CVE-2019-5282: Huawei Emily-AL00A Firmware

High severity, CVSS 7.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Bastet module of some Huawei smartphones with Versions earlier than Emily-AL00A 9.0.0.182(C00E82R1P21), Versions earlier than Emily-TL00B 9.0.0.182(C01E82R1P21), Versions earlier than Emily-L09C 9.0.0.203(C432E7R1P11), Versions earlier than Emily-L29C 9.0.0.203(C432E7R1P11), Versions earlier than Emily-L29C 9.0.0.202(C185E2R1P12) have a double free vulnerability. An attacker tricks the user into installing a malicious application, which frees on the same memory address twice. Successful exploit could result in malicious code execution.

Affected products

• Huawei Emily-AL00A Firmware: before emily-al00a_9.0.0.182\(c00e82r1p21\) (fixed in emily-al00a_9.0.0.182\(c00e82r1p21\))
• Huawei Emily-l09c Firmware: before emily-l09c_9.0.0.203\(c432e7r1p11\) (fixed in emily-l09c_9.0.0.203\(c432e7r1p11\))
• Huawei Emily-l29c Firmware: before emily-l29c_9.0.0.203\(c432e7r1p11\) (fixed in emily-l29c_9.0.0.203\(c432e7r1p11\)); before emily-l29c_9.0.0.202\(c185e2r1p12\) (fixed in emily-l29c_9.0.0.202\(c185e2r1p12\)); before emily-l29c_9.0.0.207\(c636e7r1p13\) (fixed in emily-l29c_9.0.0.207\(c636e7r1p13\)); before emily-l29c_9.0.0.205\(c635e2r1p11\) (fixed in emily-l29c_9.0.0.205\(c635e2r1p11\))
• Huawei Emily-TL00B Firmware: before emily-tl00b_9.0.0.182\(c01e82r1p21\) (fixed in emily-tl00b_9.0.0.182\(c01e82r1p21\))
• Huawei Hima-l09ca Firmware: before hima-l09ca_9.0.0.198\(c432e10r1p16\) (fixed in hima-l09ca_9.0.0.198\(c432e10r1p16\))
• Huawei Hima-l29c Firmware: before hima-l29c_9.0.0.204\(c636e10r2p1\) (fixed in hima-l29c_9.0.0.204\(c636e10r2p1\))
• Huawei Hima-l29ca Firmware: before hima-l29ca_9.0.0.198\(c432e10r1p16\) (fixed in hima-l29ca_9.0.0.198\(c432e10r1p16\))

Published 2019-11-13. Last modified 2026-06-17.