CVE-2020-11214
Buffer over-read while processing NDL attribute if attribute length is larger than expected and then FW is treating it as more number of immutable schedules in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.79%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Buffer over-read while processing NDL attribute if attribute length is larger than expected and then FW is treating it as more number of immutable schedules in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.79% probability · 56th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- qualcomm/aqt1000 · qualcomm/ar8031 · qualcomm/ar8035 · qualcomm/csr8811 · qualcomm/csra6620 · qualcomm/csra6640 · qualcomm/csrb31024 · qualcomm/ipq5010 · qualcomm/ipq5018 · qualcomm/ipq6000 · qualcomm/ipq6005 · qualcomm/ipq6010 · qualcomm/ipq6018 · qualcomm/ipq6028 · qualcomm/ipq8070 · qualcomm/ipq8070a · qualcomm/ipq8071 · qualcomm/ipq8071a · qualcomm/ipq8072 · qualcomm/ipq8072a · +40 more
- Source
- product-security@qualcomm.com
EPSS 0.8% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.