CVE-2020-5648
First published: Fri Nov 06 2020(Updated: )
Improper neutralization of argument delimiters in a command ('Argument Injection') vulnerability in TCP/IP function included in the firmware of GT14 Model of GOT 1000 series (GT1455-QTBDE CoreOS version "05.65.00.BD" and earlier, GT1450-QMBDE CoreOS version "05.65.00.BD" and earlier, GT1450-QLBDE CoreOS version "05.65.00.BD" and earlier, GT1455HS-QTBDE CoreOS version "05.65.00.BD" and earlier, and GT1450HS-QMBDE CoreOS version "05.65.00.BD" and earlier) allows unauthenticated attackers on adjacent network to stop the network functions of the products via a specially crafted packet.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mitsubishielectric Coreos | <=05.65.00.bd | |
| Mitsubishielectric Gt1450-qlbde | ||
| Mitsubishielectric Gt1450-qmbde | ||
| Mitsubishielectric Gt1450hs-qmbde | ||
| Mitsubishielectric Gt1455-qtbde | ||
| Mitsubishielectric Gt1455hs-qtbde |
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Reference Links
Frequently Asked Questions
What is CVE-2020-5648?
CVE-2020-5648 is an 'Argument Injection' vulnerability in the TCP/IP function included in the firmware of GT14 Model of GOT 1000 series.
Which software versions are affected by CVE-2020-5648?
The CoreOS versions '05.65.00.BD' and earlier of GT14 Model of GOT 1000 series are affected.
What is the severity of CVE-2020-5648?
CVE-2020-5648 has a severity rating of 9.8 (Critical).
How can I fix CVE-2020-5648?
To fix CVE-2020-5648, update the firmware of the GT14 Model of GOT 1000 series to version '05.65.00.BE' or later.
Where can I find more information about CVE-2020-5648?
You can find more information about CVE-2020-5648 at the following references: [1] [2] [3].
- collector/nvd-index
- agent/references
- agent/type
- agent/event
- vendor/mitsubishielectric
- canonical/mitsubishielectric coreos
- version/mitsubishielectric coreos/05.65.00.bd
- canonical/mitsubishielectric gt1450-qlbde
- canonical/mitsubishielectric gt1450-qmbde
- canonical/mitsubishielectric gt1450hs-qmbde
- canonical/mitsubishielectric gt1455-qtbde
- canonical/mitsubishielectric gt1455hs-qtbde