CVSS 3.1 Score 7.5 of 10 (high)


Published Dec 8, 2023
Updated: Mar 12, 2024
CWE ID 787


CVE-2023-48403 is a cyber vulnerability that affects the sms_DecodeCodedTpMsg function in sms_PduCodec.c. It is categorized as a heap buffer overflow, which can result in an out of bounds read. This vulnerability could potentially lead to remote information disclosure if the attacker can observe the behavior of the subsequent switch conditional without requiring additional execution privileges. User interaction is not necessary for exploitation. The base severity of this vulnerability is rated as HIGH, with a CVSS score of 7.5, indicating a significant potential danger to organizations.


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