Vulnerability · Published Feb 22, 2021 · Assigned by qualcomm
CVE-2020-11203
High 7.1
In plain English
A high-severity security flaw in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables from Qualcomm, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 5% of all known vulnerabilities).
Severity (CVSS NVD)7.1High
Exploit odds (30 days)0.2%top 95.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Stack overflow may occur if GSM/WCDMA broadcast config size received from user is larger than variable length array in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables | APQ8009W, APQ8064AU, APQ8096AU, AQT1000, MSM8909W, MSM8996AU, PM215, PM456, PM6125, PM6150, PM6150A, PM6150L, PM6250, PM640A, PM640L, PM640P, PM670, PM670L, PM8004, PM8005, PM8008, PM8009, PM855, PM855B, PM855L, PM855P, PM8916, PM8998, PMI632, PMI8998, PMK8002, PMM6155AU, PMM8155AU, PMM8195AU, PMM855AU, PMM8996AU, PMR735A, PMW3100, PMX50, PMX55, QAT3518, QAT3519, QAT3522, QAT3550, QAT3555, QAT5515, QAT5516, QBT1500, QBT2000, QCA6391, QCA6420, QCA6430, QCA6564, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6595, QCA6595AU, QCA6696, QCA8337, QCS605, QDM2301, QDM2302, QET4101, QET5100, QPA4360, QPA4361, QPA5460, QPA6560, QSW6310, QSW8573, QSW8574, QTC410S, QTC800H, QTC800S, QTC801S, QTM525, QTM527, Qualcomm215, RGR7640AU, SA6145P, SA6150P, SA6155P, SA8150P, SA8155, SA8155P, SA8195P, SD 675, SD429, SD665, SD675, SD720G, SD730, SD855, SDA429W, SDM429W, SDM830, SDR051, SDR052, SDR660, SDR660G, SDR675, SDR8150, SDR865, SDW3100, SDX50M, SDX55, SDX55M, SM6250, SMB1355, SMB1381, SMB1390, SMB231, ...[truncated*] |