CVE-2022-48695

CVE-2022-48695 is a Linux kernel vulnerability in the scsi: mpt3sas driver that results in a use-after-free (refcount_t underflow) observed during controller reset. The issue is fixed in the kernel by the referenced commits listed in the connected sources. The vulnerability is described as a loca...

CVE-2022-48695

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix use-after-free warning Fix the following use-after-free warning which is observed during controller reset: refcountt: underflow; use-after-free. WARNING: CPU: 23 PID: 5399 at lib/refcount.c:28...

CVE-2022-48695: Use After Free

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix use-after-free warning Fix the following use-after-free warning which is observed during controller reset: refcountt: underflow; use-after-free. WARNING: CPU: 23 PID: 5399 at lib/refcount.c:28...

QEMU: am53c974: denial of service due to division by zero

A denial of service vulnerability was found in the qemu package. A division by zero in the scsidiskreset function can cause QEMU and the guest to stop immediately...

CVE-2024-26873

In the Linux kernel, the following vulnerability has been resolved: scsi: hisisas: Fix a deadlock issue related to automatic dump If we issue a disabling PHY command, the device attached with it will go offline, if a 2 bit ECC error occurs at the same time, a hung task may be found: 4613.652388...

CVE-2021-46941

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: core: Do core softreset when switch mode According to the programming guide, to switch mode for DRD controller, the driver needs to do the following. To switch from device to host: 1. Reset controller with...

CVE-2023-5088 Qemu: improper ide controller reset can lead to mbr overwrite

A bug in QEMU could cause a guest I/O operation otherwise addressed to an arbitrary disk offset to be targeted to offset 0 instead potentially overwriting the VM's boot code. This could be used, for example, by L2 guests with a virtual disk vdiskL2 stored on a virtual disk of an L1 vdiskL1...

kernel: scsi: mpt3sas: Fix use-after-free warning

A user after-free vulnerability was found in the Linux kernel in the refcountt variable when performing the controller reset. This issue could lead to denial of service of the system...

kernel: scsi: mpt3sas: Fix use-after-free warning

A user after-free vulnerability was found in the Linux kernel in the refcountt variable when performing the controller reset. This issue could lead to denial of service of the system...

kernel: scsi: mpt3sas: Fix use-after-free warning

A user after-free vulnerability was found in the Linux kernel in the refcountt variable when performing the controller reset. This issue could lead to denial of service of the system...

kernel: scsi: mpt3sas: Fix use-after-free warning

A user after-free vulnerability was found in the Linux kernel in the refcountt variable when performing the controller reset. This issue could lead to denial of service of the system...

GSD-2022-1000454 nvme: fix a possible use-after-free in controller reset during load

nvme: fix a possible use-after-free in controller reset during load 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 v5.15.25 by commit...

GSD-2022-1000392 nvme: fix a possible use-after-free in controller reset during load

nvme: fix a possible use-after-free in controller reset during load 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 v5.10.102 by commit...

GSD-2022-1000352 nvme: fix a possible use-after-free in controller reset during load

nvme: fix a possible use-after-free in controller reset during load 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 v5.4.181 by commit...

GSD-2022-1000328 nvme: fix a possible use-after-free in controller reset during load

nvme: fix a possible use-after-free in controller reset during load 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 v4.19.231 by commit...

Moderate: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 8. 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 each vulnerability from the...