Out-of-bounds access via unchecked camera array parameters
Published Feb 7, 2020 · Updated Aug 5, 2024
Out-of-bounds access in Qualcomm Snapdragon camera code on QCS605, SDM439, and SDX24 allows local users to access memory outside an array. During camera array allocation, the code accepts improperly validated element parameters and performs the out-of-bounds access. Local low-privileged access is required, but published sources do not identify the affected function or a more specific consequence.
Summary
What happened
Out-of-bounds access in Qualcomm Snapdragon camera code on QCS605, SDM439, and SDX24 allows local users to access memory outside an array. During camera array allocation, the code accepts improperly validated element parameters and performs the out-of-bounds access. Local low-privileged access is required, but published sources do not identify the affected function or a more specific consequence.
The record
- CVE
- CVE-2019-14046
- Published
- Feb 7, 2020
- Updated
- Aug 5, 2024
- Vendor
- Qualcomm
- Product
- Snapdragon
- Classifications
- CWE-129
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Feb 7, 2020CVE publishedPublication date reported by the CVE source.
- Aug 5, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=QCS605, SDM439, SDX24
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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