Cyber Resilience

CVE-2022-22090

High

Published: 14 June 2022

Published
14 June 2022
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0004 13.7th percentile
Risk Priority 17 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-22090 is a high-severity Use After Free (CWE-416) vulnerability in Qualcomm Sm8475. Its CVSS base score is 8.4 (High).

Operationally, ranked at the 13.7th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Memory corruption in audio due to use after free while managing buffers from internal cache in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile

CWE(s)
CWE-416

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

qualcomm
sd 8 gen1 5g firmware
all versions
qualcomm
sd865 5g firmware
all versions
qualcomm
sd888 5g firmware
all versions
qualcomm
sdx65 firmware
all versions
qualcomm
sm7450 firmware
all versions
qualcomm
sm8475 firmware
all versions
qualcomm
sm8475p firmware
all versions
qualcomm
wcd9370 firmware
all versions
qualcomm
wcd9375 firmware
all versions
qualcomm
wcd9380 firmware
all versions
+13 more product configuration(s) — see NVD for full list

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

SI-16 Memory Protection
addresses: CWE-416

Use-after-free exploits that achieve arbitrary code execution are blocked or significantly hardened by non-executable pages and ASLR.

References