Vulnerability

CVE-2022-21764

Component: CELLULAR
In telecom service, there is a possible information disclosure due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07044717; Issue ID: ALPS07044717.

Impact

Severity (Manufact.)

HIGH

Severity (NIST)

5.5

Severity (Android)

N/A

Chipsets

93

Devices

1473

Affected Hardware

NameAlso known asManufacturer
MT6739
MediaTek
MT6795M/6795/6795T
Helio X10
MediaTek
MT6797
Helio X20
MediaTek
MT6797D
Helio X23
MediaTek
MT6797T
Helio X25
MediaTek
MT6797X
Helio X27
MediaTek
MT6799
Helio X30
MediaTek
MT6761V/WE
Helio A20
MediaTek
MT6761V/WAB
Helio A22
MediaTek
MT6761V/WBB
Helio A22
MediaTek
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Timeline

Introduced (est):
Oct 1, 2014
Reported:
Unknown
Advisory Published:
Jul 4, 2022
CVE Published:
Jul 6, 2022
Android Patch Level:
Jul 2022
For more information and a detailed analysis of the data presented on this website, please see our paper, to be presented at NDSS'25.
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