CVSS 3.1 Score 6.8 of 10 (medium)


Published Dec 28, 2023
Updated: Jan 4, 2024
CWE ID 754
CWE ID 674


CVE-2023-52079 is a cyber vulnerability that affects the msgpackr library prior to version 1.10.1. This vulnerability allows attackers to craft malicious MessagePack messages that can cause the decoder to get stuck in a loop, resulting in denial of service by consuming excessive server resources. The issue can be mitigated by updating to version 1.10.1, which includes a fix for the vulnerability. The potential danger posed by this vulnerability is high, as it can lead to service disruption and impact the availability of affected systems.

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