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| author | Tom Yu <tlyu@mit.edu> | 2010-03-23 22:00:13 +0000 |
|---|---|---|
| committer | Tom Yu <tlyu@mit.edu> | 2010-03-23 22:00:13 +0000 |
| commit | 0e5cd3f9b69cd10df18f86d96a65de777fa25696 (patch) | |
| tree | 3ae7f4ca40c6f7993f82371a2bcd0382f90d384b /src | |
| parent | 5870741b66ecc00855198642342da76bf74c3078 (diff) | |
| download | krb5-0e5cd3f9b69cd10df18f86d96a65de777fa25696.tar.gz krb5-0e5cd3f9b69cd10df18f86d96a65de777fa25696.tar.xz krb5-0e5cd3f9b69cd10df18f86d96a65de777fa25696.zip | |
Apply patch from Arlene Berry to not use freed memory in
gss_import_sec_context in some error paths.
ticket: 6678
target_version: 1.8.1
tags: pullup
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@23834 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/gssapi/krb5/import_sec_context.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/lib/gssapi/krb5/import_sec_context.c b/src/lib/gssapi/krb5/import_sec_context.c index d4ef1e345a..30ec2309e9 100644 --- a/src/lib/gssapi/krb5/import_sec_context.c +++ b/src/lib/gssapi/krb5/import_sec_context.c @@ -106,12 +106,13 @@ krb5_gss_import_sec_context(minor_status, interprocess_token, context_handle) ibp = (krb5_octet *) interprocess_token->value; blen = (size_t) interprocess_token->length; kret = kg_ctx_internalize(context, (krb5_pointer *) &ctx, &ibp, &blen); - krb5_free_context(context); if (kret) { *minor_status = (OM_uint32) kret; save_error_info(*minor_status, context); + krb5_free_context(context); return(GSS_S_FAILURE); } + krb5_free_context(context); /* intern the context handle */ if (! kg_save_ctx_id((gss_ctx_id_t) ctx)) { |