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145 lines
4.2 KiB
JSON
145 lines
4.2 KiB
JSON
{
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"id": "CVE-2011-2491",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2013-03-01T12:37:53.757",
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"lastModified": "2023-02-13T04:31:05.793",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"value": "The Network Lock Manager (NLM) protocol implementation in the NFS client functionality in the Linux kernel before 3.0 allows local users to cause a denial of service (system hang) via a LOCK_UN flock system call."
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},
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{
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"lang": "es",
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"value": "La implementaci\u00f3n del protocolo Network Lock Manager (NLM) en la funcionalidad de cliente NFS en el kernel de Linux anteriores a v3.0 permite a usuarios locales provocar una denegaci\u00f3n de servicio (ca\u00edda del sistema) a trav\u00e9s de una llamada de sistema flock LOCK_UN."
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}
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],
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"metrics": {
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"cvssMetricV2": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "COMPLETE",
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"baseScore": 4.9
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 3.9,
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"impactScore": 6.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-400"
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}
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]
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}
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],
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"configurations": [
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{
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"operator": "OR",
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"versionEndExcluding": "3.0",
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"matchCriteriaId": "133AAFA7-AF42-4D7B-8822-AA2E85611BF5"
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"criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*",
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}
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],
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"references": [
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{
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"url": "http://ftp.osuosl.org/pub/linux/kernel/v3.0/ChangeLog-3.0",
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"source": "secalert@redhat.com",
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"tags": [
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"Broken Link"
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]
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},
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{
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"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0b760113a3a155269a3fba93a409c640031dd68f",
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"source": "secalert@redhat.com"
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},
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{
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"url": "http://rhn.redhat.com/errata/RHSA-2011-1212.html",
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"source": "secalert@redhat.com",
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"tags": [
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"Third Party Advisory"
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]
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},
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{
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"url": "http://www.openwall.com/lists/oss-security/2011/06/23/6",
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"source": "secalert@redhat.com",
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"tags": [
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"Mailing List",
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"Patch",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=709393",
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"source": "secalert@redhat.com",
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"tags": [
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"Issue Tracking",
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"Patch",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://github.com/torvalds/linux/commit/0b760113a3a155269a3fba93a409c640031dd68f",
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"source": "secalert@redhat.com",
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"tags": [
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"Patch",
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"Third Party Advisory"
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]
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}
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]
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} |