CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.10.16)

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CVE-2026-83649
MediumEPSS 65%

Out-of-bounds read vulnerability in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to deny service over a network.

CVE-2026-83648
MediumEPSS 65%

Null pointer dereference vulnerability in Active Directory Domain Services allows an authorized attacker to deny service over a network.

CVE-2026-83647
HighEPSS 66%

Out-of-bounds read in Active Directory Domain Services allows an unauthorized attacker to deny service over a network.

CVE-2026-83646
Medium

An open redirect vulnerability exists in Active Directory Federation Services (AD FS), allowing redirection to an untrusted site. An authorized attacker can exploit this to perform spoofing over a network.

CVE-2026-83645
HighEPSS 65%

Allocation of resources without limits or throttling in Active Directory Federation Services (AD FS) allows an unauthorized attacker to deny service over a network.

CVE-2026-83644
High

Use after free in Windows Audio Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83643
HighEPSS 57%

Stack-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network.

CVE-2026-83642
HighEPSS 57%

Access of resource using incompatible type ('type confusion') in DNS Server allows an unauthorized attacker to execute code over a network.

CVE-2026-83641
High

Heap-based buffer overflow in Windows Media allows an authorized attacker to elevate privileges locally.

CVE-2026-83640
High

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.

CVE-2026-83639
High

Heap-based buffer overflow in Windows Sensor Data Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83638
High

Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-83637
High

Out-of-bounds read in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally.

CVE-2026-83636
Medium

A null pointer dereference vulnerability exists in Windows Hyper-V. An authorized attacker can exploit this to cause a denial of service locally.

CVE-2026-83635
HighEPSS 68%

Out-of-bounds read in DNS Server allows an unauthorized attacker to deny service over a network.

CVE-2026-83634
High

Double free in Windows BitLocker allows an authorized attacker to elevate privileges locally.

CVE-2026-83588
High

Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-83587
High

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

CVE-2026-83586
High

Weak authentication in Windows Resilient File System (ReFS) Deduplication Service allows an authorized attacker to elevate privileges locally.

CVE-2026-83585
High

Use of externally-controlled format string in Windows NTFS allows an authorized attacker to elevate privileges locally.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS