CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
AI Score
Confidence
Low
Libppd provides all PPD related function/API which is going to be removed from CUPS 3.X, but are still required for retro-fitting support of legacy printers. The library is meant only for retro-fitting printer applications, any new printer drivers have to be written as native printer application without libppd.