Vulnerability Details : CVE-2019-5282

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.
Published 2019-11-13 14:15:10
Updated 2019-11-15 14:29:45
Source Huawei Technologies
View at NVD,   CVE.org
Vulnerability category: Memory Corruption

Products affected by CVE-2019-5282

Exploit prediction scoring system (EPSS) score for CVE-2019-5282

EPSS FAQ
0.15%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 32 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-5282

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.8
 MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:P
8.6
6.4
 NIST
7.8
 HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1.8
5.9
 NIST

CWE ids for CVE-2019-5282

  • The product calls free() twice on the same memory address.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2019-5282

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