Known Vulnerabilities for R818 by Allwinnertech

Listed below are 7 of the newest known vulnerabilities associated with "R818" by "Allwinnertech".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2021-38789 json Allwinner R818 SoC Android Q SDK V1.0 is affected by an incorrect access control vulnerability that does not check the caller... 7.5 - HIGH 2022-01-19 2022-07-12
CVE-2021-38788 json The Background service in Allwinner R818 SoC Android Q SDK V1.0 is used to manage background applications. Malicious apps can... 7.5 - HIGH 2022-01-19 2022-07-12
CVE-2021-38787 json There is an integer overflow in the ION driver "/dev/ion" of Allwinner R818 SoC Android Q SDK V1.0 that could use the ioctl c... 7.5 - HIGH 2022-01-19 2022-01-26
CVE-2021-38786 json There is a NULL pointer dereference in media/libcedarc/vdecoder of Allwinner R818 SoC Android Q SDK V1.0, which could cause a... 7.5 - HIGH 2022-01-19 2022-01-26
CVE-2021-38785 json There is a NULL pointer deference in the Allwinner R818 SoC Android Q SDK V1.0 camera driver /dev/cedar_dev that could use th... 7.5 - HIGH 2022-01-18 2022-01-26
CVE-2021-38784 json There is a NULL pointer dereference in the syscall open_exec function of Allwinner R818 SoC Android Q SDK V1.0 that could exe... 7.5 - HIGH 2022-01-18 2022-01-26
CVE-2021-38783 json There is a Out-of-Bound Write in the Allwinner R818 SoC Android Q SDK V1.0 camera driver "/dev/cedar_dev" through iotcl cmd I... 7.5 - HIGH 2022-01-18 2022-01-26
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report