CVE-2021-35087
High
Published: 14 June 2022
Published
14 June 2022
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
0.0037
59.3th percentile
Risk Priority
15
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2021-35087 is a high-severity NULL Pointer Dereference (CWE-476) vulnerability in Qualcomm Ar8035 Firmware. Its CVSS base score is 7.5 (High).
Operationally, ranked in the top 40.7% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-21731
Vulnerability details
Possible null pointer access due to improper validation of system information message to be processed in Snapdragon Industrial IOT, Snapdragon Mobile
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
qualcomm
ar8035 firmware
all versions
qualcomm
qca6390 firmware
all versions
qualcomm
qca6391 firmware
all versions
qualcomm
qca8081 firmware
all versions
qualcomm
qca8337 firmware
all versions
qualcomm
qcm6490 firmware
all versions
qualcomm
qcs6490 firmware
all versions
qualcomm
sd 8 gen1 5g firmware
all versions
qualcomm
sd480 firmware
all versions
qualcomm
sd690 5g firmware
all versions
+31 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.