gsd-2020-14147
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
An integer overflow in the getnum function in lua_struct.c in Redis before 6.0.3 allows context-dependent attackers with permission to run Lua code in a Redis session to cause a denial of service (memory corruption and application crash) or possibly bypass intended sandbox restrictions via a large number, which triggers a stack-based buffer overflow. NOTE: this issue exists because of a CVE-2015-8080 regression.
Aliases
Aliases
{
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"alias": "CVE-2020-14147",
"description": "An integer overflow in the getnum function in lua_struct.c in Redis before 6.0.3 allows context-dependent attackers with permission to run Lua code in a Redis session to cause a denial of service (memory corruption and application crash) or possibly bypass intended sandbox restrictions via a large number, which triggers a stack-based buffer overflow. NOTE: this issue exists because of a CVE-2015-8080 regression.",
"id": "GSD-2020-14147",
"references": [
"https://www.suse.com/security/cve/CVE-2020-14147.html",
"https://www.debian.org/security/2020/dsa-4731",
"https://advisories.mageia.org/CVE-2020-14147.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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],
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"id": "GSD-2020-14147",
"modified": "2023-12-13T01:22:00.089526Z",
"schema_version": "1.4.0"
}
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"impact": {
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"acInsufInfo": false,
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"accessVector": "NETWORK",
"authentication": "SINGLE",
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"vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
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"exploitabilityScore": 8.0,
"impactScore": 2.9,
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"scope": "CHANGED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H",
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},
"lastModifiedDate": "2021-07-30T13:59Z",
"publishedDate": "2020-06-15T18:15Z"
}
}
}
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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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