Out-of-bounds Read in Qualcomm Ar8035
CVE-2024-21457
INformation disclosure while handling Multi-link IE in beacon frame.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L.
EPSS exploit prediction
EPSS: 0.002 (10.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 10th percentile — 10.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Qualcomm Ar8035
- Qualcomm Ar8035 Firmware
- Qualcomm Csr8811
- Qualcomm Csr8811 Firmware
- Qualcomm Fastconnect 7800
- Qualcomm Fastconnect 7800 Firmware
- Qualcomm Immersive Home 214 Platform
- Qualcomm Immersive Home 214 Platform Firmware
- Qualcomm Immersive Home 216 Platform
- Qualcomm Immersive Home 216 Platform Firmware
Weakness classification (CWE)
References
- docs.qualcomm.com/product/publicresources/securitybulletin/july-2024-bulletin.h… (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-21457?
- CVE-2024-21457 is a medium-severity vulnerability in Qualcomm Ar8035, classified under Buffer Over-read. CVSS score: 6.5/10. Published 2024-07-01.
- How severe is CVE-2024-21457?
- Medium severity. CVSS v3 base score is 6.5 out of 10.