FKIE_CVE-2012-0875
Vulnerability from fkie_nvd - Published: 2014-02-04 23:55 - Updated: 2026-06-16 23:38
Severity
Summary
SystemTap 1.7, 1.6.7, and probably other versions, when unprivileged mode is enabled, allows local users to obtain sensitive information from kernel memory or cause a denial of service (kernel panic and crash) via vectors related to crafted DWARF data, which triggers a read of an invalid pointer.
References
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "secalert@redhat.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:systemtap:systemtap:1.6.7:*:*:*:*:*:*:*",
"matchCriteriaId": "ED3504DC-F819-499D-9455-D05976C91AE8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:systemtap:systemtap:1.7:*:*:*:*:*:*:*",
"matchCriteriaId": "C833C520-A116-444D-BFBF-5D8195ED83DD",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "SystemTap 1.7, 1.6.7, and probably other versions, when unprivileged mode is enabled, allows local users to obtain sensitive information from kernel memory or cause a denial of service (kernel panic and crash) via vectors related to crafted DWARF data, which triggers a read of an invalid pointer."
},
{
"lang": "es",
"value": "SystemTap 1.7, 1.6.7, y probablemente otras versiones, cuando el modo no privilegiado est\u00e1 habilitado, permite a usuarios locales obtener informaci\u00f3n sensible de la memoria del kernel o causar una denegaci\u00f3n de servicio (kernel panic y ca\u00edda) a trav\u00e9s de vectores relacionados con datos DWARF manipulados, lo cual provoca una lectura de un puntero no v\u00e1lido."
}
],
"id": "CVE-2012-0875",
"lastModified": "2026-06-16T23:38:26.007",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 5.4,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.4,
"impactScore": 7.8,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2014-02-04T23:55:03.720",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-updates/2013-03/msg00057.html"
},
{
"source": "secalert@redhat.com",
"url": "http://permalink.gmane.org/gmane.comp.security.oss.general/6987"
},
{
"source": "secalert@redhat.com",
"url": "http://rhn.redhat.com/errata/RHSA-2012-0376.html"
},
{
"source": "secalert@redhat.com",
"url": "http://securitytracker.com/id?1026777"
},
{
"source": "secalert@redhat.com",
"url": "http://sourceware.org/bugzilla/show_bug.cgi?id=13714"
},
{
"source": "secalert@redhat.com",
"url": "http://sourceware.org/git/?p=systemtap.git%3Ba=commit%3Bh=64b0cff3b"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-updates/2013-03/msg00057.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://permalink.gmane.org/gmane.comp.security.oss.general/6987"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://rhn.redhat.com/errata/RHSA-2012-0376.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://securitytracker.com/id?1026777"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://sourceware.org/bugzilla/show_bug.cgi?id=13714"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://sourceware.org/git/?p=systemtap.git%3Ba=commit%3Bh=64b0cff3b"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-264"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.
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- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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- 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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