Cyber Resilience

CVE-2022-33223

High

Published: 13 April 2023

Published
13 April 2023
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.0026 49.7th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-33223 is a high-severity NULL Pointer Dereference (CWE-476) vulnerability in Qualcomm Mdm8207 Firmware. Its CVSS base score is 7.5 (High).

Operationally, ranked at the 49.7th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Transient DOS in Modem due to null pointer dereference while processing the incoming packet with http chunked encoding.

CWE(s)
CWE-476

Related Threats

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

Affected Assets

qualcomm
mdm8207 firmware
all versions
qualcomm
mdm9205 firmware
all versions
qualcomm
mdm9206 firmware
all versions
qualcomm
mdm9207 firmware
all versions
qualcomm
qca4004 firmware
all versions
qualcomm
qts110 firmware
all versions
qualcomm
snapdragon wear 1100 firmware
all versions
qualcomm
snapdragon wear 1200 firmware
all versions
qualcomm
snapdragon wear 1300 firmware
all versions
qualcomm
snapdragon x5 lte modem firmware
all versions
+2 more product configuration(s) — see NVD for full list

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References