fkie_cve-2010-0789
Vulnerability from fkie_nvd
Published
2010-03-02 18:30
Modified
2025-04-11 00:51
Severity ?
Summary
fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an arbitrary FUSE filesystem share via a symlink attack on a mountpoint.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| fuse | fuse | 1.9 | |
| fuse | fuse | 2.0 | |
| fuse | fuse | 2.0 | |
| fuse | fuse | 2.1 | |
| fuse | fuse | 2.2 | |
| fuse | fuse | 2.2.1 | |
| fuse | fuse | 2.3 | |
| fuse | fuse | 2.3 | |
| fuse | fuse | 2.3.0 | |
| fuse | fuse | 2.4.0 | |
| fuse | fuse | 2.4.1 | |
| fuse | fuse | 2.4.2 | |
| fuse | fuse | 2.5.0 | |
| fuse | fuse | 2.5.1 | |
| fuse | fuse | 2.5.2 | |
| fuse | fuse | 2.5.3 | |
| fuse | fuse | 2.6.0 | |
| fuse | fuse | 2.6.1 | |
| fuse | fuse | 2.6.3 | |
| fuse | fuse | 2.6.5 | |
| fuse | fuse | 2.7.0 | |
| fuse | fuse | 2.7.1 | |
| fuse | fuse | 2.7.2 | |
| fuse | fuse | 2.7.3 | |
| fuse | fuse | 2.7.4 |
{
"configurations": [
{
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},
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],
"negate": false,
"operator": "OR"
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]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "fusermount in FUSE before 2.7.5, and 2.8.x before 2.8.2, allows local users to unmount an arbitrary FUSE filesystem share via a symlink attack on a mountpoint."
},
{
"lang": "es",
"value": "fusermount en FUSE anteriores a v2.7.5, y v2.8.x anteriores a v2.8.2, permite a usuarios locales desmontar sistemas de ficheros compartidos FUSE arbitrarios a trav\u00e9s de un ataque de enlace simb\u00f3lico en un punto de montaje."
}
],
"id": "CVE-2010-0789",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"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,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2010-03-02T18:30:01.117",
"references": [
{
"source": "cve@mitre.org",
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=567633"
},
{
"source": "cve@mitre.org",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-February/034518.html"
},
{
"source": "cve@mitre.org",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-February/034580.html"
},
{
"source": "cve@mitre.org",
"url": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00003.html"
},
{
"source": "cve@mitre.org",
"url": "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html"
},
{
"source": "cve@mitre.org",
"url": "http://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/38261"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/38287"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/38359"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/38437"
},
{
"source": "cve@mitre.org",
"url": "http://sourceforge.net/projects/fuse/files/ReleaseNotes/fuse-2.8.3.html/view"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "http://sourceforge.net/projects/fuse/files/fuse-2.X/2.7.5/fuse-2.7.5.tar.gz/download"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://www.debian.org/security/2010/dsa-1989"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://www.securityfocus.com/bid/37983"
},
{
"source": "cve@mitre.org",
"url": "http://www.ubuntu.com/usn/USN-892-1"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2010/1107"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=532940"
},
{
"source": "cve@mitre.org",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=558833"
},
{
"source": "cve@mitre.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/55945"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=567633"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-February/034518.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-February/034580.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00003.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "http://secunia.com/advisories/38261"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "http://secunia.com/advisories/38287"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/38359"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/38437"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://sourceforge.net/projects/fuse/files/ReleaseNotes/fuse-2.8.3.html/view"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "http://sourceforge.net/projects/fuse/files/fuse-2.X/2.7.5/fuse-2.7.5.tar.gz/download"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://www.debian.org/security/2010/dsa-1989"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://www.securityfocus.com/bid/37983"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.ubuntu.com/usn/USN-892-1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2010/1107"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=532940"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=558833"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/55945"
}
],
"sourceIdentifier": "cve@mitre.org",
"vendorComments": [
{
"comment": "Red Hat is aware of this issue and is tracking it via the following bug: \nhttps://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=CVE-2010-0789\n\nThis issue affects Red Hat Enterprise Linux 5 because it ships fusermount suid root, however the impact of this flaw is minimized due to the fact that only members in group fuse may use it the executable is owned root:fuse and mode 4750.\n\nRed Hat Enterprise Linux 3 and 4 do not provide the fuse package.\n\nThe Red Hat Security Response Team has rated this issue as having low security impact, a future update may address this flaw. More information regarding issue severity can be found here:\n\nhttp://www.redhat.com/security/updates/classification/",
"lastModified": "2010-04-07T00:00:00",
"organization": "Red Hat"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-59"
}
],
"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.
- 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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