Microsoft: >> Windows 11 26h1 >> 10.0.28000.2269 Security Vulnerabilities
Heap-based buffer overflow in Windows PCI Bus Driver allows an authorized attacker to elevate privileges locally.
CVSS Score
8.8
EPSS Score
0.003
Published
2026-10-13
Heap-based buffer overflow in Windows BitLocker allows an unauthorized attacker to execute code over a network.
CVSS Score
9.8
EPSS Score
0.009
Published
2026-10-13
Improper link resolution before file access ('link following') in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.004
Published
2026-10-13
Out-of-bounds read in Windows NTFS allows an authorized attacker to execute code locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Untrusted pointer dereference in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.004
Published
2026-10-13
Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-10-13
Heap-based buffer overflow in Windows Storage Port Driver allows an unauthorized attacker to elevate privileges with a physical attack.
CVSS Score
6.8
EPSS Score
0.003
Published
2026-10-13
Exposure of sensitive system information to an unauthorized control sphere in Windows Secure Kernel Mode allows an authorized attacker to disclose information locally.
CVSS Score
5.6
EPSS Score
0.004
Published
2026-10-13
Access of resource using incompatible type ('type confusion') in Windows Device Association Service allows an authorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.003
Published
2026-10-13
Improper access control in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally.
CVSS Score
5.5
EPSS Score
0.003
Published
2026-10-13