Kernel Memory Vulnerability in Qualcomm Android Products
CVE-2017-8253

7.8HIGH

Key Information:

Vendor

Qualcomm
Status
All Qualcomm Products
Vendor
CVE Published:
18 August 2017

What is CVE-2017-8253?

A vulnerability exists in Qualcomm Android products that utilize a Linux kernel based on the Code Aurora Forum (CAF). This issue arises when an invalid master request is sent from user space, which can lead to potential overwriting of kernel memory. Exploiting this vulnerability may allow attackers to execute arbitrary code or escalate privileges, posing significant risks to the integrity and security of affected devices.

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Affected Version(s)

All Qualcomm products All Android releases from CAF using the Linux kernel

References

https://source.android.com/security/bulletin/2017-07-01
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http://www.securityfocus.com/bid/99465
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CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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