I'm aware there's no direct relation between firefox and pcscd. It is incompatibility between PKCS#11 shared object and pcscd causes firefox to crash. Nevertheless I haven't changed my PKCS#11 library (and there's no newer version) and it is the pcscd upgrade that led to firefox crashes.
I'm going to try to figure this out with my smart card vendor or maybe using opensc.
I'm aware there's no direct relation between firefox and pcscd. It is incompatibility between PKCS#11 shared object and pcscd causes firefox to crash. Nevertheless I haven't changed my PKCS#11 library (and there's no newer version) and it is the pcscd upgrade that led to firefox crashes.
I'm going to try to figure this out with my smart card vendor or maybe using opensc.