PT-2021-17621
CVE-2021-27790
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تاريخ النشر
2021-08-12
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تاريخ التحديث
2022-05-03
الوصف من
CVSS 3.1
7.8
عاليةالمقاييسAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions:
Brocade Fabric OS versions prior to 7.4.2h
Brocade Fabric OS versions prior to 8.2.0 CBN4
Brocade Fabric OS versions prior to 8.2.3
Brocade Fabric OS versions prior to 9.0.1a
Description:
The command
ipfilter in Brocade Fabric OS uses an unsafe string function to process user input. Authenticated attackers can exploit this issue to execute arbitrary code as the root user account by abusing stack-based buffer overflows.Recommendations:
For Brocade Fabric OS versions prior to 7.4.2h, update to version 7.4.2h or later.
For Brocade Fabric OS versions prior to 8.2.0 CBN4, update to version 8.2.0 CBN4 or later.
For Brocade Fabric OS versions prior to 8.2.3, update to version 8.2.3 or later.
For Brocade Fabric OS versions prior to 9.0.1a, update to version 9.0.1a or later.
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