CVE-2022-49158 scsi: qla2xxx: Fix warning message due to adisc being flushed

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix warning message due to adisc being flushed Fix warning message due to adisc being flushed. Linux kernel triggered a warning message where a different error code type is not matching up with the expected type. A...

CVE-2022-49157

CVE-2022-49157 affects the Linux kernel scsi/qla2xxx driver. After a recoverable PCI error is detected and recovered, the qla2xxx driver may perform premature hardware access if the error condition persists or resume signaling is not yet received. The description and logs show a PCI disconnect an...

CVE-2022-49157 scsi: qla2xxx: Fix premature hw access after PCI error

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix premature hw access after PCI error After a recoverable PCI error has been detected and recovered, qla driver needs to check to see if the error condition still persist and/or wait for the OS to give the resume...

CVE-2022-49156

The CVE-2022-49156 entry corresponds to a Linux kernel vulnerability in scsi: qla2xxx where a call into midlayer (fc_remote_port_delete) could sleep in interrupt context, causing a crash via scheduling while atomic. The fix schedules the call in non-interrupt context to avoid sleeping while atomi...

CVE-2022-49155 scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair()

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Suppress a kernel complaint in qlacreateqpair 12.323788 BUG: using smpprocessorid in preemptible 00000000 code: systemd-udevd/1020 12.332297 caller is qla2xxxcreateqpair+0x32a/0x5d0 qla2xxx 12.338417 CPU: 7 PID: 10...

CVE-2022-49155 scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair()

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Suppress a kernel complaint in qlacreateqpair 12.323788 BUG: using smpprocessorid in preemptible 00000000 code: systemd-udevd/1020 12.332297 caller is qla2xxxcreateqpair+0x32a/0x5d0 qla2xxx 12.338417 CPU: 7 PID: 10...

CVE-2022-49155

Summary (CVE-2022-49155): The Linux kernel’s scsi/qla2xxx path (qla2xxx_create_qpair) was patched to suppress a kernel complaint arising from using smp_processor_id() in preemptible code (as seen in systemd-udevd). The connected advisories confirm the issue is addressed in the kernel and referenc...

CVE-2022-49155 scsi: qla2xxx: Suppress a kernel complaint in qla_create_qpair()

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Suppress a kernel complaint in qlacreateqpair 12.323788 BUG: using smpprocessorid in preemptible 00000000 code: systemd-udevd/1020 12.332297 caller is qla2xxxcreateqpair+0x32a/0x5d0 qla2xxx 12.338417 CPU: 7 PID: 10...

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 qla2xxx driver's use of smpprocessorid in the qlacreateqpair function, which could lead to kernel...

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 qla2xxx driver incorrectly releasing a pre-allocated structure during a module load-unload test, resulti...

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 qla2xxx driver calling a function in the interrupt context that could cause a sleep, leading to a crash ...

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 race condition in the reference counting handling of SRBs in the qla2xxx driver, which could result in a...

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 qla2xxx driver accessing the hardware prematurely after recovery from a PCI error, which could lead to...

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, which stems from a warning message triggered by the qla2xxx driver when adisc is flashed, which may result in a mismatch of...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2024-35863: Fixed potential UAF in isvalidoplockbreak bsc1224763. CVE-2024-50199: mm/swapfile: skip HugeTLB pages for unusevma bsc1233112. CVE-2024-53104: media:...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: scsi: qla2xxx: Validated nvmelocalport correctly The driver loading failed with the following error message: qla2xxx 0000:04:00.0-ffff:0: registerlocalport failed: ret=ffffffef There was also a kernel crash: - Bug: Unable to...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix use after free on unload A system crash is observed due to a stack trace warning related to the use after free operation. There are two signals that can cause dpcthread to terminate: the UNLOADING flag and...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: scsi: qla2xxx: Complete command early within lock A crash was observed while performing NPIV and FW reset. BUG: Kernel NULL pointer dereference, address: 000000000000001c PF: Supervisor read access in kernel mode PF:...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: scsi: qla2xxx: Fix for possible memory corruption. The Init Control Block is being referenced incorrectly. It should be referenced correctly...

SUSE CVE-2024-56623

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix use after free on unload System crash is observed with stack trace warning of use after free. There are 2 signals to tell dpcthread to terminate UNLOADING flag and kthreadstop. On setting the UNLOADING flag whe...