5. CVE-2007-4771 (international_components_for_unicode)

CVE-2007-4771 (international_components_for_unicode)


  • Heap-based buffer overflow in the doInterval function in regexcmp.cpp in libicu in International Components for Unicode (ICU) 3.8.1 and earlier allows context-dependent attackers to cause a denial of service (memory consumption) and possibly have unspecified other impact via a regular expression that writes a large amount of data to the backtracking stack. NOTE: some of these details are obtained from third party information.

    https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2007-4771

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