CVE-2016-7255
KEV
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Podatność w sterownikach jądra Windows umożliwia lokalnym użytkownikom eskalację uprawnień.
CVSS
7.8
EPSS
89.4%
Exploit
weaponized
Vendor
microsoft
Opis źródłowy (NVD)
The kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, and 1607, and Windows Server 2016 allow local users to gain privileges via a crafted application, aka "Win32k Elevation of Privilege Vulnerability."
exploit privilege-escalation
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 7.8 |
| CISA KEV (aktywnie wykorzystywane) | Tak |
| FIRST EPSS (prawdopodobieństwo exploita) | 89.4% |
| Opublikowano (NVD) | 2016-11-10 07:00:09 UTC |
| Ostatnia modyfikacja (NVD) | 2026-04-22 16:05:00 UTC |
Referencje
- http://blog.trendmicro.com/trendlabs-security-intelligence/one-bit-rule-system-analyzing-cve-2016-7255-exploit-wild/ (secure@microsoft.com) [Broken Link]
- http://packetstormsecurity.com/files/140468/Microsoft-Windows-Kernel-win32k.sys-NtSetWindowLongPtr-Privilege-Escalation.html (secure@microsoft.com) [Exploit, Third Party Advisory, VDB Entry]
- http://www.securityfocus.com/bid/94064 (secure@microsoft.com) [Broken Link, Third Party Advisory, VDB Entry]
- http://www.securitytracker.com/id/1037251 (secure@microsoft.com) [Broken Link, Third Party Advisory, VDB Entry]
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-135 (secure@microsoft.com) [Patch, Vendor Advisory]
- https://github.com/mwrlabs/CVE-2016-7255 (secure@microsoft.com) [Exploit, Third Party Advisory]
- https://securingtomorrow.mcafee.com/mcafee-labs/digging-windows-kernel-privilege-escalation-vulnerability-cve-2016-7255/ (secure@microsoft.com) [Broken Link]
- https://security.googleblog.com/2016/10/disclosing-vulnerabilities-to-protect.html (secure@microsoft.com) [Third Party Advisory]
- https://www.exploit-db.com/exploits/40745/ (secure@microsoft.com) [Exploit, Third Party Advisory, VDB Entry]
- https://www.exploit-db.com/exploits/40823/ (secure@microsoft.com) [Exploit, Third Party Advisory, VDB Entry]
- https://www.exploit-db.com/exploits/41015/ (secure@microsoft.com) [Exploit, Third Party Advisory, VDB Entry]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-7255 (134c704f-9b21-4f2e-91b3-4a467353bcc0) [US Government Resource]