CVE-2025-38276 fs/dax: Fix "don't skip locked entries when scanning entries"

In the Linux kernel, the following vulnerability has been resolved: fs/dax: Fix "don't skip locked entries when scanning entries" Commit 6be3e21d25ca "fs/dax: don't skip locked entries when scanning entries" introduced a new function, waitentryunlockedexclusive, which waits for the current entry ...

CVE-2025-38276

In CVE-2025-38276, the issue comes from fs/dax after the commit 6be3e21d25ca, which introduced wait_entry_unlocked_exclusive() that waits for an entry to unlock without advancing the XArray iterator state. Dropping the XArray lock requires xas_pause(), which advances the iterator state to the nex...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a race condition in haslockedchildren that could lead to a null pointer dereference...

kernel: md: fix mddev uaf while iterating all_mddevs list

A flaw was discovered in the Linux kernel’s MD multiple device subsystem during iteration over the allmddevs list in functions such as mdnotifyreboot and mdexit. The code used listforeachentrysafe, but released locks before completing reference counting, allowing concurrent deletion and freeing o...

CVE-2025-31264

An authentication issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.7.5, macOS Sequoia 15.4, macOS Sonoma 14.7.5. An attacker with physical access to a locked device may be able to view sensitive user information...

Apple macOS 安全漏洞

Apple macOS is a suite of specialized operating systems developed for Mac computers by Apple Inc. in the United States. A security vulnerability exists in Apple macOS that stems from the possibility that an attacker with physical access to a locked device could view sensitive user information...

CVE-2024-23228

This issue was addressed through improved state management. This issue is fixed in iOS 17.3 and iPadOS 17.3. Locked Notes content may have been unexpectedly unlocked...

CVE-2024-23256

A logic issue was addressed with improved state management. This issue is fixed in iOS 17.4 and iPadOS 17.4. A user's locked tabs may be briefly visible while switching tab groups when Locked Private Browsing is enabled...

CVE-2024-32903

In prepareresponselocked of lwistransaction.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2024-40818

This issue was addressed by restricting options offered on a locked device. This issue is fixed in iOS 16.7.9 and iPadOS 16.7.9, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, macOS Ventura 13.6.8, watchOS 10.6. An attacker with physical access may be able to use Siri to access sensitive user data...

CVE-2024-40852

This issue was addressed by restricting options offered on a locked device. This issue is fixed in iOS 18 and iPadOS 18. An attacker may be able to see recent photos without authentication in Assistive Access...

CVE-2024-44265

The issue was addressed by restricting options offered on a locked device. This issue is fixed in macOS Sequoia 15.1, macOS Sonoma 14.7.1, macOS Ventura 13.7.1. An attacker with physical access can input Game Controller events to apps running on a locked device...

CVE-2024-40851

This issue was addressed by restricting options offered on a locked device. This issue is fixed in iOS 18.1 and iPadOS 18.1. An attacker with physical access may be able to access contact photos from the lock screen...

CVE-2023-32417

This issue was addressed by restricting options offered on a locked device. This issue is fixed in watchOS 9.5. An attacker with physical access to a locked Apple Watch may be able to view user photos or contacts via accessibility features...

CVE-2023-38334

Omnis Studio 10.22.00 has incorrect access control. It advertises an irreversible feature for locking classes within Omnis libraries: it should be no longer possible to delete, view, change, copy, rename, duplicate, or print a locked class. Due to implementation issues, locked classes in Omnis...

CVE-2022-39358

Metabase is data visualization software. Prior to versions 0.44.5, 1.44.5, 0.43.7, 1.43.7, 0.42.6, and 1.42.6, it was possible to circumvent locked parameters when requesting data for a question in an embedded dashboard by constructing a malicious request to the backend. This issue is patched in...

CVE-2021-25389

Improper running task check in S Secure prior to SMR MAY-2021 Release 1 allows attackers to use locked app without authentication...

CVE-2021-39904

An Improper Access Control vulnerability in the GraphQL API in all versions of GitLab CE/EE starting from 13.1 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions starting from 14.4 before 14.4.1 allows a Merge Request creator to resolve discussions and apply suggestion...

CVE-2021-36539

Instructure Canvas LMS didn't properly deny access to locked/unpublished files when the unprivileged user access the DocViewer based file preview URL canvadocsessionurl...

CVE-2021-1859

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. Locked Notes content may have been unexpectedly unlocked...