Hi, To work around this problem in the mean time...
Get the 1.0.1t-1+debian8u3 packages from: http://snapshot.debian.org/package/openssl/1.0.1t-1%2Bdeb8u3/#libssl1.0.0_1.0.1t-1:2b:deb8u3 and http://snapshot.debian.org/package/openssl/1.0.1t-1%2Bdeb8u3/#openssl_1.0.1t-1:2b:deb8u3And install both the openssl as the libssl1.0.0 package with dpkg -i manually.
Thanks, Koen de Jonge