Use After Free Vulnerability in Android Products by Google
CVE-2019-2033

7.8HIGH

Key Information:

Vendor

Android

Status
Android
Vendor
CVE Published:
19 April 2019

What is CVE-2019-2033?

A vulnerability exists in the create_hdr function of dnssd_clientstub.c, allowing for a possible use after free scenario. This security flaw could permit a local escalation of privilege without requiring additional execution privileges or user interaction for exploitation. It specifically affects Android-9 devices, posing a potential risk to users.

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Affected Version(s)

Android Android-9

References

https://source.android.com/security/bulletin/2019-04-01
x_refsource_CONFIRM

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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