libass: three vulnerabilities
| Package(s): | libass | CVE #(s): | CVE-2016-7972 CVE-2016-7970 CVE-2016-7969 | ||||||||||||||||||||||||
| Created: | October 13, 2016 | Updated: | February 21, 2017 | ||||||||||||||||||||||||
| Description: | From the Mageia advisory:
Amount of memory allocated during memory reallocation in the shaper wasn't tracked, possibly resulting in undefined behavior (CVE-2016-7972). Illegal read in Gaussian blur coefficient calculations (CVE-2016-7970). Mode 0/3 line wrapping equalization in specific cases could result in illegal reads while laying out and shaping text. (CVE-2016-7969) | ||||||||||||||||||||||||||
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