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常見問題&故障排除 |
Vulnerability Reference: CVE-2019-13192, CVE-2019-13193, CVE-2019-13194
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Heap Overflow in IPP Attribute Name
Vulnerability Reference : CVE-2019-13192
Release Date : July, 31st, 2019
Impact : 9.8 CVSSv3
Summary : Heap buffer overflow vulnerability would allow arbitrary codes to run on Brother products.
Reference : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13192 (Jump to another website with opening new window.)
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Stack Buffer Overflow in Cookie Values
Vulnerability Reference : CVE-2019-13193
Release Date : July, 31st, 2019
Impact : 8.8 CVSSv3
Summary : Stack buffer overflow vulnerability would allow arbitrary codes on Brother products, causing data corruption.
Reference : https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13193 (Jump to another website with opening new window.)
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Information Disclosure Vulnerability
Vulnerability Reference : CVE-2019-13194
Release Date : July, 31st, 2019
Impact : 7.5 CVSSv3
Summary : Information disclosure vulnerability would allow unauthorized users to sniff Web Based Management URLs used for managing product settings.
Reference : https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13194(Jump to another website with opening new window.)
Solution
Please check the affected model list. If you are currently using any of these products, please update the machine firmware and/or follow the Workaround below.
Workaround
Please use the product on a network protected by a firewall or a router.
Firmware Update Schedule
Please see the affected model list.
Firmware Update Tool
Please download Brother's Firmware Update Tool.