Last Modified: Dec 02, 2025
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
21.0.0
Opened: Nov 03, 2025 Severity: 3-Major
As part of the DynaCache package removal, which was not being used by any tmos component, the unzip package was also removed. This is expected behavior since DynaCache depended on unzip during the build process. Once DynaCache was removed, unzip was no longer included as it was no longer required. As there were no other dependencies on unzip apart from DynaCache, the package was not included in the build, which resulted in a missing unzip command.
Unzip command cannot be used
Attempting to use unzip from TMOS.
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