FKIE_CVE-2019-11481
Vulnerability from fkie_nvd - Published: 2020-02-08 05:15 - Updated: 2024-11-21 04:21
Severity ?
3.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Kevin Backhouse discovered that apport would read a user-supplied configuration file with elevated privileges. By replacing the file with a symbolic link, a user could get apport to read any file on the system as root, with unknown consequences.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 19.04 | |
| canonical | ubuntu_linux | 19.10 | |
| apport_project | apport | - |
{
"configurations": [
{
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"vulnerable": true
},
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}
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"criteria": "cpe:2.3:a:apport_project:apport:-:*:*:*:*:*:*:*",
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"value": "Kevin Backhouse discovered that apport would read a user-supplied configuration file with elevated privileges. By replacing the file with a symbolic link, a user could get apport to read any file on the system as root, with unknown consequences."
},
{
"lang": "es",
"value": "Kevin Backhouse detect\u00f3 que Apport leer\u00eda un archivo de configuraci\u00f3n suministrado por el usuario con privilegios elevados. Al reemplazar el archivo por un enlace simb\u00f3lico, un usuario podr\u00eda lograr que Apport lea cualquier archivo sobre el sistema como root, con consecuencias desconocidas."
}
],
"id": "CVE-2019-11481",
"lastModified": "2024-11-21T04:21:10.220",
"metrics": {
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"impactScore": 8.5,
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"baseScore": 3.8,
"baseSeverity": "LOW",
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"privilegesRequired": "LOW",
"scope": "CHANGED",
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},
"published": "2020-02-08T05:15:12.527",
"references": [
{
"source": "security@ubuntu.com",
"url": "http://packetstormsecurity.com/files/172858/Ubuntu-Apport-Whoopsie-DoS-Integer-Overflow.html"
},
{
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"value": "CWE-59"
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],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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