R818
Vendor:
First CVE: Jan 18, 2022 · Active for 4 years
7
Total CVEs
More Total CVEs than 83% of tracked products
7.0
Avg CVEs / Year
Higher CVE frequency than 92% of tracked products
7.5
Avg CVSS
Higher Avg CVSS than 50% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact R818 over time
Volume of CVEsAvg CVSS Base Score
First CVE
Jan 18, 2022
4 years ago
Most Recent CVE
Jan 19, 2022
1,647 days ago
CVE Severity & Scoring
R8187 CVEs
100%
All CVEs352,231 CVEs
45%
40%
11%
High
Attack Vector
Local0 (0.0%)
Network7 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low7 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None7 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None7 (100.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (7 CVEs).
7 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-38789HIGH Allwinner R818 SoC Android Q SDK V1.0 is affected by an incorrect access control vulnerability that does not check the caller's permission, in which a third-party app could change | Jan 19, 2022 | 7.5 | 25 | NO | NO |
CVE-2021-38787HIGH 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 cmd "COMPAT_ION_IOC_SUNXI_FLUSH_RANGE" to cause a system | Jan 19, 2022 | 7.5 | 25 | NO | NO |
CVE-2021-38785HIGH There is a NULL pointer deference in the Allwinner R818 SoC Android Q SDK V1.0 camera driver /dev/cedar_dev that could use the ioctl cmd IOCTL_GET_IOMMU_ADDR to cause a system cras | Jan 18, 2022 | 7.5 | 25 | NO | NO |
CVE-2021-38784HIGH There is a NULL pointer dereference in the syscall open_exec function of Allwinner R818 SoC Android Q SDK V1.0 that could executable a malicious file to cause a system crash. | Jan 18, 2022 | 7.5 | 25 | NO | NO |
CVE-2021-38783HIGH 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 IOCTL_SET_PROC_INFO and IOCTL_COPY_PROC_INFO, which coul | Jan 18, 2022 | 7.5 | 25 | NO | NO |
CVE-2021-38788HIGH The Background service in Allwinner R818 SoC Android Q SDK V1.0 is used to manage background applications. Malicious apps can use the interface provided by the service to set the n | Jan 19, 2022 | 7.5 | 24 | NO | NO |
CVE-2021-38786HIGH There is a NULL pointer dereference in media/libcedarc/vdecoder of Allwinner R818 SoC Android Q SDK V1.0, which could cause a media crash (denial of service). | Jan 19, 2022 | 7.5 | 24 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (7 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (7 CVEs).
Media Mentions
Signals from CVEs in this product scope (7 CVEs).
Top CNAs Publishing CVEs For R818
Top CWEs
Versions
No cataloged versions.