FKIE_CVE-2012-0962
Vulnerability from fkie_nvd - Published: 2012-12-26 22:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
Aptdaemon 0.43 in Ubuntu 11.10 and 12.04 LTS uses short IDs when importing PPA GPG keys from a keyserver, which allows remote attackers to install arbitrary package repository GPG keys via a man-in-the-middle (MITM) attack.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| sebastian_heinlein | aptdaemon | 0.43 | |
| canonical | ubuntu_linux | 11.10 | |
| canonical | ubuntu_linux | 12.04 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
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"criteria": "cpe:2.3:a:sebastian_heinlein:aptdaemon:0.43:*:*:*:*:*:*:*",
"matchCriteriaId": "982AC277-382E-4E2D-A9AE-31DA686F3FF8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:canonical:ubuntu_linux:11.10:-:lts:*:*:*:*:*",
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"vulnerable": true
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "Aptdaemon 0.43 in Ubuntu 11.10 and 12.04 LTS uses short IDs when importing PPA GPG keys from a keyserver, which allows remote attackers to install arbitrary package repository GPG keys via a man-in-the-middle (MITM) attack."
},
{
"lang": "es",
"value": "Aptdaemon v0.43 en Ubuntu v11.10 y v12.04 LTS utiliza identificadores cortos al importar claves GPG PPA de un servidor de claves, lo que permite a atacantes remotos instalar claves GPG de repositorios de paquetes de su elecci\u00f3n mediante un ataque man-in-the-middle (MITM).\r\n"
}
],
"id": "CVE-2012-0962",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
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},
"published": "2012-12-26T22:55:02.893",
"references": [
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"tags": [
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"vulnStatus": "Deferred",
"weaknesses": [
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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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