CVE-2022-40518
Medium
Published: 09 January 2023
Published
09 January 2023
Modified
09 April 2025
KEV Added
—
Patch
—
CVSS Score v3.1
6.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
EPSS Score
0.0010
27.6th percentile
Risk Priority
14
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2022-40518 is a medium-severity Out-of-bounds Read (CWE-125) vulnerability in Qualcomm Sdx55 Firmware. Its CVSS base score is 6.8 (Medium).
Operationally, ranked at the 27.6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-43793
Vulnerability details
Information disclosure due to buffer overread in Core
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
qualcomm
aqt1000 firmware
all versions
qualcomm
ar8031 firmware
all versions
qualcomm
ar8035 firmware
all versions
qualcomm
csra6620 firmware
all versions
qualcomm
csra6640 firmware
all versions
qualcomm
csrb31024 firmware
all versions
qualcomm
fsm10056 firmware
all versions
qualcomm
mdm9150 firmware
all versions
qualcomm
mdm9205 firmware
all versions
qualcomm
qam8295p firmware
all versions
+150 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.