fkie_cve-2017-17689
Vulnerability from fkie_nvd
Published
2018-05-16 19:29
Modified
2024-11-21 03:18
Severity ?
Summary
The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| 9folders | nine | - | |
| apple | - | ||
| apple | - | ||
| bloop | airmail | - | |
| emclient | emclient | - | |
| flipdogsolutions | maildroid | - | |
| freron | mailmate | - | |
| gnome | evolution | - | |
| gmail | - | ||
| horde | horde_imp | - | |
| ibm | notes | - | |
| kde | kmail | - | |
| kde | trojita | - | |
| microsoft | outlook | 2007 | |
| microsoft | outlook | 2010 | |
| microsoft | outlook | 2013 | |
| microsoft | outlook | 2016 | |
| mozilla | thunderbird | - | |
| postbox-inc | postbox | - | |
| r2mail2 | r2mail2 | - | |
| ritlabs | the_bat | - |
{
"configurations": [
{
"nodes": [
{
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"criteria": "cpe:2.3:a:9folders:nine:-:*:*:*:*:*:*:*",
"matchCriteriaId": "8EE489EA-2250-4BF0-800C-EDA6EA7D6AAE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:apple:mail:-:*:*:*:*:*:*:*",
"matchCriteriaId": "217117AE-C16C-4265-A9A9-152D06FCD64E",
"vulnerable": true
},
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"matchCriteriaId": "081D62F6-B751-4109-B10B-3CF9535B3C12",
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},
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"matchCriteriaId": "F389CED1-846A-4807-B8E7-00FBECAA41A0",
"vulnerable": true
},
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"matchCriteriaId": "930AFDDA-C32A-45E7-BA6E-5827E59B573B",
"vulnerable": true
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"matchCriteriaId": "9F01C924-2AE4-4214-9139-ED08293D198C",
"vulnerable": true
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"criteria": "cpe:2.3:a:kde:trojita:-:*:*:*:*:*:*:*",
"matchCriteriaId": "93076D12-C4AD-4DE8-A76C-9819493FF516",
"vulnerable": true
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}
],
"negate": false,
"operator": "OR"
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]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL."
},
{
"lang": "es",
"value": "La especificaci\u00f3n S/MIME permite un ataque malleability-gadget Cipher Block Chaining (CBC) que puede conducir indirectamente a la exfiltraci\u00f3n en texto plano. Esto tambi\u00e9n se conoce como EFAIL."
}
],
"id": "CVE-2017-17689",
"lastModified": "2024-11-21T03:18:27.893",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.0"
},
"exploitabilityScore": 2.2,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2018-05-16T19:29:00.303",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/104165"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://efail.de"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://news.ycombinator.com/item?id=17066419"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://pastebin.com/gNCc8aYm"
},
{
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"tags": [
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],
"url": "https://twitter.com/matthew_d_green/status/996371541591019520"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "https://www.synology.com/support/security/Synology_SA_18_22"
},
{
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"tags": [
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"tags": [
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}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"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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