OSV-2020-223 Heap-use-after-free in CRYPTO_DOWN_REF

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21550 Crash type: Heap-use-after-free WRITE 4 Crash state: CRYPTODOWNREF DHfree evppkeyfreelegacy...

OSV-2020-29 Heap-use-after-free in CRYPTO_DOWN_REF

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20816 Crash type: Heap-use-after-free WRITE 4 Crash state: CRYPTODOWNREF DHfree evppkeyfreeit...