| commit | 8324a2af1dcd09dd574a2e155bd10458fcbdf8e2 | |
| author | Jeffrey Altman <jaltman@secure-endpoints.com> | |
| Thu, 20 Jan 2022 14:27:59 +0000 (20 09:27 -0500) | ||
| committer | Jeffrey Altman <jaltman@secure-endpoints.com> | |
| Thu, 20 Jan 2022 14:27:59 +0000 (20 09:27 -0500) | ||
| tree | ea12cbb7b03ac246e97d123bc0dbf0bb1a3d0d47 | treesnapshot (tar.gz zip) |
| parent | 8836e6a39d6c6e3e77d780ac6c9789e65a7f8649 | commitdiff |
lib/krb5: unparse_name_fixed error if invalid name buffer or length
If the output 'name' buffer is NULL or length is zero, there is
no place to unparse the principal name to. Fail with EINVAL and
if possible set an error message on the krb5_context.
This avoids potential NULL pointer dereferences.
Change-Id: Ie38d284f1867be883a2f2e31103ea50cd130a0fe
If the output 'name' buffer is NULL or length is zero, there is
no place to unparse the principal name to. Fail with EINVAL and
if possible set an error message on the krb5_context.
This avoids potential NULL pointer dereferences.
Change-Id: Ie38d284f1867be883a2f2e31103ea50cd130a0fe
| lib/krb5/principal.c | diffblobblamehistory |