Bug 1607288 (CVE-2017-15400)

Summary: CVE-2017-15400 cups: Insufficient restriction of IPP filters allows a remote attacker to execute commands with the privilege level of cups daemon
Product: [Other] Security Response Reporter: Andrej Nemec <anemec>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED NOTABUG QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: bmcclain, dblechte, dfediuck, eedri, jpopelka, mgoldboi, michal.skrivanek, sbonazzo, sherold, twaugh, ylavi, zdohnal
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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Last Closed: 2018-07-23 08:19:50 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Andrej Nemec 2018-07-23 08:19:19 UTC 
Insufficient restriction of IPP filters in CUPS allowed a remote attacker to execute a command with the same privileges as the cups daemon via a crafted PPD file, aka a printer zeroconfig CRLF issue.

Upstream patch:

https://github.com/apple/cups/commit/07428f6a640ff93aa0b4cc69ca372e2cf8490e41