Buffer Overread Vulnerability in Qualcomm Snapdragon Products
CVE-2017-18294
7.8HIGH
Key Information:
- Vendor
- Qualcomm
- Vendor
- CVE Published:
- 23 October 2018
Summary
A vulnerability exists within certain Qualcomm Snapdragon SoCs, where a buffer overread may occur when reading the ELF header type if the file size falls short of the expected ELF64 header size. This issue affects various Snapdragon products across multiple versions, potentially allowing misinterpretation of data and unauthorized access or manipulation.
Affected Version(s)
Small Cell SoC, Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear FSM9055, MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SD 845, SDA660, SDX20
References
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