CVE-2024-12224

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Source
https://cve.org/CVERecord?id=CVE-2024-12224
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-12224.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-12224
Aliases
Downstream
Related
Published
2025-05-30T01:16:47.829Z
Modified
2026-05-28T03:55:03.172825553Z
Severity
  • 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:L/SA:N CVSS Calculator
Summary
idna accepts Punycode labels that do not produce any non-ASCII when decoded
Details

Improper Validation of Unsafe Equivalence in punycode by the idna crate from Servo rust-url allows an attacker to create a punycode hostname that one part of a system might treat as distinct while another part of that system would treat as equivalent to another hostname.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/12xxx/CVE-2024-12224.json",
    "cwe_ids": [
        "CWE-1289"
    ],
    "cna_assigner": "mozilla"
}
References

Affected packages

Git / github.com/servo/rust-url

Affected ranges

Type
GIT
Repo
https://github.com/servo/rust-url
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
d5a84c928603ef84fff8a3e0f33b4e119f1f01a2
Database specific 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.0.0"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

v0.*
v0.2.10
v0.2.11
v0.2.12
v0.2.13
v0.2.14
v0.2.15
v0.2.16
v0.2.17
v0.2.18
v0.2.19
v0.2.21
v0.2.22
v0.2.23
v0.2.24
v0.2.25
v0.2.26
v0.2.27
v0.2.28
v0.2.29
v0.2.30
v0.2.31
v0.2.32
v0.2.33
v0.2.34
v0.2.35
v0.2.36
v0.2.37
v0.2.38
v0.2.4
v0.2.5
v0.2.6
v0.2.7
v0.2.8
v0.2.9
v0.3.0
v0.4.0
v0.5.0
v0.5.3
v0.5.4
v0.5.5
v0.5.7
v0.5.9

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-12224.json"