CVE-2021-47049 — Drivers: hv: vmbus: Use after free in __vmbus_open()
In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Use after free in __vmbus_open() The "open_info" variable is added to the &vmbus_connec…
Published: 2024-02-28 · CVSS: 8.4 · CVSS 3.1
In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Use after free in __vmbus_open() The "open_info" variable is added to the &vmbus_connection.chn_msg_list, but the error handling frees "open_info" without removing it from the list. This will result in a use after free. First remove it from the list, and then free it.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7