High severity8.4NVD Advisory· Published Oct 20, 2021· Updated Jun 17, 2026
CVE-2021-30256
CVE-2021-30256
Description
Possible stack overflow due to improper validation of camera name length before copying the name in VR Service in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT
Affected products
82- cpe:2.3:o:qualcomm:apq8017_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:aqt1000_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:msm8917_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:msm8953_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6390_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6420_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6430_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qcm2290_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qcm4290_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:qualcomm:qcm6125_firmware:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:qualcomm:qcm6125_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qcm6490_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qcs2290_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qcs4290_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qcs605_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qcs6125_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qcs6490_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qualcomm215_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd429_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd439_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd460_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd480_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd632_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd662_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd665_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd675_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd678_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd690_5g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd720g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd730_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd750g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd765_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd765g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd768g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd778g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd780g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd855_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd870_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd888_5g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd888_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_636_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_675_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdm630_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdx50m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdx55m_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdxr1_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdxr2_5g_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sm4125_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sm6250_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sm7250_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sm7325_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcd9370_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcd9375_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3615_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3660b_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3680_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3680b_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3910_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3950_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3988_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3991_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn3998_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn6740_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn6750_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn6850_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn6851_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn6855_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wcn6856_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*
- Qualcomm, Inc./Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOTv5Range: APQ8017, APQ8053, AQT1000, MSM8917, MSM8953, QCA6390, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCM2290, QCM4290, QCM6125, QCM6490, QCS2290, QCS4290, QCS605, QCS6125, QCS6490, Qualcomm215, SD 636, SD 675, SD429, SD439, SD460, SD480, SD632, SD662, SD665, SD675, SD678, SD690 5G, SD720G, SD730, SD750G, SD765, SD765G, SD768G, SD778G, SD780G, SD855, SD865 5G, SD870, SD888, SD888 5G, SDM630, SDX50M, SDX55, SDX55M, SDXR1, SDXR2 5G, SM4125, SM6250, SM7250P, SM7315, SM7325P, WCD9370, WCD9375, WCD9380, WCD9385, WCN3615, WCN3660B, WCN3680, WCN3680B, WCN3910, WCN3950, WCN3988, WCN3991, WCN3998, WCN6740, WCN6750, WCN6850, WCN6851, WCN6855, WCN6856, WSA8830, WSA8835
Patches
Vulnerability mechanics
References
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