Buffer overflow in Microsoft Windows Server 2012
CVE-2013-3182
The Windows NAT Driver (aka winnat) service in Microsoft Windows Server 2012 does not properly validate memory addresses during the processing of ICMP packets, which allows remote attackers to cause a denial of service (memory corruption and system hang) via crafted packets, aka "Windows NAT Denial of Service Vulnerability."
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.8 (High). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.946 (99.9th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.947 · newest: 0.946 · change: -0.001
Affected products
Weakness classification (CWE)
References
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:18199 (signature, vdb-entry)
- docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-064 (vendor-advisory)
- www.us-cert.gov/ncas/alerts/TA13-225A (US Government Resource, Third Party Advisory, third-party-advisory)