CVE-2017-0220
Description
The Windows kernel in Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, and Windows Server 2012 Gold allows authenticated attackers to obtain sensitive information via a specially crafted document, aka "Windows Kernel Information Disclosure Vulnerability," a different vulnerability than CVE-2017-0175, CVE-2017-0258, and CVE-2017-0259.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Exploits
Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.
Exploit-DB
Microsoft Windows 7 Kernel - Pool-Based Out-of-Bounds Reads Due to bind() Implementation Bugs in afd.sys / tcpip.sys
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| windows | affected | | |
| windows | r2 | affected | |
| windows | - | affected | |
References
- http://www.securityfocus.com/bid/98111
- http://www.securitytracker.com/id/1038445
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0220
- https://www.exploit-db.com/exploits/42009/
- http://www.securityfocus.com/bid/98111
- http://www.securitytracker.com/id/1038445
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0220
- https://www.exploit-db.com/exploits/42009/
CWEs
CWE-200
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.