The branch OpenSSL_1_1_0-stable has been updated via 2a501ce23b47ce8c37cb098c8ce862f6f2865b03 (commit) from d440216426da5e46cdb6c57742727e23c7d12891 (commit)
- Log ----------------------------------------------------------------- commit 2a501ce23b47ce8c37cb098c8ce862f6f2865b03 Author: Bernd Edlinger <bernd.edlin...@hotmail.de> Date: Fri Mar 2 09:27:39 2018 +0100 Fix a possible memory leak in engine_table_register Reviewed-by: Rich Salz <rs...@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5489) (cherry picked from commit 55a7f77d72930f9aee1a51e0af9658b2728be127) ----------------------------------------------------------------------- Summary of changes: crypto/engine/eng_table.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/crypto/engine/eng_table.c b/crypto/engine/eng_table.c index 219253a..ffdecb9 100644 --- a/crypto/engine/eng_table.c +++ b/crypto/engine/eng_table.c @@ -109,6 +109,11 @@ int engine_table_register(ENGINE_TABLE **table, ENGINE_CLEANUP_CB *cleanup, } fnd->funct = NULL; (void)lh_ENGINE_PILE_insert(&(*table)->piles, fnd); + if (lh_ENGINE_PILE_retrieve(&(*table)->piles, &tmplate) != fnd) { + sk_ENGINE_free(fnd->sk); + OPENSSL_free(fnd); + goto end; + } } /* A registration shouldn't add duplicate entries */ (void)sk_ENGINE_delete_ptr(fnd->sk, e); _____ openssl-commits mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-commits