CVSS Score of 10 (low)


Published Jun 21, 2023
Updated: Jun 28, 2023
CWE ID 1333


CVE-2023-33289 is a vulnerability in the urlnorm crate through version 0.1.4 for Rust, which allows for Regular Expression Denial of Service (ReDos) attacks by exploiting a crafted URL in The affected products include r0KARi, r0KARj, r0KARg, r0KARh, r0KARk, and r0KARl. To remediate this vulnerability, it is recommended to update to a version of the urlnorm crate that is not affected by this issue. The potential danger of this vulnerability lies in its ability to cause denial-of-service attacks, potentially impacting the availability of systems using the vulnerable software.


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