CVE-2020-14364 log
| Source |
|
| Severity | Medium |
| Remote | No |
| Type | Arbitrary code execution |
| Description | An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setup_len' exceeds its 'data_buf[4096]' in the do_token_in, do_token_out routines. This flaw allows a guest user to crash the QEMU process, resulting in a denial of service, or the potential execution of arbitrary code with the privileges of the QEMU process on the host. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-1300 | qemu | 5.1.0-3 | 5.2.0-1 | Medium | Fixed | FS#68356 |
| Date | Advisory | Group | Package | Severity | Type |
|---|---|---|---|---|---|
| 16 Dec 2020 | ASA-202012-26 | AVG-1300 | qemu | Medium | multiple issues |