Red Hat, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Red Hat, Inc. CWE-401

A memory leak flaw was found in Golang in the RSA encrypting/decrypting code, which might lead to a resource exhaustion vulnerability using attacker-controlled inputs​. The memory leak happens in github.com/golang-fips/openssl/openssl/rsa.go#L113. The objects leaked are pkey​ and ctx​. That function uses named return parameters to free pkey​ and ctx​ if there is an error initializing the context or setting the different properties. All return statements related to error cases follow the "return nil, nil, fail(...)" pattern, meaning that pkey​ and ctx​ will be nil inside the deferred function that should free them.

Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:1462 [No types assigned]

Red Hat, Inc. https://access.redhat.com/security/cve/CVE-2024-1394 [No types assigned]

Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2262921 [No types assigned]

Red Hat, Inc. https://github.com/golang-fips/openssl/security/advisories/GHSA-78hx-gp6g-7mj6 [No types assigned]