In Modem 2G RR, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution when decoding GPRS Packet Neighbour Cell Data (PNCD) improper neighbouring cell size with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00810064; Issue ID: ALPS06641626.
Attack Vector Network
Attack Complexity Low
Privileges Required None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
AV:N/AC:L/Au:N/C:C/I:C/A:C
Vendors | Products |
---|---|
Mediatek |
|
Configuration 1 [-]
AND |
|
References
Link | Resource |
---|---|
https://corp.mediatek.com/product-security-bulletin/July-2022 | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: MediaTek
Published: 2022-07-06T13:05:13
Updated: 2022-07-06T13:05:13
Reserved: 2021-11-26T00:00:00
Link: CVE-2022-21744
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-07-06T14:15:17.027
Modified: 2022-07-14T01:26:43.237
Link: CVE-2022-21744
JSON object: View
Redhat Information
No data.
CWE