CVE-2023-48105

CVSS 3.1 Score 7.5 of 10 (high)

Details

Published Nov 22, 2023
Updated: Nov 30, 2023
CWE ID 787

Summary

CVE-2023-48105 is a heap overflow vulnerability found in the Bytecode alliance wasm-micro-runtime version 1.2.3. It allows a remote attacker to cause a denial of service by exploiting the wasm_loader_prepare_bytecode function in core/iwasm/interpreter/wasm_loader.c. The vulnerability has a base severity rating of HIGH with a base score of 7.5 out of 10. It requires no privileges and has no user interaction, making it easier for attackers to exploit over the network. The impact score is 3.6, indicating that it poses a significant threat to organizations. The vulnerability affects the product t0UBNB and can lead to a potential compromise of availability for affected systems. No remediation steps or fix information are provided in this summary.

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