Uninitialized Width Field Vulnerability in HarfBuzzShaper.cpp

CVE-2015-1262 · HIGH Severity

AV:N/AC:L/AU:N/C:P/I:P/A:P

platform/fonts/shaping/HarfBuzzShaper.cpp in Blink, as used in Google Chrome before 43.0.2357.65, does not initialize a certain width field, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted Unicode text.

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