Out-of-Bounds Write Vulnerability in Qualcomm Android Releases
CVE-2018-11903

7.8HIGH

Key Information:

Vendor
Qualcomm
Status
Android For Msm, Firefox Os For Msm, Qrd Android
Vendor
CVE Published:
19 September 2018

Summary

A vulnerability exists in Qualcomm's Android for MSM, Firefox OS for MSM, and QRD Android due to insufficient length validation for values received from a caller function. This oversight allows for an out-of-bounds write in the WLAN HOST interface, potentially compromising system integrity and leading to unintended behavior. Developers and users utilizing affected platforms should be aware of these risks and implement necessary patches or updates.

Affected Version(s)

Android for MSM, Firefox OS for MSM, QRD Android All Android releases from CAF using the Linux kernel

References

https://www.codeaurora.org/security-bulletin/2018/09/04/s...
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https://source.codeaurora.org/quic/la/platform/vendor/qco...
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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:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.