Security Bulletin
This security bulletin contains one medium risk vulnerability.
EUVDB-ID: #VU45985
Risk: Medium
CVSSv3.1: 8.5 [CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:U/RC:C]
CVE-ID: CVE-2020-14364
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: Yes
DescriptionThe vulnerability allows a remote user to compromise vulnerable system.
The vulnerability exists due to a boundary error within the USB emulator in QEMU. A remote user with access to guest operating system on the guest operating system can send specially crafted USB packets, trigger out-of-bounds write and execute arbitrary code on the host system.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsBIG-IP SSLO: 11.6.1 - 16.0.1
BIG-IP PEM: 11.6.1 - 16.0.1
BIG-IP Link Controller: 11.6.1 - 16.0.1
BIG-IP GTM: 11.6.1 - 16.0.1
BIG-IP FPS: 11.6.1 - 16.0.1
BIG-IP DNS: 11.6.1 - 16.0.1
BIG-IP DDHD: 11.6.1 - 16.0.1
BIG-IP ASM: 11.6.1 - 16.0.1
BIG-IP APM: 11.6.1 - 16.0.1
BIG-IP Analytics: 11.6.1 - 16.0.1
BIG-IP AFM: 11.6.1 - 16.0.1
BIG-IP Advanced WAF: 11.6.1 - 16.0.1
BIG-IP AAM: 11.6.1 - 16.0.1
BIG-IP LTM: 11.6.1 - 16.0.1
BIG-IP: 11.6.1 - 16.0.1
External linkshttp://support.f5.com/csp/article/K09081535
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.