CVE-2019-2231 - In Blob::Blob of blob.cpp, there is a possible unencrypted master key due to improper input validation · CoreCVE

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MEDIUM

In Blob::Blob of blob.cpp, there is a possible unencrypted master key due to improper input validation

Published Dec 6, 2019

4.4

MEDIUM

CVSS 3.1

EPSS 0.10%

Description

In Blob::Blob of blob.cpp, there is a possible unencrypted master key due to improper input validation. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10Android ID: A-141955555

Affected products

Vendor n/a Product Android Default
n/a
- Version
  Android-9 Android-10
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

n/a

Android

n/a

Version	Status	Constraints
Android-9 Android-10	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-311

Missing Encryption of Sensitive Data

References (1)

https://source.android.com/security/bulletin/2019-12-01
x_refsource_MISCPatchVendor Advisory

Link	Providers	Tags
https://source.android.com/security/bulletin/2019-12-01		x_refsource_MISCPatchVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner google_android

Published Dec 6, 2019

Updated Aug 4, 2024

Reserved Dec 10, 2018

Link CVE-2019-2231

CISA Vulnrichment

Updated n/a

Status Modified

Modified Jun 17, 2026

Link CVE-2019-2231

Severity n/a

Public date n/a

Links CVE-2019-2231