Buffer overflow in Microsoft Internet Information Services
CVE-2010-3972
Heap-based buffer overflow in the TELNET_STREAM_CONTEXT::OnSendData function in ftpsvc.dll in Microsoft FTP Service 7.0 and 7.5 for Internet Information Services (IIS) 7.0, and IIS 7.5, allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a crafted FTP command, aka "IIS FTP Service Heap Buffer Overrun Vulnerability." NOTE: some of these details are obtained from third party information.
Vulnerability class: Buffer Overflow
EPSS: 0.945 (99.8th percentile) — read the EPSS interpretation.
Affected products
- Microsoft Internet_information_services — versions 7.5
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secure@microsoft.com (Exploit, vdb-entry, x_refsource_BID)
- secure@microsoft.com (x_refsource_MS, vendor-advisory)
- secure@microsoft.com (vdb-entry, x_refsource_XF)
- secure@microsoft.com (x_refsource_MISC)
- secure@microsoft.com (US Government Resource, x_refsource_CERT-VN, third-party-advisory)
- secure@microsoft.com (vdb-entry, x_refsource_SECTRACK)
- secure@microsoft.com (signature, x_refsource_OVAL, vdb-entry)
- secure@microsoft.com (vdb-entry, x_refsource_VUPEN, Vendor Advisory)
- secure@microsoft.com (Exploit, exploit, x_refsource_EXPLOIT-DB)
- secure@microsoft.com (x_refsource_SECUNIA, Vendor Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2010-3972?
- CVE-2010-3972 is a vulnerability in Microsoft Internet Information Services, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2010-12-23.
- Is CVE-2010-3972 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.