彙總 unicorn-engine 相關全部產品的 CVE 與安全漏洞情報，包括 CVSS、EPSS、公開時間與漏洞情報資料。
歷史漏洞主要涉及 記憶體損壞 等問題，部分漏洞可能導致 記憶體損壞，並影響 軟體部署與生產負載 相關場景。
相關漏洞資料主要來源於公開漏洞披露與安全公告，可用於評估歷史漏洞暴露面與修補優先順序。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2022-29695 | Unicorn Engine v2.0.0-rc7 contains memory leaks caused by an incomplete unicorn engine initialization. | [email protected] | 7.5 | 0.40% | 2022-06-02 | 2024-11-21 |
| CVE-2022-29694 | Unicorn Engine v2.0.0-rc7 and below was discovered to contain a NULL pointer dereference via qemu_ram_free. | [email protected] | 7.5 | 0.76% | 2022-06-02 | 2024-11-21 |
| CVE-2022-29693 | Unicorn Engine v2.0.0-rc7 and below was discovered to contain a memory leak via the function uc_close at /my/unicorn/uc.c. | [email protected] | 7.5 | 0.27% | 2022-06-02 | 2024-11-21 |
| CVE-2022-29692 | Unicorn Engine v1.0.3 was discovered to contain a use-after-free vulnerability via the hook function. | [email protected] | 7.8 | 0.24% | 2022-06-02 | 2024-11-21 |
| CVE-2021-44078 | An issue was discovered in split_region in uc.c in Unicorn Engine before 2.0.0-rc5. It allows local attackers to escape the sandbox. An attacker must first obtain the ability to execute crafted code in the target sandbox in order to exploit this vulnerability. The specific flaw exists within the virtual memory manager. The issue results from the faulty comparison of GVA and GPA while calling uc_mem_map_ptr to free part of a claimed memory block. An attacker can leverage this vulnerability to esc | [email protected] | 8.1 | 0.08% | 2021-12-26 | 2024-11-21 |
| CVE-2021-36979 | Unicorn Engine 1.0.2 has an out-of-bounds write in tb_flush_armeb (called from cpu_arm_exec_armeb and tcg_cpu_exec_armeb). | [email protected] | 5.5 | 0.21% | 2021-07-20 | 2024-11-21 |
| CVE-2020-36431 | Unicorn Engine 1.0.2 has an out-of-bounds write in helper_wfe_arm. | [email protected] | 5.5 | 0.05% | 2021-07-20 | 2024-11-21 |