Vulnerability Details CVE-2023-33289
The urlnorm crate through 0.1.4 for Rust allows Regular Expression Denial of Service (ReDos) via a crafted URL to lib.rs. NOTE: the Supplier disputes this, taking the position that "Slow printing of URLs is not a CVE."
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 58.0%
CVSS Severity
CVSS v3 Score 7.5
References
- https://gist.github.com/6en6ar/b118888dc739e8979038f24c8ac33611
- https://github.com/progscrape/urlnorm
- https://lib.rs/crates/urlnorm
- https://news.ycombinator.com/item?id=40435263
- https://gist.github.com/6en6ar/b118888dc739e8979038f24c8ac33611
- https://github.com/progscrape/urlnorm
- https://lib.rs/crates/urlnorm
Products affected by CVE-2023-33289
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cpe:2.3:a:urlnorm_project:urlnorm:-
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cpe:2.3:a:urlnorm_project:urlnorm:0.1.0
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cpe:2.3:a:urlnorm_project:urlnorm:0.1.1
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cpe:2.3:a:urlnorm_project:urlnorm:0.1.2
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cpe:2.3:a:urlnorm_project:urlnorm:0.1.3
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cpe:2.3:a:urlnorm_project:urlnorm:0.1.4