Vulnerability Description
Integer overflow in the TNEF unpacker in the AntiVirus Decomposer engine in Symantec Advanced Threat Protection (ATP); Symantec Data Center Security:Server (SDCS:S) 6.x through 6.6 MP1; Symantec Web Gateway; Symantec Endpoint Protection (SEP) before 12.1 RU6 MP5; Symantec Endpoint Protection (SEP) for Mac; Symantec Endpoint Protection (SEP) for Linux before 12.1 RU6 MP5; Symantec Protection Engine (SPE) before 7.0.5 HF01, 7.5.x before 7.5.3 HF03, 7.5.4 before HF01, and 7.8.0 before HF01; Symantec Protection for SharePoint Servers (SPSS) 6.0.3 through 6.0.5 before 6.0.5 HF 1.5 and 6.0.6 before HF 1.6; Symantec Mail Security for Microsoft Exchange (SMSMSE) before 7.0_3966002 HF1.1 and 7.5.x before 7.5_3966008 VHF1.2; Symantec Mail Security for Domino (SMSDOM) before 8.0.9 HF1.1 and 8.1.x before 8.1.3 HF1.2; CSAPI before 10.0.4 HF01; Symantec Message Gateway (SMG) before 10.6.1-4; Symantec Message Gateway for Service Providers (SMG-SP) 10.5 before patch 254 and 10.6 before patch 253; Norton AntiVirus, Norton Security, Norton Internet Security, and Norton 360 before NGC 22.7; Norton Security for Mac before 13.0.2; Norton Power Eraser (NPE) before 5.1; and Norton Bootable Removal Tool (NBRT) before 2016.1 allows remote attackers to have an unspecified impact via crafted TNEF data.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Symantec | Norton Security | <= 13.0.1 |
| Symantec | Protection Engine | >= 7.0.0, <= 7.0.5 |
| Symantec | Advanced Threat Protection | <= 2.0.3 |
| Symantec | Norton Bootable Removal Tool | <= 2016.0 |
| Symantec | Data Center Security Server | 6.0 |
| Symantec | Protection For Sharepoint Servers | >= 6.0, <= 6.0.6 |
| Symantec | Message Gateway For Service Providers | 10.5 |
| Symantec | Csapi | <= 10.0.4 |
| Symantec | Endpoint Protection | 12.1.6 |
| Symantec | Norton Power Eraser | <= 5.0 |
| Symantec | Mail Security For Domino | >= 8.0, <= 8.0.9 |
| Symantec | Mail Security For Microsoft Exchange | >= 7.0, <= 7.0.4 |
| Symantec | Message Gateway | <= 10.6.1-3 |
| Symantec | Norton 360 | All versions |
| Symantec | Norton Antivirus | All versions |
| Symantec | Norton Internet Security | All versions |
| Symantec | Norton Security With Backup | All versions |
| Symantec | Ngc | <= 22.6 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/91439Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1036198Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1036199Third Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/40035/Third Party AdvisoryVDB Entry
- https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=securiVendor Advisory
- http://www.securityfocus.com/bid/91439Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1036198Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1036199Third Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/40035/Third Party AdvisoryVDB Entry
- https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=securiVendor Advisory
FAQ
What is CVE-2016-3645?
CVE-2016-3645 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Integer overflow in the TNEF unpacker in the AntiVirus Decomposer engine in Symantec Advanced Threat Protection (ATP); Symantec Data Center Security:Server (SDCS:S) 6.x through 6.6 MP1; Symantec Web G...
How severe is CVE-2016-3645?
CVE-2016-3645 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2016-3645?
Check the references section above for vendor advisories and patch information. Affected products include: Symantec Norton Security, Symantec Protection Engine, Symantec Advanced Threat Protection, Symantec Norton Bootable Removal Tool, Symantec Data Center Security Server.