CVE-2021-40449

🗓️ 13 Oct 2021 01:15:09Reported by [email protected]Type

nvd

nvd🔗 web.nvd.nist.gov👁 25 Views

Win32k Elevation of Privilege Vulnerability CVE-2021-4044

Reporter	Title	Published	Views	Family All 78
GithubExploit	Exploit for Use After Free in Microsoft	25 Oct 202104:58	–	githubexploit
GithubExploit	Exploit for Use After Free in Microsoft	20 Feb 202216:23	–	githubexploit
GithubExploit	Exploit for Use After Free in Microsoft	16 Oct 202116:17	–	githubexploit
GithubExploit	Exploit for Use After Free in Microsoft	7 Nov 202116:15	–	githubexploit
GithubExploit	Exploit for Use After Free in Microsoft	16 Oct 202116:17	–	githubexploit
GithubExploit	Exploit for Use After Free in Microsoft	20 Oct 202109:24	–	githubexploit
0day.today	Win32k NtGdiResetDC Use-After-Free / Local Privilege Escalation Exploit	10 Nov 202100:00	–	zdt
Gitee	Exploit for Use After Free in Microsoft	11 Dec 202100:59	–	gitee
ATTACKERKB	CVE-2021-40449	13 Oct 202100:00	–	attackerkb
Information Security Automation	Security News: Microsoft Patch Tuesday October 2021, Autodiscover, MysterySnail, Exchange, DNS, Apache, HAProxy, VMware vCenter, Moodle	21 Oct 202100:23	–	avleonov

NVD

Node

microsoft windows_10_1507Range<10.0.10240.19086

OR

microsoft windows_10_1607Range<10.0.14393.4704

OR

microsoft windows_10_1809Range<10.0.17763.2237

OR

microsoft windows_10_1909Range<10.0.18363.1854

OR

microsoft windows_10_2004Range<10.0.19041.1288

OR

microsoft windows_10_20h2Range<10.0.19041.1288

OR

microsoft windows_10_21h1Range<10.0.19041.1288

OR

microsoft windows_11

OR

microsoft windows_11_21h2Range<10.0.22000.258

OR

microsoft windows_7Match-sp1

OR

microsoft windows_8.1Match-

OR

microsoft windows_rt_8.1Match-

OR

microsoft windows_server_2004Range<10.0.19041.1288

OR

microsoft windows_server_2008Match-sp2

OR

microsoft windows_server_2008Matchr2sp1x64

OR

microsoft windows_server_2012Match-

OR

microsoft windows_server_2012Matchr2

OR

microsoft windows_server_2016Range<10.0.14393.4704

OR

microsoft windows_server_2019Range<10.0.17763.2237

OR

microsoft windows_server_2022Range<10.0.20348.288

OR

microsoft windows_server_20h2Range<10.0.19042.1288

Source	Link
cisa	www.cisa.gov/known-exploited-vulnerabilities-catalog
portal	www.portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40449
packetstormsecurity	www.packetstormsecurity.com/files/164926/Win32k-NtGdiResetDC-Use-After-Free-Local-Privilege-Escalation.html

17 Jun 2026 04:06Current

CVSS 24.6

CVSS 3.17.8

EPSS0.73381

win32k elevation of privilege vulnerability cve-2021-40449