FKIE_CVE-2011-4363
Vulnerability from fkie_nvd - Published: 2012-10-07 21:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
ProcessTable.pm in the Proc::ProcessTable module 0.45 for Perl, when TTY information caching is enabled, allows local users to overwrite arbitrary files via a symlink attack on /tmp/TTYDEVS.
References
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"value": "ProcessTable.pm in the Proc::ProcessTable module 0.45 for Perl, when TTY information caching is enabled, allows local users to overwrite arbitrary files via a symlink attack on /tmp/TTYDEVS."
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"lang": "es",
"value": "ProcessTable.pm en el m\u00f3dulo Proc::ProcessTable v0.45 para Perl, cuando el cach\u00e9 de informaci\u00f3n TTY est\u00e1 activado, permite a usuarios locales sobrescribir ficheros a trav\u00e9s de un ataque de enlaces simb\u00f3licos en /tmp/TTYDEVS."
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"id": "CVE-2011-4363",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
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"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "HIGH",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 2.6,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:H/Au:N/C:N/I:P/A:P",
"version": "2.0"
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"exploitabilityScore": 1.9,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
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"userInteractionRequired": false
}
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"published": "2012-10-07T21:55:00.940",
"references": [
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"source": "secalert@redhat.com",
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=650500"
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"url": "http://secunia.com/advisories/47015"
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"url": "http://www.openwall.com/lists/oss-security/2011/11/30/2"
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"url": "http://www.securityfocus.com/bid/50868"
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4363"
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"url": "http://www.securityfocus.com/bid/50868"
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4363"
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"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
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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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