Cybersecurity watch: alerts, vulnerabilities, news and tools to protect yourself.
Missing release of memory after effective lifetime in Windows DHCP Client allows an unauthorized attacker to deny service over a network.
Integer underflow (wrap or wraparound) in Windows Installer allows an authorized attacker to elevate privileges locally.
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
Weak authentication in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.
Exposure of sensitive system information to an unauthorized control sphere in Windows Installer allows an authorized attacker to disclose information locally.
Out-of-bounds read in Windows Hyper-V allows an authorized attacker to disclose information locally.
Out-of-bounds read in Function Discovery Service (fdwsd.dll) allows an unauthorized attacker to disclose information over a network.
Use of uninitialized resource in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
Out-of-bounds read in Windows WLAN Service allows an authorized attacker to disclose information locally.
Out-of-bounds read in Active Directory Domain Services allows an authorized attacker to deny service over a network.
Concurrent execution using shared resource with improper synchronization ('race condition') in Active Directory Certificate Services (AD CS) allows an authorized attacker to elevate privileges locally.
Null pointer dereference in Windows DHCP Server allows an unauthorized attacker to deny service over a network.