CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2020-11163
Critical (9.8) in qualcomm. EPSS 0.8% chance of exploitation in the next 30 days.
Possible buffer overflow while updating ikev2 parameters due to lack of check of input validation for certain parameters received from the ePDG server in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
Severity
- EPSS
- 0.8% chance of exploitation in the next 30 days; higher than 58% of CVEs (scores of 2026-10-31)
- CWE
- CWE-129
- Published
- Modified
- Record from
- the NVD, synced
Affected
- qualcomm:apq8017_firmware
- qualcomm:aqt1000_firmware
- qualcomm:ar8035_firmware
- qualcomm:csrb31024_firmware
- qualcomm:msm8917_firmware
- qualcomm:pm215_firmware
- qualcomm:pm3003a_firmware
- qualcomm:pm4125_firmware
- qualcomm:pm4250_firmware
- qualcomm:pm439_firmware
- qualcomm:pm456_firmware
- qualcomm:pm6125_firmware
- qualcomm:pm6150_firmware
- qualcomm:pm6150a_firmware
- qualcomm:pm6150l_firmware
- qualcomm:pm6250_firmware
- qualcomm:pm640a_firmware
- qualcomm:pm640l_firmware
- qualcomm:pm640p_firmware
- qualcomm:pm7150a_firmware
- qualcomm:pm7150l_firmware
- qualcomm:pm7250_firmware
- qualcomm:pm7250b_firmware
- qualcomm:pm8004_firmware
- qualcomm:pm8008_firmware
- qualcomm:pm8009_firmware
- qualcomm:pm8150_firmware
- qualcomm:pm8150a_firmware
- qualcomm:pm8150b_firmware
- qualcomm:pm8150c_firmware
- qualcomm:pm8150l_firmware
- qualcomm:pm8250_firmware
- qualcomm:pm855_firmware
- qualcomm:pm855a_firmware
- qualcomm:pm855b_firmware
- qualcomm:pm855l_firmware
- qualcomm:pm855p_firmware
- qualcomm:pm8909_firmware
- qualcomm:pm8916_firmware
- qualcomm:pm8937_firmware
- qualcomm:pmc1000h_firmware
- qualcomm:pmi632_firmware
- qualcomm:pmi8937_firmware
- qualcomm:pmi8952_firmware
- qualcomm:pmk8002_firmware
- qualcomm:pmm855au_firmware
- qualcomm:pmr525_firmware
- qualcomm:pmr735a_firmware
- qualcomm:pmx24_firmware
- qualcomm:pmx50_firmware