EUVD-2026-73940

Null pointer dereference in Skype for Business allows an authorized attacker to deny service over a network...

CVE-2026-66303

CVE-2026-66303 is a null pointer dereference in Skype for Business that allows an authorized attacker (low privileges required) to cause a denial of service over the network. The affected products are Skype for Business Server Subscription Edition , Skype for Business Server 2019 , and Skype for ...

CVE-2026-83498

Untrusted pointer dereference in Windows Virtualization-Based Security VBS Enclave allows an authorized attacker to elevate privileges locally...

CVE-2026-83939

Untrusted pointer dereference in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally...

CVE-2026-80083

Untrusted pointer dereference in Windows Hyper-V allows an authorized attacker to execute code locally...

CVE-2026-78451

Untrusted pointer dereference in Microsoft Windows SCSI Class System File allows an unauthorized attacker to elevate privileges with a physical attack...

CVE-2026-78444

Untrusted pointer dereference in Windows Failover Cluster allows an unauthorized attacker to execute code over a network...

CVE-2026-77901

Null pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code over a network...

CVE-2026-77489

Null pointer dereference in Windows Biometric Service allows an authorized attacker to elevate privileges locally...

CVE-2026-72956

Untrusted pointer dereference in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network...

CVE-2026-72949

Null pointer dereference in Windows SMB Server Network Transport Driver srvnet.sys allows an unauthorized attacker to deny service over a network...

CVE-2026-72939

Null pointer dereference in Windows Routing and Remote Access Service RRAS allows an authorized attacker to deny service over a network...

CVE-2026-70575

Null pointer dereference in Windows Schannel allows an authorized attacker to deny service over a network...

CVE-2026-69900

Untrusted pointer dereference in Kernel Streaming WOW Thunk Service Driver allows an authorized attacker to elevate privileges locally...

CVE-2026-69881

Null pointer dereference in Windows IKE Extension allows an unauthorized attacker to deny service over a network...

CVE-2026-69874

Untrusted pointer dereference in Windows ALPC allows an authorized attacker to elevate privileges locally...

CVE-2026-69744

Null pointer dereference in Windows Kerberos allows an unauthorized attacker to deny service over a network...

CVE-2026-69717

Untrusted pointer dereference in Windows Group Policy allows an authorized attacker to elevate privileges over a network...

CVE-2026-69587

Null pointer dereference in Windows IKE Extension allows an unauthorized attacker to deny service over a network...

CVE-2026-69569

Untrusted pointer dereference in Windows Print Spooler Components allows an authorized attacker to deny service over a network...