Crafted Binder Request Leads to Heap UAF in MediaServer
CVE-2018-11816

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
26 November 2024

What is CVE-2018-11816?

A crafted Binder request can lead to a heap use after free (UAF) condition in Qualcomm's MediaServer component. This vulnerability allows an attacker to exploit memory management issues, potentially leading to application crashes or arbitrary code execution under certain conditions. The implications include an increased risk of unauthorized memory access, which can negatively affect system stability and user data integrity. Proper input validation and secure coding practices are essential to mitigate this vulnerability.

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Affected Version(s)

Snapdragon Snapdragon Auto 9206 LTE Modem

Snapdragon Snapdragon Auto APQ8016

Snapdragon Snapdragon Auto APQ8017

References

https://docs.qualcomm.com/product/publicresources/securit...

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

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