User-space Memory Corruption via IOCTL Command Modification
CVE-2024-23377

6.7MEDIUM

Key Information:

Vendor

Qualcomm
Status
Snapdragon
Vendor
CVE Published:
4 November 2024

What is CVE-2024-23377?

Memory corruption while invoking IOCTL command from user-space, when a user modifies the original packet size of the command after system properties have been already sent to the EVA driver.

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Affected Version(s)

Snapdragon Snapdragon Compute FastConnect 6900

Snapdragon Snapdragon Compute FastConnect 7800

Snapdragon Snapdragon Compute QCA6391

References

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

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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