Related Vulnerabilities: CVE-2019-6502  

sc_context_create in ctx.c in libopensc in OpenSC 0.19.0 has a memory leak, as demonstrated by a call from eidenv.

Severity Medium

Remote Yes

Type Denial of service

Description

sc_context_create in ctx.c in libopensc in OpenSC 0.19.0 has a memory leak, as demonstrated by a call from eidenv.

AVG-1106 opensc 0.19.0-2 0.20.0-1 Medium Fixed FS#65082

https://github.com/OpenSC/OpenSC/issues/1586
https://github.com/OpenSC/OpenSC/commit/0d7967549751b7032f22b437106b41444aff0ba9