Buffer Over-read Vulnerability in Graphite 2

Buffer Over-read Vulnerability in Graphite 2

CVE-2016-2794 · HIGH Severity

AV:N/AC:M/AU:N/C:C/I:C/A:C

The graphite2::TtfUtil::CmapSubtable12NextCodepoint function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font.

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