CVE-2021-29939

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Source
https://cve.org/CVERecord?id=CVE-2021-29939
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-29939.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-29939
Aliases
Downstream
Published
2021-04-01T05:15:14.843Z
Modified
2026-03-14T10:57:19.198142Z
Severity
  • 7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
Summary
[none]
Details

An issue was discovered in the stackvector crate through 2021-02-19 for Rust. There is an out-of-bounds write in StackVec::extend if size_hint provides certain anomalous data.

References

Affected packages

Git /

Affected ranges

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "1.0.9"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-29939.json"