fkie_cve-2021-28116
Vulnerability from fkie_nvd
Published
2021-03-09 22:15
Modified
2024-11-21 05:59
Severity ?
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
Squid through 4.14 and 5.x through 5.0.5, in some configurations, allows information disclosure because of an out-of-bounds read in WCCP protocol data. This can be leveraged as part of a chain for remote code execution as nobody.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| squid-cache | squid | * | |
| squid-cache | squid | * | |
| fedoraproject | fedora | 33 | |
| fedoraproject | fedora | 34 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
{
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"versionEndIncluding": "4.14",
"vulnerable": true
},
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}
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"value": "Squid through 4.14 and 5.x through 5.0.5, in some configurations, allows information disclosure because of an out-of-bounds read in WCCP protocol data. This can be leveraged as part of a chain for remote code execution as nobody."
},
{
"lang": "es",
"value": "Squid versiones hasta 4.14 y 5.xa 5.0.5, en algunas configuraciones, permite la divulgaci\u00f3n de informaci\u00f3n debido a una lectura fuera de l\u00edmites en los datos del protocolo WCCP.\u0026#xa0;Esto puede ser aprovechado como parte de una cadena para la ejecuci\u00f3n remota de c\u00f3digo como nobody"
}
],
"id": "CVE-2021-28116",
"lastModified": "2024-11-21T05:59:06.753",
"metrics": {
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"published": "2021-03-09T22:15:12.880",
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],
"source": "nvd@nist.gov",
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]
}
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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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