gsd-2011-1749
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The nfs_addmntent function in support/nfs/nfs_mntent.c in the mount.nsf tool in nfs-utils before 1.2.4 attempts to append to the /etc/mtab file without first checking whether resource limits would interfere, which allows local users to corrupt this file via a process with a small RLIMIT_FSIZE value, a related issue to CVE-2011-1089.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2011-1749",
"description": "The nfs_addmntent function in support/nfs/nfs_mntent.c in the mount.nsf tool in nfs-utils before 1.2.4 attempts to append to the /etc/mtab file without first checking whether resource limits would interfere, which allows local users to corrupt this file via a process with a small RLIMIT_FSIZE value, a related issue to CVE-2011-1089.",
"id": "GSD-2011-1749",
"references": [
"https://www.suse.com/security/cve/CVE-2011-1749.html",
"https://access.redhat.com/errata/RHSA-2012:0310",
"https://access.redhat.com/errata/RHSA-2011:1534",
"https://linux.oracle.com/cve/CVE-2011-1749.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2011-1749"
],
"details": "The nfs_addmntent function in support/nfs/nfs_mntent.c in the mount.nsf tool in nfs-utils before 1.2.4 attempts to append to the /etc/mtab file without first checking whether resource limits would interfere, which allows local users to corrupt this file via a process with a small RLIMIT_FSIZE value, a related issue to CVE-2011-1089.",
"id": "GSD-2011-1749",
"modified": "2023-12-13T01:19:07.872054Z",
"schema_version": "1.4.0"
}
},
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"ID": "CVE-2011-1749",
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"affects": {
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"product": {
"product_data": [
{
"product_name": "n/a",
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"version_affected": "=",
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}
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}
}
]
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}
]
}
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"data_type": "CVE",
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"refsource": "MISC",
"url": "http://rhn.redhat.com/errata/RHSA-2011-1534.html"
},
{
"name": "http://rhn.redhat.com/errata/RHSA-2012-0310.html",
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"url": "http://rhn.redhat.com/errata/RHSA-2012-0310.html"
},
{
"name": "http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/Changelog-nfs-utils-1.2.4/download",
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"url": "http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/Changelog-nfs-utils-1.2.4/download"
},
{
"name": "http://www.openwall.com/lists/oss-security/2011/04/25/5",
"refsource": "MISC",
"url": "http://www.openwall.com/lists/oss-security/2011/04/25/5"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=697975",
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=697975"
}
]
}
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"cpe_match": [
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"cpe23Uri": "cpe:2.3:a:linux-nfs:nfs-utils:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.2.3",
"vulnerable": true
},
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{
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{
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"operator": "OR"
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"description": {
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"value": "The nfs_addmntent function in support/nfs/nfs_mntent.c in the mount.nsf tool in nfs-utils before 1.2.4 attempts to append to the /etc/mtab file without first checking whether resource limits would interfere, which allows local users to corrupt this file via a process with a small RLIMIT_FSIZE value, a related issue to CVE-2011-1089."
}
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"name": "RHSA-2012:0310",
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},
{
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},
{
"name": "http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/Changelog-nfs-utils-1.2.4/download",
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"url": "http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/Changelog-nfs-utils-1.2.4/download"
},
{
"name": "RHSA-2011:1534",
"refsource": "REDHAT",
"tags": [],
"url": "http://rhn.redhat.com/errata/RHSA-2011-1534.html"
},
{
"name": "[oss-security] 20140425 Re: CVE request: CVE-2011-1089-like flaw in mount.nfs",
"refsource": "MLIST",
"tags": [],
"url": "http://www.openwall.com/lists/oss-security/2011/04/25/5"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 3.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.4,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "LOW",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2014-03-10T21:29Z",
"publishedDate": "2014-02-26T15:55Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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