Vulnerability Description
The xml-rs crate before 0.8.14 for Rust and Crab allows a denial of service (panic) via an invalid <! token (such as <!DOCTYPEs/%<!A nesting) in an XML document. The earliest affected version is 0.8.9.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xml Library Project | Xml Library | < 0.8.14 |
Related Weaknesses (CWE)
References
- https://github.com/00xc/xml-rs/commit/0f084d45aa53e4a27476961785f59f2bd7d59a9fPatch
- https://github.com/netvl/xml-rs/commit/c09549a187e62d39d40467f129e64abf32efc35cPatch
- https://github.com/netvl/xml-rs/compare/0.8.13...0.8.14Patch
- https://github.com/netvl/xml-rs/pull/226Exploit
- https://github.com/00xc/xml-rs/commit/0f084d45aa53e4a27476961785f59f2bd7d59a9fPatch
- https://github.com/netvl/xml-rs/commit/c09549a187e62d39d40467f129e64abf32efc35cPatch
- https://github.com/netvl/xml-rs/compare/0.8.13...0.8.14Patch
- https://github.com/netvl/xml-rs/pull/226Exploit
FAQ
What is CVE-2023-34411?
CVE-2023-34411 is a vulnerability with a CVSS score of 7.5 (HIGH). The xml-rs crate before 0.8.14 for Rust and Crab allows a denial of service (panic) via an invalid <! token (such as <!DOCTYPEs/%<!A nesting) in an XML document. The earliest affected version is 0.8.9...
How severe is CVE-2023-34411?
CVE-2023-34411 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-34411?
Check the references section above for vendor advisories and patch information. Affected products include: Xml Library Project Xml Library.