Home/CVE/Bastet module of some Huawei smartphones with Versions earlier than Emily-AL00A 9.0.0.182(C00E82R1P21), Versions earlier
CVE

CVE-2019-5282

Bastet module of some Huawei smartphones with Versions earlier than Emily-AL00A 9.0.0.182(C00E82R1P21), Versions earlier

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.

HIGH · CVSS 7.8 EPSS 0.00151
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-415Double Free
▤

Affected Products & Versions

10
huawei emily-al00a firmware< emily-al00a_9.0.0.182\(c00e82r1p21\)
huawei emily-tl00b firmware< emily-tl00b_9.0.0.182\(c01e82r1p21\)
huawei emily-l09c firmware< emily-l09c_9.0.0.203\(c432e7r1p11\)
huawei emily-l29c firmware< emily-l29c_9.0.0.203\(c432e7r1p11\)
huawei emily-l29c firmware< emily-l29c_9.0.0.202\(c185e2r1p12\)
huawei emily-l29c firmware< emily-l29c_9.0.0.207\(c636e7r1p13\)
huawei emily-l29c firmware< emily-l29c_9.0.0.205\(c635e2r1p11\)
huawei hima-l09ca firmware< hima-l09ca_9.0.0.198\(c432e10r1p16\)
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · psirt@huawei.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Nov 2019 · 02:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190220-01-smartphone-enVendor Advisory
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