VulnerabilityModified
CVE-2020-11243
RRC sends a connection establishment success to NAS even though connection setup validation returns failure and leads to denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile
HIGH 7.5EPSS 0.71%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.71%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
RRC sends a connection establishment success to NAS even though connection setup validation returns failure and leads to denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile
- 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
- 0.71% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-755
- Affected
- qualcomm/aqt1000 firmware · qualcomm/ar8035 firmware · qualcomm/fsm10055 firmware · qualcomm/fsm10056 firmware · qualcomm/pm3003a 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/pm855b firmware · +40 more
- Source
- product-security@qualcomm.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.