CVE-2021-31611

The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle an out-of-order LMP Setup procedure that is followed by a malformed LMP packet, allowing attackers in radio range to deadlock a device via a crafted LMP packet. The user needs to manually reboo...

CVE-2021-31611

The CVE-2021-31611 issue affects Zhuhai Jieli AC690X and AC692X Bluetooth Classic stacks. A malformed LMP packet following an out-of-order LMP Setup procedure can cause a deadlock in radio range devices, requiring a manual reboot to restore communication. Connected sources (NVD/Red Hat/CVE record...

Zhuhai Jieli AC690X输入验证错误漏洞

The Zhuhai Jieli AC690X is a Bluetooth chip. The Zhuhai Jieli AC690X suffers from an input validation error vulnerability that stems from the Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices failing to properly handle a garbled LMP setup program followed by a misformatte...

Zhuhai Jieli AC690X输入验证错误漏洞

The Zhuhai Jieli AC690X is a Bluetooth chip. The Zhuhai Jieli AC690X suffers from an input validation error vulnerability that arises from the Bluetooth Classic implementation in the Zhuhai Jieli AC6366CDEMOV1.0 that does not correctly handle the reception of consecutively provided unsolicited LM...

Zhuhai Jieli AC690X 输入验证错误漏洞

The Zhuhai Jieli AC690X is a Bluetooth chip. The Zhuhai Jieli AC690X suffers from an Input Validation Error vulnerability that stems from the Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices failing to properly handle a garbled LMP setup program followed by a misformatte...

Zhuhai Jieli AC690X 安全漏洞

The Zhuhai Jieli AC690X is a Bluetooth chip. A security vulnerability exists in the Zhuhai Jieli AC690X that arises from the Bluetooth Classic implementation on Zhuhai Jieli AC690X devices not properly handling the reception of very large LMP packets greater than 17 bytes during LMP auto-rate,...

CVE-2021-3735

A deadlock issue was found in the AHCI controller device of QEMU. It occurs on a software reset ahciresetport while handling a host-to-device Register FIS Frame Information Structure packet from the guest. A privileged user inside the guest could use this flaw to hang the QEMU process on the host...

Linux kernel denial-of-service vulnerability (CNVD-2021-60518)

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. Linux kernel is vulnerable due to a deadlock flaw in btrfs when there is not enough free space in system spaceinfo. A local attacker can exploit this vulnerability to cause a denial of service situation...

CVE-2021-38203

btrfs in the Linux kernel before 5.13.4 allows attackers to cause a denial of service deadlock via processes that trigger allocation of new system chunks during times when there is a shortage of free space in the system spaceinfo...

AZL-6587 CVE-2021-38203 affecting package kernel for versions less than 5.10.78.1-1

btrfs in the Linux kernel before 5.13.4 allows attackers to cause a denial of service deadlock via processes that trigger allocation of new system chunks during times when there is a shortage of free space in the system spaceinfo...

CVE-2021-38203

btrfs in the Linux kernel before 5.13.4 allows attackers to cause a denial of service deadlock via processes that trigger allocation of new system chunks during times when there is a shortage of free space in the system spaceinfo...

Code injection

btrfs in the Linux kernel before 5.13.4 allows attackers to cause a denial of service deadlock via processes that trigger allocation of new system chunks during times when there is a shortage of free space in the system spaceinfo...

CVE-2021-38203

btrfs in the Linux kernel before 5.13.4 allows attackers to cause a denial of service deadlock via processes that trigger allocation of new system chunks during times when there is a shortage of free space in the system spaceinfo...

CVE-2021-38203

btrfs in the Linux kernel before 5.13.4 allows attackers to cause a denial of service deadlock via processes that trigger allocation of new system chunks during times when there is a shortage of free space in the system spaceinfo...

CVE-2021-38203

btrfs in the Linux kernel before 5.13.4 allows attackers to cause a denial of service deadlock via processes that trigger allocation of new system chunks during times when there is a shortage of free space in the system spaceinfo...

CVE-2021-38203

CVE-2021-38203 affects the btrfs component in the Linux kernel, with the issue present in versions before 5.13.4. The root cause is a race condition during allocations of new system chunks when space is scarce in space_info, which can lead to a denial-of-service (deadlock) for local attackers. Pu...

Linux kernel 安全漏洞

Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. Linux kernel is vulnerable due to a deadlock flaw in btrfs when there is not enough free space in system spaceinfo. A local attacker can exploit this vulnerability to cause a denial of service situation...

UVI-2021-1001210 btrfs: fix deadlock with concurrent chunk allocations involving system chunks

btrfs: fix deadlock with concurrent chunk allocations involving system chunks This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.13.4 by commit...

GSD-2021-1001210 btrfs: fix deadlock with concurrent chunk allocations involving system chunks

btrfs: fix deadlock with concurrent chunk allocations involving system chunks This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.13.4 by commit...

GO-2021-0100 Denial of service via deadlock in github.com/containers/storage

Due to a goroutine deadlock, using github.com/containers/storage/pkg/archive.DecompressStream on a xz archive returns a reader which will hang indefinitely when Close is called. An attacker can use this to cause denial of service if they are able to cause the caller to attempt to decompress an...