The vulnerability of the do_rbd_add() function in the drivers/block/rbd.c module of the Linux kernel’s block devices driver allows a attacker to cause a service failure.

The vulnerability of the dorbdadd function in the drivers/block/rbd.c module of the Linux kernel’s block devices driver is related to the release of an incorrect pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992399)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992399 advisory. In the Linux kernel, the following vulnerability has been resolved: rbd: avoid use-after-free in dorbdadd when rbddevcreate fails If getting an ID or setting up a wo...

SUSE CVE-2023-53307

In the Linux kernel, the following vulnerability has been resolved: rbd: avoid use-after-free in dorbdadd when rbddevcreate fails If getting an ID or setting up a work queue in rbddevcreate fails, use-after-free on rbddev-rbdclient, rbddev-spec and rbddev-opts is triggered in dorbdadd. The root...

UBUNTU-CVE-2023-53307

In the Linux kernel, the following vulnerability has been resolved: rbd: avoid use-after-free in dorbdadd when rbddevcreate fails If getting an ID or setting up a work queue in rbddevcreate fails, use-after-free on rbddev-rbdclient, rbddev-spec and rbddev-opts is triggered in dorbdadd. The root...

CVE-2023-53307

CVE-2023-53307: In the Linux kernel rbd subsystem, do_rbd_add() can trigger a use-after-free if rbd_dev_create() fails after transferring ownership of rbd_dev fields (rbd_client, spec, opts) to the rbd_dev. The root cause is that these structures are freed when rbd_dev_create() calls rbd_dev_free...

CVE-2023-53307 rbd: avoid use-after-free in do_rbd_add() when rbd_dev_create() fails

In the Linux kernel, the following vulnerability has been resolved: rbd: avoid use-after-free in dorbdadd when rbddevcreate fails If getting an ID or setting up a work queue in rbddevcreate fails, use-after-free on rbddev-rbdclient, rbddev-spec and rbddev-opts is triggered in dorbdadd. The root...

CVE-2023-53307: Use After Free

In the Linux kernel, the following vulnerability has been resolved: rbd: avoid use-after-free in dorbdadd when rbddevcreate fails If getting an ID or setting up a work queue in rbddevcreate fails, use-after-free on rbddev-rbdclient, rbddev-spec and rbddev-opts is triggered in dorbdadd. The root...