474	http://support.lenovo.com.cn
Yoga Home 500	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103588

IdeaPad

产品	状态	修复程序所需的最低版本	更新链接
100-14IBD,100-15IBD,Tianyi100-IBD	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS104510
100s-11IBY	Affected		http://support.lenovo.com/downloads/DS104613
100s-14IBR	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS104900
110-14IBR/110-15IBR	Affected	Win10:  20.19.15.4474	http://support.lenovo.com/downloads/DS112695
		Win7:  4299	http://support.lenovo.com/downloads/DS113001
300-14IBR/300-15IBR	Affected	20.19.15.4463 10.18.14.4277_PV 10.18.14.4234_PV	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/300-Series/300-14ibr/downloads/DS104770 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/300-Series/300-14ibr/downloads/DS105711 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/300-Series/300-14ibr/downloads/DS104786
300-14ISK,300-15ISK,300-17ISK,lenovo Xiaoxin300	Affected	20.19.15.4474 10.18.15.4281 20.19.15.4377	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/300-Series/300-14ISK/downloads/DS104797 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/300-Series/300-14ISK/downloads/DS112402 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/300-Series/300-14ISK/downloads/DS105680
310-14ISK/310-15ISK/310 Touch-15ISK/510-15ISK/Xiaoxin310-ISK	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS112624
500-14ISK/500-15ISK	Affected	20.19.15.4364	http://support.lenovo.com/downloads/DS104725
500S-13ISK	Affected	20.19.15.4463(Display Audio 8.20.0.922) 10.18.15.4279 (Display Audio 8.20.00.541) 10.18.15.4279_Display Audio 6.16.00.3180	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/500-Series/500s-13isk/downloads/DS105038 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/500-Series/500s-13isk/downloads/DS105951 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/500-Series/500s-13isk/downloads/DS105930
500s-15ISK/M51-80	Affected		Contact your local servicer
510S-13ISK,510S-14ISK,lenovo XiaoXin 510S-14ISK, 310S-14ISK	Affected	GT3_20.19.15.4390_other_20.19.15.4463_add GT1_GT2f	http://support.lenovo.com/downloads/DS112823
700-15/17ISK	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS111732
700S-14ISK	Affected		Contact your local servicer
B40-80/B50-80/E40-80/E50-80/305-14IBD/305-15IBD	Affected	20.19.15.4463 10.18.14.4029 10.18.14.4029	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/Lenovo-B40-80-Notebook/downloads/DS104323 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/Lenovo-B40-80-Notebook/downloads/DS102169 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/Lenovo-B40-80-Notebook/downloads/DS102173
B41-30/B51-30	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS104881
B41-80/B51-80/E41-80/E51-80/Tianyi300-14ISK/Tianyi300-15ISK	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS105053
B50-50	Affected	10.18.15.4271 20.19.15.4300 10.18.14.4206	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/B50-50/downloads/DS111745 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/B50-50/downloads/DS111706 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/B50-50/downloads/DS104418
B70-80	Affected	20.19.15.4474 10.18.14.4099 10.18.14.4062	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/b70-80/downloads/DS104024 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/b70-80/downloads/DS103223 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/b70-80/downloads/DS102785
B71-80	Affected	20.19.15.4377	http://support.lenovo.com/downloads/DS111803
E31-70	Affected	20.19.15.4463 10.18.14.4156 10.18.14.4156_4ID 10.18.14.4112	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-E-Series-laptops/E31-70/downloads/DS104280 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-E-Series-laptops/E31-70/downloads/DS103025 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-E-Series-laptops/E31-70/downloads/DS103027 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-E-Series-laptops/E31-70/downloads/DS102896
E31-80	Affected	20.19.15.4463(Display Audio 8.20.0.922) 10.18.15.4279 10.18.15.4279_WHQL	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-E-Series-laptops/E31-80/downloads/DS105535 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-E-Series-laptops/E31-80/downloads/DS105505 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-E-Series-laptops/E31-80/downloads/DS105495
Edge 2-1580	Affected	20.19.15.4454	http://support.lenovo.com/downloads/DS105022
Flex 3-1130/Yoga 300-11IBR/300S-11IBR	Affected	VGA_20.19.15.4463	http://support.lenovo.com/downloads/DS104683
Flex 3-1480/Flex 3-1580/Yoga 500-14ISK/Yoga 500-14ISK/Yoga 500-15ISK/Yoga 500-14ISK Brazil	Affected	20.19.15.4454	http://support.lenovo.com/downloads/DS105022
Flex3-1470(BDW)/S41-70(BDW)/U41-70(BDW)/Yoga 500-14IBD Brazil/Yoga 500-14IBD(BDW)/Lenovo XiaoXin I2000	Affected	20.19.15.4454	http://support.lenovo.com/downloads/DS104100
G40-80/G50-80/G50-80touch	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS104154
G70-80	Affected	20.19.15.4474 10.18.10.3947 15.36.11.64.4062	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-G-Series-laptops/g70-80/downloads/DS104024 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-G-Series-laptops/g70-80/downloads/DS102679 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-G-Series-laptops/g70-80/downloads/DS102556
K21-80	Affected		Contact your local servicer
M41-80/K41-80	Affected	10.18.15.4279 Graphics 20.19.15.4300	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-M-Series-laptops/M41-80/downloads/DS105156 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Lenovo-M-Series-laptops/M41-80/downloads/DS111820
Miix 300 10IBY	Affected	10.18.10.4242	http://support.lenovo.com/downloads/DS111980
Miix 310 10ICR-T3	Affected	20.19.15.4424	http://support.lenovo.com/downloads/DS112803
Miix700	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS105438
N22 Winbook	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS112189
Rescuer-15ISK/Rescuer-14ISK	Affected		Contact your local servicer
Xiaoxin Air 12	Affected		Contact your local servicer
Y700-14ISK	Affected	20.19.15.4463 10.18.15.4279	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/IdeaPad-Y-Series-laptops/y700-14isk/downloads/DS105286 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/IdeaPad-Y-Series-laptops/y700-14isk/downloads/DS105983
Y700-15ISk/Y700Touch-15ISK/Y700-17ISK	Affected	20.19.15.4474 20.19.15.4312	http://support.lenovo.com/us/en/products/Laptops-and-netbooks/IdeaPad-Y-Series-laptops/y700-15isk/downloads/DS105100 http://support.lenovo.com/us/en/products/Laptops-and-netbooks/IdeaPad-Y-Series-laptops/y700-15isk/downloads/DS106079
Yoga 710-11ISK	Affected	20.19.15.4454	http://support.lenovo.com/downloads/DS113052
Yoga 710-14/15ISK	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS112958
Yoga 900-13ISK	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS118308
Yoga 900-13ISK for Business	Affected	20.19.15.4454	http://support.lenovo.com/downloads/DS113052
Yoga 900-13ISK2	Affected	20.19.15.4454	http://support.lenovo.com/downloads/DS113052
Yoga 900S-12ISK	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS112689
Yoga510-14/15ISK, Flex4 1470/1570	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS112882
Yoga700-11ISK	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS105065
Yoga700-14ISK	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS104858
Z41-70/Z51-70/Lenovo Xiaoxin V4000	Affected	20.19.15.4463	http://support.lenovo.com/downloads/DS103653

ThinkPad

产品	状态	修复程序所需的最低版本	更新链接
ThinkPad 10	Not Affected
ThinkPad 11e (Type 20G9, 20GB)/Yoga 11e 3rd Gen	Affected	Win 10 64-bit - 20.19.15.4454	http://pcsupport.lenovo.com/downloads/DS112260
		Win 7/8.1 64-bit - 20.19.15.4424	http://pcsupport.lenovo.com/downloads/DS112259
ThinkPad 11e/Yoga 11e (20E5, 20E6, 20E7, 20E8)	Affected	Win 10 64-bit - 20.19.15.4454	http://pcsupport.lenovo.com/downloads/DS104110
		Win 8.1 64-bit - 20.19.15.4454	http://pcsupport.lenovo.com/downloads/DS102851
ThinkPad 11e/Yoga 11e	Not Affected	−	−
ThinkPad 13e	Affected	Win 10 64-bit - 20.19.15.4454	http://pcsupport.lenovo.com/downloads/DS112483
		Win 7/8.1 -64-bit - 20.19.15.4454	http://pcsupport.lenovo.com/downloads/DS112481
ThinkPad E450/E450c/E550/E550c	Affected	Win 10 64-bit - 20.19.15.4416	http://pcsupport.lenovo.com/downloads/DS104182
		Win 7/8.1 64-bit - 20.19.15.4414	http://pcsupport.lenovo.com/downloads/DS101775
		Win 7 32-bit- 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS101774
ThinkPad E455/E555	Not Affected	−	−
ThinkPad E460/E560	Affected	Win 10 64-bit - 20.19.15.4474	http://pcsupport.lenovo.com/downloads/DS105335
		Win 7/8.1 64-bit - 20.19.15.4414	http://pcsupport.lenovo.com/downloads/DS105334
ThinkPad E465/E565	Not Affected	−	−
ThinkPad Edge E145	Not Affected	−	−
ThinkPad Edge E440/E540	Affected	Win 10 64-bit - 10.18.15.4416	http://pcsupport.lenovo.com/downloads/DS104397
		Win 8 64-bit - 20.19.15.4425	http://pcsupport.lenovo.com/downloads/DS039878
		Win 7 64-bit - 20.19.15.4425	http://pcsupport.lenovo.com/downloads/DS038508
		Win 7 32-bit - 20.19.15.4425	http://pcsupport.lenovo.com/downloads/DS039306
ThinkPad Edge E445/E545	Not Affected	−	−
ThinkPad Helix  (20CG, 20CH)	Affected	Win 10 64-bit - 10.18.15.4444	http://pcsupport.lenovo.com/downloads/DS103422
		Win 8 64-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101500
ThinkPad L440/L540	Affected	Win 10 64-bit - 10.18.15.4424	http://pcsupport.lenovo.com/downloads/DS103570
		Win 7/8.1 64-bit - 20.18.15.4414	http://pcsupport.lenovo.com/downloads/DS037213
		Win 7 32-bit - 20.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037312
ThinkPad L450	Affected	Win 10 64-bit - 20.19.15.4416	http://pcsupport.lenovo.com/downloads/DS104182
		Win 7/8.1 64-bit - 20.19.15.4414	http://pcsupport.lenovo.com/downloads/DS101775
		Win 7 32-bit- 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS101774
ThinkPad L460	Affected	Win 10 64-bit - 20.19.15.4416	http://pcsupport.lenovo.com/downloads/DS111921
		Win 7/8.1 64-bit - 20.19.15.4454	http://pcsupport.lenovo.com/downloads/DS111920
ThinkPad L560	Not Affected
ThinkPad P40 Yoga	Affected	Win 10 64-bit - 20.19.15.4474	http://pcsupport.lenovo.com/downloads/DS104941
		Win 7/8.1 64-bit - 20.19.15.4483	http://pcsupport.lenovo.com/downloads/DS112054
ThinkPad P50	Not Affected	−	−
ThinkPad P50g	Not Affected	−	−
ThinkPad P50s	Affected	Win 10 64-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119528
		Win 8 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS119525
		Win 7 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS119534
		Win 7 32-bit- 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS119527
ThinkPad P70	Not Affected
ThinkPad S1 Yoga (Non-vPro)	Not Affected
ThinkPad S1 Yoga (vPro)	Not Affected
ThinkPad S1 Yoga 12	Affected	Win10 - 20.19.15.4416	http://pcsupport.lenovo.com/downloads/DS103617
		Win 8.1 - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS102056
		Win 7 - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS102286
ThinkPad S3 Yoga 14	Affected	Win10 - 20.19.15.4424	http://pcsupport.lenovo.com/downloads/DS103672
		Win 7/8.1 64-bit - 20.18.14.4414	http://pcsupport.lenovo.com/downloads/DS101912
ThinkPad S3-S440	Affected	Win 8.1 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS039604
		Win 7 32-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS040986
		Win 7 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS038016
ThinkPad S5 Yoga / S540	Not Affected
ThinkPad S5/E560p	Affected	Win10 - 21.20.16.4481	http://pcsupport.lenovo.com/downloads/DS113053
		Win 8.1 64-bit - 20.19.15.4416	http://pcsupport.lenovo.com/downloads/DS113054
		Win 7 64-bit - 20.19.15.4416	http://pcsupport.lenovo.com/downloads/DS113032
ThinkPad T440	Affected	Win10 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS103422
		Win 8.1 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS039513
		Win 7 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037646
		Win 7 32-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037647
ThinkPad T440p	Affected	Win10 - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS103422
		Win 8.1 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS039513
		Win 7 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037646
		Win 7 32-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037647
ThinkPad T440s	Affected	Win10 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS103422
		Win 8.1 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS039513
		Win 7 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037646
		Win 7 32-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037647
ThinkPad T450/T450s	Affected	Win10 64-bit -20.19.15.4416	http://pcsupport.lenovo.com/downloads/DS104183
		Win 8.1 64-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101500
		Win 7 64-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101839
ThinkPad T460	Affected	Win10 64-bit - 20.19.15.4454	http://pcsupport.lenovo.com/downloads/DS105823
		Win 7/8.1 64-bit - 20.19.15.4483	http://pcsupport.lenovo.com/downloads/DS105822
		Win 7 32-bit - 20.19.15.4483	http://pcsupport.lenovo.com/downloads/DS105820
ThinkPad T460p	Affected	Win10 64-bit -20.19.15.4416	http://pcsupport.lenovo.com/downloads/DS111906
		Win 7/8.1 64-bit - 20.19.15.4416	http://pcsupport.lenovo.com/downloads/DS111916
		Win 7 32-bit - 20.19.15.4416	http://pcsupport.lenovo.com/downloads/DS111915
ThinkPad T460s	Affected	Win10 64-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119528
		Win 8.1 64-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119525
		Win 7 64-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119534
		Win 7 32-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119527
ThinkPad T540p	Affected	Win10 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS103422
		Win 8.1 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS039513
		Win 7 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037646
		Win 7 32-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037647
ThinkPad T550	Affected	Win10 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS103422
		Win 8.1 64-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101500
		Win 7 64-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101839
		Win 7 32-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101838
ThinkPad T560	Affected	Win10 64-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119528
		Win 8.1 64-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119525
		Win 7 64-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119534
		Win 7 32-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119527
ThinkPad Tablet 10 (32-bit)	Not Affected
ThinkPad Tablet 10 (64-bit)	Not Affected
ThinkPad Tablet 8 (32-bit)	Not Affected
ThinkPad Tablet 8 (64-bit)	Not Affected
ThinkPad W530	Not Affected
ThinkPad W540	Not Affected
ThinkPad W541	Not Affected
ThinkPad W550s	Not Affected
ThinkPad X1 Carbon (34xx)	Affected	Win10 64-bit - 10.18.10.4425	http://pcsupport.lenovo.com/downloads/DS103427
		Win 8.1 64-bit - 10.18.10.4425	http://pcsupport.lenovo.com/downloads/DS039424
		Win 7 64-bit - 10.18.10.4425	http://pcsupport.lenovo.com/downloads/DS034834
ThinkPad X1 Carbon (20A7,20A8)	Affected	Win10 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS103422
		Win 8.1 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS039513
		Win 7 32-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037647
		Win 7 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037646
ThinkPad X1 Carbon (20BS,20BT)	Affected	Win10 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS103422
		Win 8.1 64-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101500
		Win 7 64-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101839
ThinkPad X1 Tablet  (Type 20GG, 20GH)	Affected	Win10 64-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS112316
		Win 8.1 64-bit - 10.18.14.4463	http://pcsupport.lenovo.com/downloads/DS112317
ThinkPad X1 Yoga (Type 20FQ, 20FR)	Affected	Win10 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS119528
		Win 8.1 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS119525
		Win 7 32-bit - 10.18.14.4444	http://pcsupport.lenovo.com/downloads/DS119527
		Win 7 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS119534
ThinkPad X140e (AMD)	Not Affected	−	−
ThinkPad X240/X240s	Affected	Win10 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS103422
		Win 8.1 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS039513
		Win 7 32-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037647
		Win 7 64-bit - 10.18.14.4414	http://pcsupport.lenovo.com/downloads/DS037646
ThinkPad X250	Affected	Win10 64-bit - 20.19.15.4444	http://pcsupport.lenovo.com/downloads/DS103422
		Win 8.1 64-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101500
		Win 7 32-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101838
		Win 7 64-bit - 10.18.14.4432	http://pcsupport.lenovo.com/downloads/DS101839
ThinkPad X260	Affected	Win10 64-bit - 20.19.15.4454	http://pcsupport.lenovo.com/downloads/DS105823
		Win 7/8.1 64-bit - 20.19.15.4483	http://pcsupport.lenovo.com/downloads/DS105822
		Win 7 32-bit - 20.19.15.4483	http://pcsupport.lenovo.com/downloads/DS105820
ThinkPad Yoga 11e	Affected	Ver 4454	http://pcsupport.lenovo.com/us/en/products/Laptops-and-netbooks/ThinkPad-Yoga-Series-laptops/ThinkPad-Yoga-11e-20G8-20GA/downloads
ThinkPad Yoga 14 460 S3	Affected	Win10 - 20.19.15.4424	http://pcsupport.lenovo.com/downloads/DS103672
		Win 7/8.1 64-bit - 20.18.14.4414	http://pcsupport.lenovo.com/downloads/DS101912
ThinkPad Yoga 15	Not Affected	−	−
ThinkPad Yoga 260	Affected	Win10 - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119528
		Win 8.1 64-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119525
		Win 7 32-bit -20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119527
		Win 7 64-bit - 20.19.15.4463	http://pcsupport.lenovo.com/downloads/DS119534

ThinkStation

产品	状态	修复程序所需的最低版本	更新链接
ThinkStation E32	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103607
ThinkStation P300	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS103607
ThinkStation P310	Affected	20.19.15.4474	http://support.lenovo.com/downloads/DS119509
ThinkStation C30 (type 1095-1096-1097)	Not affected	−	−
ThinkStation C30 (type 1136-1137)	Not affected	−	−
ThinkStation D30 (type 4223-4228-4229)	Not affected	−	−
ThinkStation D30 (type 4353-4354)	Not affected	−	−
ThinkStation P500	Not affected	−	−
ThinkStation P700	Not affected	−	−
ThinkStation P900	Not affected	−	−
ThinkStation S30 (type 0567-0568-0569-0606)	Not affected	−	−
ThinkStation S30 (type 4351-4352)	Not affected	−	−