CVE-2026-50339

CVE-2026-50339 is a Windows Push Notifications information-disclosure vulnerability. It allows a low-privilege, local attacker with no user interaction to disclose sensitive data locally. Affected software is Windows Push Notifications; CVSS v3.1 base score 5.5 (Medium). Microsoft has released up...

CVE-2026-50339 Windows Push Notification Information Disclosure Vulnerability

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CVE-2026-50434 Windows Push Notification Information Disclosure Vulnerability

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CVE-2026-50434 Windows Push Notification Information Disclosure Vulnerability

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CVE-2026-50434

CVE-2026-50434 is a Windows Push Notifications information disclosure vulnerability. The entry describes exposure of sensitive data to an unauthorized actor, enabling disclosure locally. Key technical details from the provided documents: Affected component: Windows Push Notifications service in W...

CVE-2026-50337 Windows Notification Elevation of Privilege Vulnerability

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CVE-2026-50337 Windows Notification Elevation of Privilege Vulnerability

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CVE-2026-50337

CVE-2026-50337 is a Windows Notification vulnerability described as an issue with an incorrect type conversion or cast that allows an authorized attacker to achieve local privilege escalation. The CVE is listed with a CVSS v3.1 base score of 7.8 (HIGH), indicating a local attack vector with low c...

Windows Push Notification Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally...

Windows Notification Elevation of Privilege Vulnerability

Incorrect type conversion or cast in Windows Notification allows an authorized attacker to elevate privileges locally...

Windows Push Notification Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally...

Windows Push Notification Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows Push Notifications allows an authorized attacker to disclose information locally...

Windows Push Notification Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Windows Notification allows an authorized attacker to disclose information locally...

kernel: iommu: disable SVA when CONFIG_X86 is set

A security vulnerability was found in the Linux kernel's IOMMU Shared Virtual Addressing SVA implementation on x86 architecture. When SVA is enabled, the IOMMU caches kernel page table entries. Since the kernel lacks a mechanism to notify the IOMMU when kernel page table pages are freed and...

PT-2026-58324

Exposure of sensitive information to an unauthorized actor in Windows Notification allows an authorized attacker to disclose information locally...

PT-2026-58327

Name of the Vulnerable Software and Affected Versions Windows affected versions prior to July 2026 patchday Description An incorrect type conversion or cast in Windows Notification allows an authorized attacker to elevate privileges locally. This issue occurs due to a bad type cast, which is a...

CVE-2026-50334: Exposure of Sensitive Information to an Unauthorized Actor

Exposure of sensitive information to an unauthorized actor in Windows Notification allows an authorized attacker to disclose information locally...

CVE-2026-50337: Incorrect Type Conversion or Cast

Incorrect type conversion or cast in Windows Notification allows an authorized attacker to elevate privileges locally...

CVE-2026-53365

In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: fix zerocopy completion for multi-skb sends When a large message is fragmented into multiple skbs, the zerocopy uarg is only allocated and attached to the last skb in the loop. Non-final skbs carry pinned user pages...

CVE-2026-53365

In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: fix zerocopy completion for multi-skb sends When a large message is fragmented into multiple skbs, the zerocopy uarg is only allocated and attached to the last skb in the loop. Non-final skbs carry pinned user pages...