From: | Bean Zhang <bean.zhang@centrify.com> |
To: | "krb5-bugs@mit.edu" <krb5-bugs@mit.edu> |
Subject: | Resource leak in resolve_target_cache() |
Date: | Wed, 20 Jun 2018 03:33:40 +0000 |
Hi Team,
In resolve_target_cache() of krb5-1.16.1/src/clients/ksu/main.c,
When calls get_configured_defccname(), will store the allocated memory to target,
later if calling gen_sym() fails, this function returns without freeing the memory target points to.
The fix is to call "goto cleanup" instead of "return retval".
Could someone help to take a look?
Thanks,
Bean