CVE-2011-1835 (GCVE-0-2011-1835)
Vulnerability from cvelistv5 – Published: 2014-02-15 11:00 – Updated: 2024-08-06 22:37
VLAI
EPSS
VEX
Summary
The encrypted private-directory setup process in utils/ecryptfs-setup-private in ecryptfs-utils before 90 does not properly ensure that the passphrase file is created, which might allow local users to bypass intended access restrictions at a certain time in the new-user creation steps.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
4 references
| URL | Tags |
|---|---|
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://launchpad.net/ecryptfs/+download | x_refsource_CONFIRM |
| https://bugzilla.redhat.com/show_bug.cgi?id=729465 | x_refsource_CONFIRM |
| http://www.ubuntu.com/usn/USN-1188-1 | vendor-advisoryx_refsource_UBUNTU |
Date Public
2011-08-09 00:00
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"criteria": "cpe:2.3:a:ecryptfs:ecryptfs-utils:86:*:*:*:*:*:*:*",
"matchCriteriaId": "F7759293-210E-498E-BF9C-E11A748174CE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ecryptfs:ecryptfs-utils:87:*:*:*:*:*:*:*",
"matchCriteriaId": "0A41D43F-E57C-41CB-A121-D1E3692900B8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ecryptfs:ecryptfs_utils:58:*:*:*:*:*:*:*",
"matchCriteriaId": "CE9A6D32-8A3D-4A25-BF1E-2ED812539F00",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ecryptfs:ecryptfs_utils:59:*:*:*:*:*:*:*",
"matchCriteriaId": "AB9630D3-DE46-4C60-A9B0-57B8B9B3C857",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ecryptfs:ecryptfs_utils:60:*:*:*:*:*:*:*",
"matchCriteriaId": "DFE4E253-4CE1-4122-8FFA-974A466D309B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:ecryptfs:ecryptfs_utils:61:*:*:*:*:*:*:*",
"matchCriteriaId": "74A6D874-CFFC-49C8-8BB0-DC5DA52E5A16",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The encrypted private-directory setup process in utils/ecryptfs-setup-private in ecryptfs-utils before 90 does not properly ensure that the passphrase file is created, which might allow local users to bypass intended access restrictions at a certain time in the new-user creation steps."
},
{
"lang": "es",
"value": "El proceso de configuraci\u00f3n de directorio privado cifrado en utils/ecryptfs-setup-private en ecryptfs-utils anterior a 90 no asegura debidamente que el archivo passphrase es creado, lo que podr\u00eda permitir a usuarios locales evadir las restricciones de acceso en cierto momento en los pasos de creaci\u00f3n de un nuevo usuario."
}
],
"id": "CVE-2011-1835",
"lastModified": "2026-04-29T01:13:23.040",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.4,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.4,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2014-02-15T14:57:06.330",
"references": [
{
"source": "security@ubuntu.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html"
},
{
"source": "security@ubuntu.com",
"url": "http://www.ubuntu.com/usn/USN-1188-1"
},
{
"source": "security@ubuntu.com",
"tags": [
"Vendor Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=729465"
},
{
"source": "security@ubuntu.com",
"url": "https://launchpad.net/ecryptfs/+download"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.ubuntu.com/usn/USN-1188-1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=729465"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://launchpad.net/ecryptfs/+download"
}
],
"sourceIdentifier": "security@ubuntu.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-255"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
},
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2025-11-21T12:35:15+00:00",
"cve": "CVE-2011-1835",
"id": "CVE-2011-1835",
"initial_release_date": "2011-08-09T00:00:00+00:00",
"product_status:fixed": "127",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "ecryptfs: multiple flaws to mount/umount arbitrary locations and possibly disclose confidential information",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2011/cve-2011-1835.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "important",
"current_release_date": "2026-08-04T00:12:27Z",
"cve": "CVE-2011-1835",
"id": "CVE-2011-1835",
"initial_release_date": "2023-02-15T05:53:13Z",
"product_status:recommended": "180",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2011-1835",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2011-1835.json",
"version": "10"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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