Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: scsi: target: pscsi: Fixed bioput for error cases As of commit 066ff571011d “block: turning biokmalloc into a simple kmalloc wrapper”, a memory block allocated by biokmalloc must be freed using biouninit and kfree. This process i...

CVE-2022-50752 md/raid5: Remove unnecessary bio_put() in raid5_read_one_chunk()

In the Linux kernel, the following vulnerability has been resolved: md/raid5: Remove unnecessary bioput in raid5readonechunk When running chunk-sized reads on disks with badblocks duplicate bio free/puts are observed: ============================================================================= B...

CVE-2022-50752

CVE-2022-50752 affects the Linux kernel md/raid5 code. The vulnerability is caused by an unnecessary bio_put() in raid5_read_one_chunk() on the badblocks error path, which, after a code relocation that checks badblock before clone bio, leads to a double free when handling bad device blocks. The d...

SUSE CVE-2022-50381

In the Linux kernel, the following vulnerability has been resolved: md: fix a crash in mempoolfree There's a crash in mempoolfree when running the lvm test shell/lvchange-rebuild-raid.sh. The reason for the crash is this: superwritten calls atomicdecandtest&mddev-pendingwrites and...

CVE-2022-50381

In the Linux kernel, the following vulnerability has been resolved: md: fix a crash in mempoolfree There's a crash in mempoolfree when running the lvm test shell/lvchange-rebuild-raid.sh. The reason for the crash is this: superwritten calls atomicdecandtest&mddev-;pendingwrites and...

UBUNTU-CVE-2022-50381

In the Linux kernel, the following vulnerability has been resolved: md: fix a crash in mempoolfree There's a crash in mempoolfree when running the lvm test shell/lvchange-rebuild-raid.sh. The reason for the crash is this: superwritten calls atomicdecandtest&mddev-pendingwrites and...

CVE-2022-50381

In the Linux kernel, the following vulnerability has been resolved: md: fix a crash in mempoolfree There's a crash in mempoolfree when running the lvm test shell/lvchange-rebuild-raid.sh. The reason for the crash is this: superwritten calls atomicdecandtest&mddev-pendingwrites and...

CVE-2024-26760

In the Linux kernel, the following vulnerability has been resolved: scsi: target: pscsi: Fix bioput for error case As of commit 066ff571011d "block: turn biokmalloc into a simple kmalloc wrapper", a bio allocated by biokmalloc must be freed by biouninit and kfree. That is not done properly for th...

CVE-2024-26760

In the Linux kernel, the following vulnerability has been resolved: scsi: target: pscsi: Fix bioput for error case As of commit 066ff571011d "block: turn biokmalloc into a simple kmalloc wrapper", a bio allocated by biokmalloc must be freed by biouninit and kfree. That is not done properly for th...

UBUNTU-CVE-2024-26760

In the Linux kernel, the following vulnerability has been resolved: scsi: target: pscsi: Fix bioput for error case As of commit 066ff571011d "block: turn biokmalloc into a simple kmalloc wrapper", a bio allocated by biokmalloc must be freed by biouninit and kfree. That is not done properly for th...

CVE-2024-26760

In the Linux kernel, the following vulnerability has been resolved: scsi: target: pscsi: Fix bioput for error case As of commit 066ff571011d "block: turn biokmalloc into a simple kmalloc wrapper", a bio allocated by biokmalloc must be freed by biouninit and kfree. That is not done properly for th...

CVE-2024-26760 scsi: target: pscsi: Fix bio_put() for error case

In the Linux kernel, the following vulnerability has been resolved: scsi: target: pscsi: Fix bioput for error case As of commit 066ff571011d "block: turn biokmalloc into a simple kmalloc wrapper", a bio allocated by biokmalloc must be freed by biouninit and kfree. That is not done properly for th...

CVE-2024-26760 scsi: target: pscsi: Fix bio_put() for error case

In the Linux kernel, the following vulnerability has been resolved: scsi: target: pscsi: Fix bioput for error case As of commit 066ff571011d "block: turn biokmalloc into a simple kmalloc wrapper", a bio allocated by biokmalloc must be freed by biouninit and kfree. That is not done properly for th...