Linux 6.4 Use-After-Free / Race Condition

Linux 6.4: UAF race between mbind and VMA-locked page fault tested on git master, at commit 57012c57536f Summary: There's a race between mbind and VMA-locked page faults, leading to UAF. You can quickly hit this with a straightforward reproducer that just keeps calling mbind on one thread and...

Linux 6.4 Use-After-Free / Race Condition Exploit

There is a race between mbind and VMA-locked page faults in the Linux 6.4 kernel, leading to a use-after-free condition. Linux 6.4: UAF race between mbind and VMA-locked page fault tested on git master, at commit 57012c57536f Summary: There's a race between mbind and VMA-locked page faults, leadi...

Use after free race between mbind() and vma-locked page fault

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AZL-28546 CVE-2023-4611 affecting package kernel for versions less than 5.15.135.1-2

A use-after-free flaw was found in mm/mempolicy.c in the memory management subsystem in the Linux Kernel. This issue is caused by a race between mbind and VMA-locked page fault, and may allow a local attacker to crash the system or lead to a kernel information leak...

CVE-2023-4611

A use-after-free flaw was found in mm/mempolicy.c in the memory management subsystem in the Linux Kernel. This issue is caused by a race between mbind and VMA-locked page fault, and may allow a local attacker to crash the system or lead to a kernel information leak...

CVE-2023-4611 Use after free race between mbind() and vma-locked page fault

A use-after-free flaw was found in mm/mempolicy.c in the memory management subsystem in the Linux Kernel. This issue is caused by a race between mbind and VMA-locked page fault, and may allow a local attacker to crash the system or lead to a kernel information leak...

CVE-2023-4611

A use-after-free flaw was found in mm/mempolicy.c in the memory management subsystem in the Linux Kernel. This issue is caused by a race between mbind and VMA-locked page fault, and may allow a local attacker to crash the system or lead to a kernel information leak. Mitigation Mitigation for this...

CVE-2022-46724

This issue was addressed by restricting options offered on a locked device. This issue is fixed in iOS 16.4 and iPadOS 16.4. A person with physical access to an iOS device may be able to view the last image used in Magnifier from the lock screen...

Google Wear OS Security Vulnerability

Google Wear OS is a Google-developed operating system from Google, Inc. designed for use in smartwatches, smart bands, and other wearable devices. Google Wear OS suffers from a security vulnerability that stems from an insecure PendingIntent in the registerServiceLocked module of...

Improper Access Control

gitlab is vulnerable to Improper Access Control. The vulnerability exists due to improper role base access restrictions which allows a Merge Request creator to resolve discussions and apply suggestions after a project owner has locked the Merge Request...

Using LensBaseERC721::_safeTransfer may lead to tokens being locked forever

Lines of code Vulnerability details Impact As we are all aware of, the OZ Address.sol function isContract can be bypassed because as the docs says: It is unsafe to assume that an address for which this function returns false is an externally-owned account EOA and not a contract. Among others,...

User can drain all locked tokens during withdrawal and still retain their voting power

Lines of code Vulnerability details Impact In the NFTBaseVault.sol contract, a user can decide to withdraw all locked tokens by calling the withdraw... function until all locked funds are drained and the still retain their voting power. Proof of Concept if a user malicious or not decides not to...

DEBIAN-CVE-2023-3750

A flaw was found in libvirt. The virStoragePoolObjListSearch function does not return a locked pool as expected, resulting in a race condition and denial of service when attempting to lock the same object from another thread. This issue could allow clients connecting to the read-only socket to...

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-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-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...

Omnis Studio 安全漏洞

Omnis Studio is a rapid application development tool from Omnis. A security vulnerability exists in Omnis Studio version 10.22.00 that stems from a locked class in the Omnis library that unlocks and modifies the browser via Omnis Studio...

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...

PT-2023-26368 · Omnis · Omnis Studio

Name of the Vulnerable Software and Affected Versions: Omnis Studio version 10.22.00 Description: The issue is related to incorrect access control in Omnis Studio. It has a feature for locking classes within Omnis libraries, which should make it impossible to delete, view, change, copy, rename,...

PT-2023-8982 · Libvirt +6 · Libvirt +6

Name of the Vulnerable Software and Affected Versions: libvirt affected versions not specified Description: A flaw was found in the virStoragePoolObjListSearch function of libvirt, which does not return a locked pool as expected. This results in a race condition and denial of service when...