Loop with Unreachable Exit Condition ('Infinite Loop')

Affecting libcroco package, versions *

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Overview

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.

References

CVSS Score

6.5
low severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    Required
  • Scope
    Unchanged
  • Confidentiality
    None
  • Integrity
    None
  • Availability
    High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE
CVE-2017-8871
CWE
CWE-835
Snyk ID
SNYK-DEBIAN10-LIBCROCO-300647
Disclosed
12 Jun, 2017
Published
12 Jun, 2017