CVE-2015-8319

CVE-2015-8319 describes a heap-based buffer overflow in the HIFI driver of specific Huawei P8 and Mate S smartphone models, allowing a crafted application to trigger a denial of service or privilege escalation. With a CVSSv3 score of 7.8 (High), this vulnerability requires local access and user interaction (e.g., installing a malicious app) but can lead to high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE. The vulnerability is considered inactive on the Hot List.