CVE-2017-11822
Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in the…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (8.48%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to how Internet Explorer handles objects in memory, aka "Internet Explorer Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11813.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 8.48% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- microsoft/internet explorer
- Source
- secure@microsoft.com
References
- http://www.securityfocus.com/bid/101122Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039532Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11822Patch, Vendor Advisory
- http://www.securityfocus.com/bid/101122Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1039532Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11822Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.