bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq

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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 lpfc not checking for the hdwq null pointer when cleaning up vport structures...

PT-2025-35968

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s SCSI subsystem, specifically within the lpfc Low-Level Fibre Channel driver. A null pointer dereference may occur during the cleanup of the lpfc vport...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Added a NULL check in ufshcdmcqcomplpendingtransfer. Also added a NULL check for the returned hwq pointer by ufshcdmcqreqtohwq. This is similar to the fix in commit 74736103fb41 “scsi: ufs: core: Fix ufs abort ra...

SUSE CVE-2025-37828

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: mcq: Add NULL check in ufshcdmcqabort A race can occur between the MCQ completion path and the abort handler: once a request completes, blkmqfreerequest sets rq-mqhctx to NULL, meaning the subsequent ufshcdmcqreqtohwq...

CVE-2025-37826

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Add NULL check in ufshcdmcqcomplpendingtransfer Add a NULL check for the returned hwq pointer by ufshcdmcqreqtohwq. This is similar to the fix in commit 74736103fb41 "scsi: ufs: core: Fix ufshcdabortone racing...

AZL-62624 CVE-2025-37826 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Add NULL check in ufshcdmcqcomplpendingtransfer Add a NULL check for the returned hwq pointer by ufshcdmcqreqtohwq. This is similar to the fix in commit 74736103fb41 "scsi: ufs: core: Fix ufshcdabortone racing...

UBUNTU-CVE-2025-37826

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Add NULL check in ufshcdmcqcomplpendingtransfer Add a NULL check for the returned hwq pointer by ufshcdmcqreqtohwq. This is similar to the fix in commit 74736103fb41 "scsi: ufs: core: Fix ufshcdabortone racing...

CVE-2025-37826

CVE-2025-37826 pertains to the Linux kernel, specifically the SCSI: UFS core. The root cause is a missing NULL check on the hwq pointer returned by ufshcd_mcq_req_to_hwq(), which can occur in ufshcd_mcq_compl_pending_transfer(). The available connected documents describe a patch that adds a NULL ...

PT-2025-20355

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved by adding a NULL check in the ufshcd mcq compl pending transfer function and a NULL check for the hwq pointer returned by ufshcd mcq...

The vulnerability of the `bnxt_qplib_alloc_init_hwq()` function in the drivers/infiniband/hw/bnxt_re/qplib_res.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the bnxtqpliballocinithwq function in the drivers/infiniband/hw/bnxtre/qplibres.c module of the Linux kernel is related to code errors. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of protected informati...

kernel: bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq

in linux kernel, shift undefined behavior occurs in bnxtqpliballocinithwq with hwqattr-auxdepth of nonzero and hwqattr-auxstride of zero...

SUSE CVE-2024-49891

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Validate hdwq pointers before dereferencing in reset/errata paths When the HBA is undergoing a reset or is handling an errata event, NULL ptr dereference crashes may occur in routines such as lpfcsliflushiorings,...

DEBIAN-CVE-2024-49891

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Validate hdwq pointers before dereferencing in reset/errata paths When the HBA is undergoing a reset or is handling an errata event, NULL ptr dereference crashes may occur in routines such as lpfcsliflushiorings,...

kernel: bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq

in linux kernel, shift undefined behavior occurs in bnxtqpliballocinithwq with hwqattr-auxdepth of nonzero and hwqattr-auxstride of zero...

kernel: bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq

in linux kernel, shift undefined behavior occurs in bnxtqpliballocinithwq with hwqattr-auxdepth of nonzero and hwqattr-auxstride of zero...

kernel: bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq

in linux kernel, shift undefined behavior occurs in bnxtqpliballocinithwq with hwqattr-auxdepth of nonzero and hwqattr-auxstride of zero...

SUSE CVE-2024-38540

In the Linux kernel, the following vulnerability has been resolved: bnxtre: avoid shift undefined behavior in bnxtqpliballocinithwq Undefined behavior is triggered when bnxtqpliballocinithwq is called with hwqattr-auxdepth != 0 and hwqattr-auxstride == 0. In that case,...

AZL-59408 CVE-2024-38540 affecting package kernel for versions less than 5.15.182.1-1

In the Linux kernel, the following vulnerability has been resolved: bnxtre: avoid shift undefined behavior in bnxtqpliballocinithwq Undefined behavior is triggered when bnxtqpliballocinithwq is called with hwqattr-auxdepth != 0 and hwqattr-auxstride == 0. In that case,...

UBUNTU-CVE-2024-38540

In the Linux kernel, the following vulnerability has been resolved: bnxtre: avoid shift undefined behavior in bnxtqpliballocinithwq Undefined behavior is triggered when bnxtqpliballocinithwq is called with hwqattr-auxdepth != 0 and hwqattr-auxstride == 0. In that case,...