Build Update for openssl/openssl ------------------------------------- Build: #34924 Status: Failed
Duration: 54 mins and 45 secs Commit: 9c47a33 (master) Author: Nicola Tuveri Message: Fix coverity issues in EC after #11807 This should fix 2 issues detected by Coverity and introduced with https://github.com/openssl/openssl/pull/11807 - CID 1463577: Memory - corruptions (ARRAY_VS_SINGLETON) - CID 1463573: Memory - corruptions (ARRAY_VS_SINGLETON) In practice the tests seem to show that they both aren't real issues, yet I believe this small change should appease the scanner and at the same time improve clarity for the reader. Here is the original report: ``` ** CID 1463577: Memory - corruptions (ARRAY_VS_SINGLETON) ________________________________________________________________________________________________________ *** CID 1463577: Memory - corruptions (ARRAY_VS_SINGLETON) /crypto/ec/ec_lib.c: 1123 in EC_POINT_mul() 1117 1118 if (group->meth->mul != NULL) 1119 ret = group->meth->mul(group, r, g_scalar, point != NULL 1120 && p_scalar != NULL, &point, &p_scalar, ctx); 1121 else 1122 /* use default */ CID 1463577: Memory - corruptions (ARRAY_VS_SINGLETON) Passing "&point" to function "ec_wNAF_mul" which uses it as an array. This might corrupt or misinterpret adjacent memory locations. 1123 ret = ec_wNAF_mul(group, r, g_scalar, point != NULL 1124 && p_scalar != NULL, &point, &p_scalar, ctx); 1125 1126 #ifndef FIPS_MODULE 1127 BN_CTX_free(new_ctx); 1128 #endif ** CID 1463573: Memory - corruptions (ARRAY_VS_SINGLETON) ________________________________________________________________________________________________________ *** CID 1463573: Memory - corruptions (ARRAY_VS_SINGLETON) /crypto/ec/ec_lib.c: 1123 in EC_POINT_mul() 1117 1118 if (group->meth->mul != NULL) 1119 ret = group->meth->mul(group, r, g_scalar, point != NULL 1120 && p_scalar != NULL, &point, &p_scalar, ctx); 1121 else 1122 /* use default */ CID 1463573: Memory - corruptions (ARRAY_VS_SINGLETON) Passing "&p_scalar" to function "ec_wNAF_mul" which uses it as an array. This might corrupt or misinterpret adjacent memory locations. 1123 ret = ec_wNAF_mul(group, r, g_scalar, point != NULL 1124 && p_scalar != NULL, &point, &p_scalar, ctx); 1125 1126 #ifndef FIPS_MODULE 1127 BN_CTX_free(new_ctx); 1128 #endif ``` Reviewed-by: Kurt Roeckx <[email protected]> Reviewed-by: Paul Dale <[email protected]> (Merged from https://github.com/openssl/openssl/pull/11919) View the changeset: https://github.com/openssl/openssl/compare/6e15b81c340e...9c47a3386d67 View the full build log and details: https://travis-ci.org/github/openssl/openssl/builds/690675412?utm_medium=notification&utm_source=email -- You can unsubscribe from build emails from the openssl/openssl repository going to https://travis-ci.org/account/preferences/unsubscribe?repository=5849220&utm_medium=notification&utm_source=email. Or unsubscribe from *all* email updating your settings at https://travis-ci.org/account/preferences/unsubscribe?utm_medium=notification&utm_source=email. Or configure specific recipients for build notifications in your .travis.yml file. See https://docs.travis-ci.com/user/notifications.
