This update for libvpx fixes the following issues:
- CVE-2019-2126: Fixed a double free in ParseContentEncodingEntry() (bsc#1160611). - CVE-2019-9325: Fixed an out-of-bounds read (bsc#1160612). - CVE-2019-9232: Fixed an out-of-bounds memory access on fuzzed data (bsc#1160613). - CVE-2019-9433: Fixed a use-after-free in vp8_deblock() (bsc#1160614). - CVE-2019-9371: Fixed a resource exhaustion after memory leak (bsc#1160615).