iEasy Software Products' Common Unix Printing System (CUPS) vCUPS-1.1.14-5 to 1.1.17 contains an integer overflow in the CUPSd interface which allows attackers to gain the permissions of the LP user and the sys GID. In addition, a race condition allows any file to be overwritten as root. Affected systems include Red Hat 7.3, 8.0, and OS/X 10.2.2.
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