Loop with Unreachable Exit Condition ('Infinite Loop') Affecting libcroco package, versions *



    Attack Complexity Low
    User Interaction Required
    Availability High

    Threat Intelligence

    EPSS 0.09% (37th percentile)
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6.5 medium
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Red Hat
3.3 low
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3.7 low

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  • Snyk ID SNYK-UBUNTU1804-LIBCROCO-300650
  • published 12 Jun 2017
  • disclosed 12 Jun 2017

How to fix?

There is no fixed version for Ubuntu:18.04 libcroco.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libcroco package and not the libcroco package as distributed by Ubuntu. See How to fix? for Ubuntu:18.04 relevant fixed versions and status.

The cr_parser_parse_selector_core function in cr-parser.c in libcroco 0.6.12 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted CSS file.