CVE-2021-1947
Summary
| CVE | CVE-2021-1947 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-09-17 07:15:00 UTC |
| Updated | 2021-09-28 14:07:00 UTC |
| Description | Use-after-free vulnerability in kernel graphics driver because of storing an invalid pointer in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking |
Risk And Classification
Problem Types: CWE-416
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Qualcomm | Apq8009w | - | All | All | All |
| Operating System | Qualcomm | Apq8009w Firmware | - | All | All | All |
| Hardware | Qualcomm | Apq8053 | - | All | All | All |
| Operating System | Qualcomm | Apq8053 Firmware | - | All | All | All |
| Hardware | Qualcomm | Ar9380 | - | All | All | All |
| Operating System | Qualcomm | Ar9380 Firmware | - | All | All | All |
| Hardware | Qualcomm | Ipq8064 | - | All | All | All |
| Operating System | Qualcomm | Ipq8064 Firmware | - | All | All | All |
| Hardware | Qualcomm | Ipq8065 | - | All | All | All |
| Operating System | Qualcomm | Ipq8065 Firmware | - | All | All | All |
| Hardware | Qualcomm | Ipq8068 | - | All | All | All |
| Operating System | Qualcomm | Ipq8068 Firmware | - | All | All | All |
| Hardware | Qualcomm | Ipq8069 | - | All | All | All |
| Operating System | Qualcomm | Ipq8069 Firmware | - | All | All | All |
| Hardware | Qualcomm | Msm8909w | - | All | All | All |
| Operating System | Qualcomm | Msm8909w Firmware | - | All | All | All |
| Hardware | Qualcomm | Msm8953 | - | All | All | All |
| Operating System | Qualcomm | Msm8953 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca6320 | - | All | All | All |
| Operating System | Qualcomm | Qca6320 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca6390 | - | All | All | All |
| Operating System | Qualcomm | Qca6390 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca6391 | - | All | All | All |
| Operating System | Qualcomm | Qca6391 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca6426 | - | All | All | All |
| Operating System | Qualcomm | Qca6426 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca8337 | - | All | All | All |
| Operating System | Qualcomm | Qca8337 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9531 | - | All | All | All |
| Operating System | Qualcomm | Qca9531 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9558 | - | All | All | All |
| Operating System | Qualcomm | Qca9558 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9561 | - | All | All | All |
| Operating System | Qualcomm | Qca9561 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9563 | - | All | All | All |
| Operating System | Qualcomm | Qca9563 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9880 | - | All | All | All |
| Operating System | Qualcomm | Qca9880 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9882 | - | All | All | All |
| Operating System | Qualcomm | Qca9882 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9886 | - | All | All | All |
| Operating System | Qualcomm | Qca9886 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9887 | - | All | All | All |
| Operating System | Qualcomm | Qca9887 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9888 | - | All | All | All |
| Operating System | Qualcomm | Qca9888 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9889 | - | All | All | All |
| Operating System | Qualcomm | Qca9889 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9896 | - | All | All | All |
| Operating System | Qualcomm | Qca9896 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9898 | - | All | All | All |
| Operating System | Qualcomm | Qca9898 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9980 | - | All | All | All |
| Operating System | Qualcomm | Qca9980 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9982 | - | All | All | All |
| Operating System | Qualcomm | Qca9982 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9984 | - | All | All | All |
| Operating System | Qualcomm | Qca9984 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9990 | - | All | All | All |
| Operating System | Qualcomm | Qca9990 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9992 | - | All | All | All |
| Operating System | Qualcomm | Qca9992 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qca9994 | - | All | All | All |
| Operating System | Qualcomm | Qca9994 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qcm2290 | - | All | All | All |
| Operating System | Qualcomm | Qcm2290 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qcm4290 | - | All | All | All |
| Operating System | Qualcomm | Qcm4290 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qcm6125 | - | All | All | All |
| Operating System | Qualcomm | Qcm6125 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qcs2290 | - | All | All | All |
| Operating System | Qualcomm | Qcs2290 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qcs4290 | - | All | All | All |
| Operating System | Qualcomm | Qcs4290 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qcs6125 | - | All | All | All |
| Operating System | Qualcomm | Qcs6125 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qet4101 | - | All | All | All |
| Operating System | Qualcomm | Qet4101 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qrb5165 | - | All | All | All |
| Operating System | Qualcomm | Qrb5165 Firmware | - | All | All | All |
| Hardware | Qualcomm | Qsw8573 | - | All | All | All |
| Operating System | Qualcomm | Qsw8573 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd429 | - | All | All | All |
| Operating System | Qualcomm | Sd429 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd460 | - | All | All | All |
| Operating System | Qualcomm | Sd460 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd660 | - | All | All | All |
| Operating System | Qualcomm | Sd660 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd662 | - | All | All | All |
| Operating System | Qualcomm | Sd662 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd665 | - | All | All | All |
| Operating System | Qualcomm | Sd665 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd690 5g | - | All | All | All |
| Operating System | Qualcomm | Sd690 5g Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd750g | - | All | All | All |
| Operating System | Qualcomm | Sd750g Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd765 | - | All | All | All |
| Hardware | Qualcomm | Sd765g | - | All | All | All |
| Operating System | Qualcomm | Sd765g Firmware | - | All | All | All |
| Operating System | Qualcomm | Sd765 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd768g | - | All | All | All |
| Operating System | Qualcomm | Sd768g Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd855 | - | All | All | All |
| Operating System | Qualcomm | Sd855 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd865 5g | - | All | All | All |
| Operating System | Qualcomm | Sd865 5g Firmware | - | All | All | All |
| Hardware | Qualcomm | Sd870 | - | All | All | All |
| Operating System | Qualcomm | Sd870 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sda429w | - | All | All | All |
| Operating System | Qualcomm | Sda429w Firmware | - | All | All | All |
| Hardware | Qualcomm | Sdm429w | - | All | All | All |
| Operating System | Qualcomm | Sdm429w Firmware | - | All | All | All |
| Hardware | Qualcomm | Sdm830 | - | All | All | All |
| Operating System | Qualcomm | Sdm830 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sdx55 | - | All | All | All |
| Hardware | Qualcomm | Sdx55m | - | All | All | All |
| Operating System | Qualcomm | Sdx55m Firmware | - | All | All | All |
| Operating System | Qualcomm | Sdx55 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sm4125 | - | All | All | All |
| Operating System | Qualcomm | Sm4125 Firmware | - | All | All | All |
| Hardware | Qualcomm | Sm7250 | - | All | All | All |
| Operating System | Qualcomm | Sm7250 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcd9326 | - | All | All | All |
| Operating System | Qualcomm | Wcd9326 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcd9335 | - | All | All | All |
| Operating System | Qualcomm | Wcd9335 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcd9340 | - | All | All | All |
| Operating System | Qualcomm | Wcd9340 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcd9341 | - | All | All | All |
| Operating System | Qualcomm | Wcd9341 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcd9370 | - | All | All | All |
| Operating System | Qualcomm | Wcd9370 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcd9375 | - | All | All | All |
| Operating System | Qualcomm | Wcd9375 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcd9380 | - | All | All | All |
| Operating System | Qualcomm | Wcd9380 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcd9385 | - | All | All | All |
| Operating System | Qualcomm | Wcd9385 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3610 | - | All | All | All |
| Operating System | Qualcomm | Wcn3610 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3615 | - | All | All | All |
| Operating System | Qualcomm | Wcn3615 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3620 | - | All | All | All |
| Operating System | Qualcomm | Wcn3620 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3660b | - | All | All | All |
| Operating System | Qualcomm | Wcn3660b Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3680b | - | All | All | All |
| Operating System | Qualcomm | Wcn3680b Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3910 | - | All | All | All |
| Operating System | Qualcomm | Wcn3910 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3950 | - | All | All | All |
| Operating System | Qualcomm | Wcn3950 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3980 | - | All | All | All |
| Operating System | Qualcomm | Wcn3980 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3988 | - | All | All | All |
| Operating System | Qualcomm | Wcn3988 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3990 | - | All | All | All |
| Operating System | Qualcomm | Wcn3990 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3991 | - | All | All | All |
| Operating System | Qualcomm | Wcn3991 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn3998 | - | All | All | All |
| Operating System | Qualcomm | Wcn3998 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn6850 | - | All | All | All |
| Operating System | Qualcomm | Wcn6850 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wcn6851 | - | All | All | All |
| Operating System | Qualcomm | Wcn6851 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wsa8810 | - | All | All | All |
| Operating System | Qualcomm | Wsa8810 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wsa8815 | - | All | All | All |
| Operating System | Qualcomm | Wsa8815 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wsa8830 | - | All | All | All |
| Operating System | Qualcomm | Wsa8830 Firmware | - | All | All | All |
| Hardware | Qualcomm | Wsa8835 | - | All | All | All |
| Operating System | Qualcomm | Wsa8835 Firmware | - | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| August 2021 Security Bulletin | Qualcomm | CONFIRM | www.qualcomm.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.