Information Disclosure Due to Missing Bounds Check in emmc_rpmb.c
CVE-2018-9407

5.5MEDIUM

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
5 December 2024

What is CVE-2018-9407?

An information disclosure vulnerability exists in the emmc_rpmb_ioctl function of emmc_rpmb.c. This issue arises because of a missing bounds check, which allows the potential exposure of sensitive kernel data. The vulnerability poses risks to the integrity and confidentiality of data processed by affected Android devices, making it crucial for users to ensure their systems are updated to mitigate potential exploits.

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Affected Version(s)

Android Kernel

References

https://source.android.com/security/bulletin/pixel/2018-0...

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

JSON
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