CVE-2021-42860

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Source
https://cve.org/CVERecord?id=CVE-2021-42860
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-42860.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-42860
Published
2022-05-26T12:15:07.693Z
Modified
2026-07-09T00:37:32.671450Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A stack buffer overflow exists in Mini-XML v3.2. When inputting an unformed XML string to the mxmlLoadString API, it will cause a stack-buffer-overflow in mxmlstringgetc:2611. NOTE: it is unclear whether this input is allowed by the API specification

References

Affected packages

Git / github.com/michaelrsweet/mxml

Affected ranges

Type
GIT
Repo
https://github.com/michaelrsweet/mxml
Events
Introduced
38b044ed8ca2a611ed9ed3e26c4b46416335194e
Last affected
38b044ed8ca2a611ed9ed3e26c4b46416335194e
Database specific 
{
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "3.2"
        },
        {
            "last_affected": "3.2"
        }
    ],
    "cpe": "cpe:2.3:a:mini-xml_project:mini-xml:3.2:*:*:*:*:*:*:*"
}

Affected versions

3.*
3.2
v3.*
v3.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-42860.json"