kernel: scsi: qla2xxx: Array index may go out of bound

A flaw was found in the Linux kernel qla2xxx SCSI driver. A static analysis tool reported that the array vha-hoststr, sized to hold 16 characters, could be indexed with values outside its valid range, potentially leading to out-of-bounds writes. The root cause was the use of sprintf without...

kernel: scsi: qla2xxx: Pointer may be dereferenced

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Pointer may be dereferenced Klocwork tool reported pointer 'rport' returned from call to function fcbsgtorport may be NULL and will be dereferenced. Add a fix to validate rport before dereferencing...

kernel: scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Check valid rport returned by fcbsgtorport Klocwork reported warning of rport maybe NULL and will be dereferenced. rport returned by call to fcbsgtorport could be NULL and dereferenced. Check valid rport returned b...

kernel: scsi: qla2xxx: Wait for io return on terminate rport

A flaw was found in the Linux kernel’s SCSI driver component qla2xxx used with FCP-2 devices. When the terminaterportio function is invoked , the driver may exit cleanup before all outstanding I/O operations have returned. This can lead to a use-after-free condition when resources are freed while...

kernel: scsi: qla2xxx: Fix potential NULL pointer dereference

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix potential NULL pointer dereference Klocwork tool reported 'curdsd' may be dereferenced. Add fix to validate pointer before dereferencing the pointer...

kernel: scsi: qla2xxx: Fix deletion race condition

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix deletion race condition System crash when using debug kernel due to link list corruption. The cause of the link list corruption is due to session deletion was allowed to queue up twice. Here's the internal trac...

kernel: scsi: qla2xxx: Remove unused nvme_ls_waitq wait queue

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Remove unused nvmelswaitq wait queue System crash when qla2x00startspsp returns error code EGAIN and wakeup gets called for uninitialized wait queue sp-nvmelswaitq. qla2xxx 0000:37:00.1-2121:5: Returning existing...

kernel: scsi: qla2xxx: Use raw_smp_processor_id() instead of smp_processor_id()

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Use rawsmpprocessorid instead of smpprocessorid The following call trace was observed: localhost kernel: nvme nvme0: NVME-FC0: controller connect complete localhost kernel: BUG: using smpprocessorid in preemptible...

SUSE CVE-2022-48650

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

CVE-2022-48650

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

CVE-2022-48650

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

DEBIAN-CVE-2022-48650

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

CVE-2022-48650

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

UBUNTU-CVE-2022-48650

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

CVE-2022-48650 scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

CVE-2022-48650

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

CVE-2022-48650 scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

CVE-2022-48650 scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts Commit 8f394da36a36 "scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG" made the qlt24xxhandleabts function return early if tcmqla2xxxfindcmdbytag didn't find a command, but it miss...

CVE-2021-46964

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Reserve extra IRQ vectors Commit a6dcfe08487e "scsi: qla2xxx: Limit interrupt vectors to number of CPUs" lowers the number of allocated MSI-X vectors to the number of CPUs. That breaks vector allocation assumptions...

CVE-2021-46963

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix crash in qla2xxxmqueuecommand RIP: 0010:kmemcachefree+0xfa/0x1b0 Call Trace: qla2xxxmqueuecommand+0x2b5/0x2c0 qla2xxx scsiqueuerq+0x5e2/0xa40 blkmqtryissuedirectly+0x128/0x1d0 blkmqrequestissuedirectly+0x4e/0xb...