Critical severity9.8NVD Advisory· Published Jun 9, 2021· Updated Jun 17, 2026
CVE-2020-11176
CVE-2020-11176
Description
While processing server certificate from IPSec server, certificate validation for subject alternative name API can cause heap overflow which can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile
Affected products
2- Qualcomm, Inc./Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobilev5Range: APQ8017, APQ8053, AQT1000, AR8035, CSRB31024, MSM8917, MSM8920, MSM8940, MSM8953, MSM8976, MSM8976SG, QCA6174A, QCA6390, QCA6391, QCA6420, QCA6421, QCA6426, QCA6430, QCA6431, QCA6436, QCA6564AU, QCA6574A, QCA6574AU, QCA6584AU, QCA6595AU, QCA6696, QCA8337, QCA9377, QCA9379, QCM4290, QCM6125, QCS410, QCS4290, QCS610, QCS6125, SA415M, SA515M, SA8155, SA8155P, SC8180X+SDX55, SD 675, SD 8C, SD 8CX, SD450, SD480, SD665, SD670, SD675, SD678, SD690 5G, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD845, SD855, SD865 5G, SD870, SD888 5G, SDX24, SDX50M, SDX55, SDX55M, SDXR2 5G, SM6250, SM6250P, SM7250P, WCD9326, WCD9335, WCD9340, WCD9341, WCD9360, WCD9370, WCD9371, WCD9375, WCD9380, WCD9385, WCN3615, WCN3660B, WCN3680B, WCN3910, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WHS9410, WSA8810, WSA8815, WSA8830, WSA8835
Patches
Vulnerability mechanics
References
1- www.qualcomm.com/company/product-security/bulletins/june-2021-bulletinnvdVendor Advisory
News mentions
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