The vulnerability of the Red Database database management system lies in improper locking of resources, which allows attackers to trigger a service failure.

The vulnerability of the Red Database database management system is related to improper locking of resources. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service failures by opening a specially crafted file through various processes...

CVE-2022-34892

This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop Parallels Desktop 17.1.1. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists...

EulerOS Virtualization 2.10.1 : libvirt (EulerOS-SA-2022-2073)

According to the versions of the libvirt package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in libvirt while it generates SELinux MCS category pairs for VMs' dynamic labels. This flaw allows one exploited...

CVE-2022-21775

In sched driver, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06479032; Issue ID: ALPS06479032...

Design/Logic Flaw

In sched driver, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06479032; Issue ID: ALPS06479032...

CVE-2022-21775

In sched driver, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06479032; Issue ID: ALPS06479032...

MediaTek 资源管理错误漏洞

MediaTek chips are a variety of chips from MediaTek, a Chinese company called MediaTek. A security vulnerability exists in MediaTek's sched driver, which originates from improper locking, leading to reuse after release. An attacker could exploit this vulnerability to escalate privileges...

CVE-2022-21775: Improper Locking

In sched driver, there is a possible use after free due to improper locking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06479032; Issue ID: ALPS06479032...

The vulnerability of the btrfs_alloc_tree_b function (fs/btrfs/extent-tree.c) in the file system of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the btrfsalloctreeb function fs/btrfs/extent-tree.c in the file system of the Linux operating system is related to improper locking of resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2022-20153

In rcucblistdequeue of rcusegcblist.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroi...

CVE-2022-20141

In ipcheckmcrcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...

CVE-2022-20153

In rcucblistdequeue of rcusegcblist.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroi...

CVE-2022-20141

In ipcheckmcrcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...

CVE-2022-20153

In rcucblistdequeue of rcusegcblist.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroi...

Design/Logic Flaw

In rcucblistdequeue of rcusegcblist.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroi...

CVE-2022-20141

In ipcheckmcrcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...

UBUNTU-CVE-2022-20153

In rcucblistdequeue of rcusegcblist.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroi...

CVE-2022-20153

Summary (CVE-2022-20153) In the Android kernel, the vulnerability occurs in the function rcu_cblist_dequeue of rcu_segcblist.c , where improper locking can cause a use-after-free. This can enable local escalation of privilege with SYSTEM execution privileges required, and exploitation does not re...

CVE-2022-20153

In rcucblistdequeue of rcusegcblist.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroi...

CVE-2022-20141

CVE-2022-20141 (Android kernel) : In igmp.c, the function ip_check_mc_rcu has a use-after-free due to improper locking, enabling local escalation of privilege when opening/closing inet sockets without extra privileges. This vulnerability is associated with the Android kernel and upstream referenc...