UBUNTU-CVE-2024-47744

In the Linux kernel, the following vulnerability has been resolved: KVM: Use dedicated mutex to protect kvmusagecount to avoid deadlock Use a dedicated mutex to guard kvmusagecount to fix a potential deadlock on x86 due to a chain of locks and SRCU synchronizations. Translating the below lockdep...

CVE-2024-47744 KVM: Use dedicated mutex to protect kvm_usage_count to avoid deadlock

In the Linux kernel, the following vulnerability has been resolved: KVM: Use dedicated mutex to protect kvmusagecount to avoid deadlock Use a dedicated mutex to guard kvmusagecount to fix a potential deadlock on x86 due to a chain of locks and SRCU synchronizations. Translating the below lockdep...

CVE-2024-47744 KVM: Use dedicated mutex to protect kvm_usage_count to avoid deadlock

In the Linux kernel, the following vulnerability has been resolved: KVM: Use dedicated mutex to protect kvmusagecount to avoid deadlock Use a dedicated mutex to guard kvmusagecount to fix a potential deadlock on x86 due to a chain of locks and SRCU synchronizations. Translating the below lockdep...

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 the Linux kernel that stems from a warning issue caused by not canceling dqisyncwork before releasing oinfo in the ocfs2 subsystem...

The vulnerability of the pca953x_irq_bus_sync_unlock() function in the Linux operating system’s GPIO kernel driver allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the pca953xirqbussyncunlock function in the drivers/gpio/gpio-pca953x.c file of the Linux kernel’s GPIO driver is related to jib,rfvb. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

The vulnerability of software platforms for developing and managing online stores such as Magento Open Source, Adobe Commerce, and Adobe Commerce B2B lies in synchronization errors when using shared resources, allowing attackers to circumvent security restrictions.

The vulnerability of software platforms for developing and managing online stores like Magento Open Source, Adobe Commerce, and Adobe Commerce B2B is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow a malicious actor to bypass security...

The vulnerability of the Windows operating system’s kernel allows attackers to enhance their privileges.

The vulnerability of the Windows operating system’s kernel is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to increase their privileges...

PT-2024-9466 · Siemens · Sentron Powercenter 1000/1100

Name of the Vulnerable Software and Affected Versions: Sentron Powercenter 1000/1100 affected versions not specified Description: A denial of service issue may occur in a BLE network when multiple central devices continuously connect and disconnect to a peripheral device, requiring a hard reset t...

The vulnerability of the animation control and synchronization handler in Mozilla Firefox and Firefox ESR web pages allows a hacker to execute arbitrary code.

The vulnerability of the animation control and synchronization handler in Mozilla Firefox and Firefox ESR browsers relates to the possibility of using memory after it is freed. Exploiting this vulnerability allows a malicious actor to execute arbitrary code by injecting it into the animation timi...

PT-2024-33874

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.11.0-rc7-syzkaller-g5f5673607153 Description: The issue is related to a panic on IPPROTO SMC in the Linux kernel. When INET PROTOSW ICSK is set, icsk-icsk sync mss must also be set. The problem occurs due to a...

Linux kernel 资源管理错误漏洞

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 the Linux kernel that stems from a failure to properly synchronize the processing of PHY control responses, resulting in accessing a stack...

PT-2024-6726

Name of the Vulnerable Software and Affected Versions: Windows Kernel affected versions not specified Description: An elevation-of-privilege vulnerability exists within the Windows kernel due to synchronization errors when a shared resource is used. Successful exploitation of this issue may allow...

The vulnerability of the parseProxyProtocolV1() function in the ProxyProtocolReadListener class of the Undertow web server allows a hacker to gain unauthorized access to protected information.

The vulnerability of the parseProxyProtocolV1 function in the ProxyProtocolReadListener class of the Undertow web server is related to the synchronization of requests and responses when processing the StringBuilder parameter. Exploiting this vulnerability can allow a remote attacker to gain...

ROS-20241002-06

A vulnerability in the iommu/arm-smmu-v3 component of the Linux operating system kernel is related to soft locking, caused by armsmmumminvalidaterange. Exploitation of the vulnerability could allow an attacker to cause a denial of service A vulnerability in the erofs component of the Linux...

Moderate: Red Hat Security Advisory: qemu-kvm security update

An update for qemu-kvm is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

QEMU: Denial of Service via Improper Synchronization in QEMU NBD Server During Socket Closure

A flaw was found in the QEMU NBD Server. This vulnerability allows a denial of service DoS attack via improper synchronization during socket closure when a client keeps a socket open as the server is taken offline...

The vulnerability of the dp_aux_cmd_fifo_tx() function in the Linux kernel component allows for a denial-of-service attack to be triggered.

The vulnerability of the dpauxcmdfifotx function in the Linux kernel component is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the WebAudio component in the Google Chrome web browser allows a hacker to gain access to confidential data, compromise its integrity, and cause service interruptions.

The vulnerability of the WebAudio component in the Google Chrome web browser is related to the simultaneous execution using a shared resource with improper synchronization. Exploiting this vulnerability can allow an attacker to gain access to confidential data, compromise its integrity, and cause...

CVE-2024-46845

In the Linux kernel, the following vulnerability has been resolved: tracing/timerlat: Only clear timer if a kthread exists The timerlat tracer can use user space threads to check for osnoise and timer latency. If the program using this is killed via a SIGTERM, the threads are shutdown one at a ti...

UBUNTU-CVE-2024-46858

In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: Fix uaf in timerdeletesync There are two paths to access mptcppmdeladdtimer, result in a race condition: CPU1 CPU2 ==== ==== netrxaction napipoll netlinksendmsg napipoll netlinkunicast processbacklog netlinkunicastkern...