10
CVSSv2

CVE-2016-3645

Published: 30/06/2016 Updated: 11/05/2020
CVSS v2 Base Score: 10 | Impact Score: 10 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 1000
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

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 up to and including 6.6 MP1; Symantec Web Gateway; Symantec Endpoint Protection (SEP) prior to 12.1 RU6 MP5; Symantec Endpoint Protection (SEP) for Mac; Symantec Endpoint Protection (SEP) for Linux prior to 12.1 RU6 MP5; Symantec Protection Engine (SPE) prior to 7.0.5 HF01, 7.5.x prior to 7.5.3 HF03, 7.5.4 before HF01, and 7.8.0 before HF01; Symantec Protection for SharePoint Servers (SPSS) 6.0.3 up to and including 6.0.5 prior to 6.0.5 HF 1.5 and 6.0.6 before HF 1.6; Symantec Mail Security for Microsoft Exchange (SMSMSE) prior to 7.0_3966002 HF1.1 and 7.5.x prior to 7.5_3966008 VHF1.2; Symantec Mail Security for Domino (SMSDOM) prior to 8.0.9 HF1.1 and 8.1.x prior to 8.1.3 HF1.2; CSAPI prior to 10.0.4 HF01; Symantec Message Gateway (SMG) prior to 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 prior to 13.0.2; Norton Power Eraser (NPE) prior to 5.1; and Norton Bootable Removal Tool (NBRT) prior to 2016.1 allows remote malicious users to have an unspecified impact via crafted TNEF data.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

symantec norton security

symantec protection engine

symantec protection engine 7.8.0

symantec advanced threat protection

symantec norton bootable removal tool

symantec data center security server 6.5

symantec data center security server 6.6

symantec data center security server 6.0

symantec protection for sharepoint servers

symantec message gateway for service providers 10.5

symantec message gateway for service providers 10.6

symantec csapi

symantec endpoint protection 12.1.6

symantec norton power eraser

symantec mail security for domino

symantec mail security for microsoft exchange 6.5.8

symantec mail security for microsoft exchange

symantec message gateway

symantec norton_internet_security

symantec norton_security_with_backup

symantec norton_360

symantec norton_antivirus

symantec norton_security

symantec ngc

Exploits

Source: bugschromiumorg/p/project-zero/issues/detail?id=819 Simple fuzzing found an integer overflow in the dec2tnef library This allocation from Attachment::setDataFromAttachment() doesn't verify that the attacker controlled value doesn't wrap: text:000227B8 8D 42 01 lea eax, [edx+1] text:000227BB 89 85 68 ...