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 (0.78%). 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
- 0.78% probability · 54th percentile
- 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
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.