CVE-2015-2291
HighActively exploited (CISA KEV)Known to be used in ransomware campaigns
Description
(1) IQVW32.sys before 1.3.1.0 and (2) IQVW64.sys before 1.3.1.0 in the Intel Ethernet diagnostics driver for Windows allows local users to cause a denial of service or possibly execute arbitrary code with kernel privileges via a crafted (a) 0x80862013, (b) 0x8086200B, (c) 0x8086200F, or (d) 0x80862007 IOCTL call.
SeverityHigh
CVSS7.8
Exploit probability97. percentile15.7%
ProductIntel Ethernet Diagnostics Driver for Windows
PublishedAug 9, 2017
First seenAug 9, 2017
Added to KEVFeb 10, 2023
Weakness typeCWE-20Improper input validation
How to fix
CISA required action
Apply updates per vendor instructions.
CISA due date: Mar 3, 2023Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| intel ethernet_diagnostics_driver_iqvw32.sys | 1.03.0.7 | — |
| intel ethernet_diagnostics_driver_iqvw64.sys | 1.03.0.7 | — |
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