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.
Find out more about CVE-2020-14364 from the MITRE-CVE dictionary and NIST NVD
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Product Name | Status | Defect | Fixed | Downloads |
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Linux | ||||
Wind River Linux LTS 17 | Fixed |
LIN10-7714 |
10.17.41.22 | -- |
Wind River Linux 8 | Fixed |
LIN8-12850 |
8.0.0.34 | -- |
Wind River Linux 9 | Fixed |
LIN9-10306 |
9.0.0.26 | -- |
Wind River Linux 7 | Requires LTSS | -- | -- | -- |
Wind River Linux LTS 21 | Fixed | -- | 10.21.20.1 | -- |
Wind River Linux LTS 22 | Not Vulnerable | -- | -- | -- |
Wind River Linux LTS 18 | Fixed |
LIN1018-6642 |
10.18.44.19 | -- |
Wind River Linux LTS 19 | Fixed |
LIN1019-5324 |
10.19.45.12 | -- |
Wind River Linux CD release | Fixed | -- | 10.20.36.0 | -- |
Wind River Linux 6 | Requires LTSS | -- | -- | -- |
Wind River Linux LTS 23 | Not Vulnerable | -- | -- | -- |
VxWorks | ||||
VxWorks 7 | Not Vulnerable | -- | -- | -- |
VxWorks 6.9 | Not Vulnerable | -- | -- | -- |
Helix Virtualization Platform Cert Edition | ||||
Helix Virtualization Platform Cert Edition | Not Vulnerable | -- | -- | -- |
Product Name | Status | Defect | Fixed | Downloads |
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