Use After Free in Qualcomm Ar8035

CVE-2024-49848

Memory corruption while processing multiple IOCTL calls from HLOS to DSP.

Vulnerability class: Use-After-Free

EPSS: 0.001 (3.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-416 — Use After Free

Public proof-of-concept exploits

xairy/linux-kernel-exploitation

References

product-security@qualcomm.com (Vendor Advisory)

Frequently asked questions

What is CVE-2024-49848?: CVE-2024-49848 is a medium-severity vulnerability in Qualcomm Ar8035, classified under Use After Free. CVSS score: 6.7/10. Published 2025-04-07.
How severe is CVE-2024-49848?: Medium severity. CVSS v3 base score is 6.7 out of 10.
Is CVE-2024-49848 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.