fkie_cve-2021-46142
Vulnerability from fkie_nvd
Published
2022-01-06 04:15
Modified
2024-11-21 06:33
Severity ?
Summary
An issue was discovered in uriparser before 0.9.6. It performs invalid free operations in uriNormalizeSyntax.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| uriparser_project | uriparser | * | |
| fedoraproject | extra_packages_for_enterprise_linux | 8.0 | |
| fedoraproject | fedora | 34 | |
| fedoraproject | fedora | 35 | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 | |
| opensuse | factory | - | |
| opensuse | backports | sle-15 | |
| opensuse | leap | 15.3 |
{
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{
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}
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in uriparser before 0.9.6. It performs invalid free operations in uriNormalizeSyntax."
},
{
"lang": "es",
"value": "Se ha detectado un problema en uriparser versiones anteriores a 0.9.6. Lleva a cabo operaciones libres no v\u00e1lidas en uriNormalizeSyntax."
}
],
"id": "CVE-2021-46142",
"lastModified": "2024-11-21T06:33:40.423",
"metrics": {
"cvssMetricV2": [
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
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"source": "nvd@nist.gov",
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}
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"attackVector": "LOCAL",
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"baseScore": 5.5,
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
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"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
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"impactScore": 3.6,
"source": "nvd@nist.gov",
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},
"published": "2022-01-06T04:15:06.967",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://blog.hartwork.org/posts/uriparser-096-with-security-fixes-released/"
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},
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"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-416"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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