fkie_cve-2011-0010
Vulnerability from fkie_nvd
Published
2011-01-18 18:03
Modified
2024-11-21 01:23
Severity ?
Summary
check.c in sudo 1.7.x before 1.7.4p5, when a Runas group is configured, does not require a password for command execution that involves a gid change but no uid change, which allows local users to bypass an intended authentication requirement via the -g option to a sudo command.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| todd_miller | sudo | 1.7.0 | |
| todd_miller | sudo | 1.7.1 | |
| todd_miller | sudo | 1.7.2 | |
| todd_miller | sudo | 1.7.2p1 | |
| todd_miller | sudo | 1.7.2p2 | |
| todd_miller | sudo | 1.7.2p3 | |
| todd_miller | sudo | 1.7.2p4 | |
| todd_miller | sudo | 1.7.2p5 | |
| todd_miller | sudo | 1.7.2p6 | |
| todd_miller | sudo | 1.7.2p7 | |
| todd_miller | sudo | 1.7.3b1 | |
| todd_miller | sudo | 1.7.4 | |
| todd_miller | sudo | 1.7.4p1 | |
| todd_miller | sudo | 1.7.4p2 | |
| todd_miller | sudo | 1.7.4p3 | |
| todd_miller | sudo | 1.7.4p4 |
{
"configurations": [
{
"nodes": [
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"vulnerable": true
},
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"matchCriteriaId": "8967DE4C-3D41-4BCE-97B0-469FCFBCE332",
"vulnerable": true
},
{
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"matchCriteriaId": "5C0D8CB9-3156-4F7F-A616-59EF530540D2",
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},
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},
{
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"matchCriteriaId": "837DD56D-267D-4AAA-9DB3-4B42FAE6E10C",
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},
{
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}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "check.c in sudo 1.7.x before 1.7.4p5, when a Runas group is configured, does not require a password for command execution that involves a gid change but no uid change, which allows local users to bypass an intended authentication requirement via the -g option to a sudo command."
},
{
"lang": "es",
"value": "check.c para sudo v1.7.x anterior a v1.7.4p5, cuando un grupo Runas se configura no requiere una contrase\u00f1a para la ejecuci\u00f3n de comandos, lo que implica un cambio gid pero no un cambio de UID, lo que permite a usuarios locales eludir un requisito de autenticaci\u00f3n a trav\u00e9s de la opci\u00f3n -g del comando sudo."
}
],
"id": "CVE-2011-0010",
"lastModified": "2024-11-21T01:23:06.900",
"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": "2011-01-18T18:03:08.267",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=609641"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053263.html"
},
{
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"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053341.html"
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{
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"url": "http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html"
},
{
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"tags": [
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"url": "http://openwall.com/lists/oss-security/2011/01/12/1"
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{
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},
{
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"tags": [
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],
"url": "http://secunia.com/advisories/42886"
},
{
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"url": "http://secunia.com/advisories/42949"
},
{
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"url": "http://secunia.com/advisories/42968"
},
{
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"url": "http://secunia.com/advisories/43068"
},
{
"source": "secalert@redhat.com",
"url": "http://secunia.com/advisories/43282"
},
{
"source": "secalert@redhat.com",
"url": "http://security.gentoo.org/glsa/glsa-201203-06.xml"
},
{
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"url": "http://slackware.com/security/viewer.php?l=slackware-security\u0026y=2011\u0026m=slackware-security.593654"
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"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:018"
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"url": "http://www.osvdb.org/70400"
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"url": "http://www.redhat.com/support/errata/RHSA-2011-0599.html"
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"url": "http://www.securityfocus.com/bid/45774"
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"tags": [
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"url": "http://www.sudo.ws/repos/sudo/rev/07d1b0ce530e"
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"tags": [
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"url": "http://www.sudo.ws/repos/sudo/rev/fe8a94f96542"
},
{
"source": "secalert@redhat.com",
"url": "http://www.sudo.ws/sudo/alerts/runas_group_pw.html"
},
{
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"url": "http://www.ubuntu.com/usn/USN-1046-1"
},
{
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"tags": [
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"url": "http://www.vupen.com/english/advisories/2011/0182"
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{
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},
{
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"url": "http://www.vupen.com/english/advisories/2011/0199"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2011/0212"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2011/0362"
},
{
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"tags": [
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],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=668879"
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{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64636"
},
{
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"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=609641"
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"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:018"
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{
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"url": "http://www.osvdb.org/70400"
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{
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"url": "http://www.redhat.com/support/errata/RHSA-2011-0599.html"
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{
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{
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},
{
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},
{
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"url": "http://www.sudo.ws/sudo/alerts/runas_group_pw.html"
},
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"url": "http://www.ubuntu.com/usn/USN-1046-1"
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},
{
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},
{
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64636"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-264"
}
],
"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.