allwinnertech records

7 published records for vendor allwinnertech.

Researcher profile

Entered KEV: 0 · 0%
Weaponized: 0 · 0%
Pre-auth RCE: 0
With a fix record: 0%
Median publish → KEV: No record has entered KEV

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Recurring classes

The weakness classes this vendor ships most often: where to look.

Attack profile

All records

7 records

CVE records
Action	CVE	Vulnerability	Severity	KEV	EPSS	Published
31Monitor	CVE-2021-38787No exploit	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_allwinnertech · android q sdk · CWE-190 Pre-auth Memory safety Denial of service	High7.5	—	1.9%	Jan 19, 2022
31Monitor	CVE-2021-38785No exploit	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 IOCallwinnertech · android q sdk · CWE-476 Pre-auth Memory safety Denial of service	High7.5	—	1.8%	Jan 18, 2022
31Monitor	CVE-2021-38783No exploit	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_Iallwinnertech · android q sdk · CWE-787 Pre-auth Memory safety Denial of service	High7.5	—	1.8%	Jan 18, 2022
31Monitor	CVE-2021-38784No exploit	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 malicallwinnertech · android q sdk · CWE-476 Pre-auth Memory safety Denial of service	High7.5	—	1.8%	Jan 18, 2022
31Monitor	CVE-2021-38786No exploit	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 (dallwinnertech · android q sdk · CWE-476 Pre-auth Memory safety Denial of service	High7.5	—	1.8%	Jan 19, 2022
31Monitor	CVE-2021-38788No exploit	The Background service in Allwinner R818 SoC Android Q SDK V1.0 is used to manage background applications.allwinnertech · android q sdk Pre-auth Denial of service	High7.5	—	1.7%	Jan 19, 2022
30Monitor	CVE-2021-38789No exploit	Allwinner R818 SoC Android Q SDK V1.0 is affected by an incorrect access control vulnerability that does not check the caller's permission, allwinnertech · android q sdk · CWE-862 Pre-auth Broken access control (IDOR)	High7.5	—	1.3%	Jan 19, 2022

CVE-2021-38787
31Monitor
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_
HighCVSS 7.5No exploitEPSS 2%
allwinnertech · android q sdkJan 19, 2022
CVE-2021-38785
31Monitor
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 IOC
HighCVSS 7.5No exploitEPSS 2%
allwinnertech · android q sdkJan 18, 2022
CVE-2021-38783
31Monitor
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_I
HighCVSS 7.5No exploitEPSS 2%
allwinnertech · android q sdkJan 18, 2022
CVE-2021-38784
31Monitor
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 malic
HighCVSS 7.5No exploitEPSS 2%
allwinnertech · android q sdkJan 18, 2022
CVE-2021-38786
31Monitor
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 (d
HighCVSS 7.5No exploitEPSS 2%
allwinnertech · android q sdkJan 19, 2022
CVE-2021-38788
31Monitor
The Background service in Allwinner R818 SoC Android Q SDK V1.0 is used to manage background applications.
HighCVSS 7.5No exploitEPSS 2%
- Pre-auth
- Denial of service
allwinnertech · android q sdkJan 19, 2022
CVE-2021-38789
30Monitor
Allwinner R818 SoC Android Q SDK V1.0 is affected by an incorrect access control vulnerability that does not check the caller's permission,
HighCVSS 7.5No exploitEPSS 1%
- Pre-auth
- Broken access control (IDOR)
allwinnertech · android q sdkJan 19, 2022