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 the fact that when storing information in the scsi:mpi3mr module, the value of mrsasport-phymask may be larg...

Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-6927-1)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6927-1 advisory. Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereferenc...

CVE-2024-41053

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix ufshcdabortone racing issue When ufshcdabortone is racing with the completion ISR, the completed tag of the request's mqhctx pointer will be set to NULL by ISR. Return success when request is completed by ISR...

CVE-2024-41054

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix ufshcdclearcmd racing issue When ufshcdclearcmd is racing with the completion ISR, the completed tag of the request's mqhctx pointer will be set to NULL by the ISR. And ufshcdclearcmd's call to...

DEBIAN-CVE-2024-41054

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix ufshcdclearcmd racing issue When ufshcdclearcmd is racing with the completion ISR, the completed tag of the request's mqhctx pointer will be set to NULL by the ISR. And ufshcdclearcmd's call to...

CVE-2024-41054 scsi: ufs: core: Fix ufshcd_clear_cmd racing issue

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix ufshcdclearcmd racing issue When ufshcdclearcmd is racing with the completion ISR, the completed tag of the request's mqhctx pointer will be set to NULL by the ISR. And ufshcdclearcmd's call to...

CVE-2024-41054 scsi: ufs: core: Fix ufshcd_clear_cmd racing issue

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix ufshcdclearcmd racing issue When ufshcdclearcmd is racing with the completion ISR, the completed tag of the request's mqhctx pointer will be set to NULL by the ISR. And ufshcdclearcmd's call to...

CVE-2024-41054 scsi: ufs: core: Fix ufshcd_clear_cmd racing issue

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix ufshcdclearcmd racing issue When ufshcdclearcmd is racing with the completion ISR, the completed tag of the request's mqhctx pointer will be set to NULL by the ISR. And ufshcdclearcmd's call to...

CVE-2024-41053

The CVE-2024-41053 issue affects the Linux kernel’s SCSI/ufs path. It concerns ufshcd_abort_one racing with the completion ISR, which can cause the request’s mq_hctx pointer to be NULL at ISR completion and may lead to a kernel NULL pointer dereference (as shown in the backtrace). The description...

CVE-2024-41053 scsi: ufs: core: Fix ufshcd_abort_one racing issue

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix ufshcdabortone racing issue When ufshcdabortone is racing with the completion ISR, the completed tag of the request's mqhctx pointer will be set to NULL by ISR. Return success when request is completed by ISR...

CVE-2024-41053 scsi: ufs: core: Fix ufshcd_abort_one racing issue

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix ufshcdabortone racing issue When ufshcdabortone is racing with the completion ISR, the completed tag of the request's mqhctx pointer will be set to NULL by ISR. Return success when request is completed by ISR...

CVE-2024-41053 scsi: ufs: core: Fix ufshcd_abort_one racing issue

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix ufshcdabortone racing issue When ufshcdabortone is racing with the completion ISR, the completed tag of the request's mqhctx pointer will be set to NULL by ISR. Return success when request is completed by ISR...

kernel: scsi: qla2xxx: Fix off by one in qla_edif_app_getstats()

A vulnerability was found in the Linux kernel's qla2xxx SCSI driver, specifically in the qlaedifappgetstats function, where an off-by-one error in array access could lead to memory corruption. This issue affects the appreply-elem array, where an incorrect comparison allowed out-of-bounds access...

kernel: scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up()

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Release hbalock before calling lpfcworkerwakeup lpfcworkerwakeup calls the lpfcworkdone routine, which takes the hbalock. Thus, lpfcworkerwakeup should not be called while holding the hbalock to avoid potential deadlo...

USN-6919-1: Linux kernel vulnerabilities

Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. CVE-2022-38096 It was discovered that the ATA over...

OESA-2024-1894 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: lib/generic-radix-tree.c: Don't overflow in peek When we started spreading new inode numbers throughout most of the 64 bit inode space, that triggered some corne...

OESA-2024-1896 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: lib/generic-radix-tree.c: Don't overflow in peek When we started spreading new inode numbers throughout most of the 64 bit inode space, that triggered some corne...

Ubuntu 24.04 LTS : Linux kernel vulnerabilities (USN-6918-1)

"The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6918-1 advisory. It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel when modifying certain settings values through debugfs. A...

Ubuntu 22.04 LTS : Linux kernel vulnerabilities (USN-6919-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6919-1 advisory. Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereferenc...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-6917-1)

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-6917-1 advisory. Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointe...