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2018-02-02
 
CVE-2018-6319

CWE-476
 

 
In Sophos Tester Tool 3.2.0.7 Beta, the driver accepts a special DeviceIoControl code that doesn't check its argument. This argument is a memory address: if a caller passes a NULL pointer or a random invalid address, the driver will cause a Blue Screen of Death. If a program or malware does this at boot time, it can cause a persistent denial of service on the machine.

 
 
CVE-2018-6318

CWE-426
 

 
In Sophos Tester Tool 3.2.0.7 Beta, the driver loads (in the context of the application used to test an exploit or ransomware) the DLL using a payload that runs from NTDLL.DLL (so, it's run in userland), but the driver doesn't perform any validation of this DLL (not its signature, not its hash, etc.). A person can change this DLL in a local way, or with a remote connection, to a malicious DLL with the same name -- and when the product is used, this malicious DLL will be loaded, aka a DLL Hijacking attack.

 

 >>> Vendor: Sophos 44 Produkty
Small business suite
Sophos anti-virus
Sophos puremessage anti-virus
Sophos small business suite
Sophos mailmonitor
Sophos mailmonitor for notes domino
Anti-virus
Endpoint security
Scanning engine
Es1000
Es4000
Anti-virus7.6.3
Puremessage for microsoft exchange
Unified threat management software
Unified threat management
Disk encryption
Safeguard easy device encryption client
Safeguard enterprise device encryption
Sophos endpoint security and control
Safeguard enterprise
Free encryption
Safeguard privatecrypto
Web appliance
Web appliance firmware
Enterprise console
Cyberoam cr100ing utm firmware
Cyberoam cr35ing utm firmware
Unified threat management up2date
Mobile control eas proxy
Cyberoam cr25ing utm firmware
Cyberoam firmware
Threat detection engine
Hitmanpro
Astaro security gateway firmware
SFOS
Sophos tester
Endpoint protection
Invincea-x
Invincea dell protected workspace
Safeguard enterprise client
Safeguard lan crypt client
Hitmanpro.alert
Ipsec client
Cyberoamos


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