Linux Kernel Security Vulnerabilities

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 the Linux kernel that stems from not properly synchronizing the state of a network interface. No details of the vulnerability are provided at...

Remote Desktop Licensing Service Code Execution

The vulnerability of the Remote Desktop Licensing Service for Windows operating systems is related to synchronization errors when using shared resources „Race Conditions“. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Windows kernel driver Privilege Escalation

The vulnerability of the Windows operating system’s kernel driver relates to synchronization errors when using shared resources “Race Conditions”. Exploiting this vulnerability can allow an attacker to gain increased privileges...

CVE-2024-46958: Undefined Security Weakness

In Nextcloud Desktop Client 3.13.1 through 3.13.3 on Linux, synchronized files between the server and client may become world writable or world readable. This is fixed in 3.13.4...

Samba Synchronization DoS

The vulnerability of the Samba networking communication package is related to synchronization errors when using a shared resource due to incorrect metadata processing. Exploiting this vulnerability can allow an attacker to gain access to confidential data and compromise its integrity...

QEMU Synchronization DoS

The vulnerability of the QEMU hardware emulation software is related to synchronization errors. Exploiting this vulnerability can allow a remote attacker to cause a service failure...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7007-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7007-1 advisory. Chenyuan Yang discovered that the CEC driver driver in the Linux kernel contained a use-after-free vulnerability. A local attacker could use...

kernel: mm/hugetlb: fix missing hugetlb_lock for resv uncharge

CVE-2024-36000 addresses a synchronization issue in the Linux kernel's management of huge pages. The problem arises when multiple threads modify the reservation map concurrently without proper locking, leading to potential inconsistencies and system instability...

CVE-2024-43467: Concurrent Execution using Shared Resource with Improper Synchronization

Windows Remote Desktop Licensing Service Remote Code Execution Vulnerability...

PT-2024-6256 · Microsoft · Windows Remote Desktop Licensing Service +1

Name of the Vulnerable Software and Affected Versions: Windows Remote Desktop Licensing Service affected versions not specified Description: The issue is related to synchronization errors in the Windows Remote Desktop Licensing Service, specifically a "race condition" scenario. This can be...

PT-2024-7299 · Intel · Intel Uefi Firmware

Name of the Vulnerable Software and Affected Versions: Intel UEFI firmware affected versions not specified Description: A race condition in the UEFI firmware for some Intel processors may allow a privileged user to potentially enable escalation of privilege via local access. This issue is caused ...

ROS-20240906-01

Vulnerability of ip6tnlrcv function in net/ipv6/ip6tunnel.c module of Linux kernel IPv6 protocol implementation is related to use of uninitialized memory. of the Linux operating system is related to the use of uninitialized memory. Exploitation of the vulnerability could allow a remote attacker t...

CVE-2024-45300: Concurrent Execution using Shared Resource with Improper Synchronization

alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5, a race condition allows the user to bypass the limit on the number of promo codes and use the discount coupon multiple times. In "alf.io", an event organizer can apply...

TeamViewer Unauthorized Access

The vulnerability of TeamViewer’s remote control software relates to improper control over the synchronization function of the clipboard. Exploiting this vulnerability can allow an intruder operating remotely to gain unauthorized access to protected information...

CVE-2024-44959

In the Linux kernel, the following vulnerability has been resolved: tracefs: Use generic inode RCU for synchronizing freeing With structure layout randomization enabled for 'struct inode' we need to avoid overlapping any of the RCU-used / initialized-only-once members, e.g. ilru or isblist to not...

CVE-2024-44959 tracefs: Use generic inode RCU for synchronizing freeing

In the Linux kernel, the following vulnerability has been resolved: tracefs: Use generic inode RCU for synchronizing freeing With structure layout randomization enabled for 'struct inode' we need to avoid overlapping any of the RCU-used / initialized-only-once members, e.g. ilru or isblist to not...

CVE-2024-44959

CVE-2024-44959 targets the Linux kernel tracefs subsystem. The issue stems from a race condition in freeing inodes when structure layout randomization is enabled for 'struct inode', which risks overlapping RCU-used or one-time-initialized members (e.g., i_lru, i_sb_list) and can corrupt related l...

CVE-2024-44959: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: tracefs: Use generic inode RCU for synchronizing freeing With structure layout randomization enabled for 'struct inode' we need to avoid overlapping any of the RCU-used / initialized-only-once members, e.g. ilru or isblist to not...

FreeBSD-SA-24:14.umtx

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:14.umtx Security Advisory The FreeBSD Project Topic: umtx Kernel panic or Use-After-Free Category: core Module: kern Announced: 2024-09-04 Credits: Synacktiv...

configfs Kernel DoS

The vulnerability of the configfs component in the Linux operating system’s kernel is related to parallel execution using a shared resource with incorrect synchronization. Exploiting this vulnerability can allow an attacker to cause service failures...