CVE-2021-39157

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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-39157
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-39157.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-39157
Aliases
Related
Published
2021-08-24T19:15:32.127Z
Modified
2025-11-20T11:51:12.879580Z
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

detect-character-encoding is an open source character encoding inspection library. In detect-character-encoding v0.6.0 and earlier, data matching no charset causes the Node.js process to crash. The problem has been patched in detect-character-encoding v0.7.0. No workaround are available and all users should update to resolve this issue.

References

Affected packages

Git / github.com/sonicdoe/detect-character-encoding

Affected ranges

Type
GIT
Repo
https://github.com/sonicdoe/detect-character-encoding
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
992a11007fff6cfd40b952150ab8d30410c4a20a

Affected versions

v0.*

v0.1.0
v0.2.0
v0.2.1
v0.3.0
v0.3.1
v0.4.0
v0.5.0
v0.5.1
v0.6.0

Database specific

vanir_signatures

[
    {
        "digest": {
            "function_hash": "244521284125772824062875955107530677307",
            "length": 1396.0
        },
        "target": {
            "file": "icuWrapper.cpp",
            "function": "NAN_METHOD"
        },
        "deprecated": false,
        "source": "https://github.com/sonicdoe/detect-character-encoding/commit/992a11007fff6cfd40b952150ab8d30410c4a20a",
        "id": "CVE-2021-39157-871caf3a",
        "signature_version": "v1",
        "signature_type": "Function"
    }
]