PT-2020-18519
CVE-2020-5544
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تاريخ النشر
2020-03-16
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تاريخ التحديث
2020-03-19
الوصف من
CVSS 3.1
9.8
حرجةالمقاييسAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Mitsubishi Electric MELQIC IU1 series IU1-1M20-D version 1.0.7 and earlier
Description
A Null Pointer Dereference issue in the TCP function of the firmware allows remote attackers to stop network functions or execute malware by sending a specially crafted packet.
Recommendations
For Mitsubishi Electric MELQIC IU1 series IU1-1M20-D version 1.0.7 and earlier, update to a version later than 1.0.7 to resolve the issue.
As a temporary workaround, consider restricting access to the network to minimize the risk of exploitation.
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