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136 lines
4.0 KiB
JSON
136 lines
4.0 KiB
JSON
{
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"id": "CVE-2015-1573",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2016-05-02T10:59:08.997",
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"lastModified": "2018-01-05T02:30:00.210",
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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 nft_flush_table function in net/netfilter/nf_tables_api.c in the Linux kernel before 3.18.5 mishandles the interaction between cross-chain jumps and ruleset flushes, which allows local users to cause a denial of service (panic) by leveraging the CAP_NET_ADMIN capability."
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},
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{
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"lang": "es",
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"value": "La funci\u00f3n nft_flush_table en net/netfilter/nf_tables_api.c en el kernel de Linux en versiones anteriores a 3.18.5 no maneja adecuadamente la interacci\u00f3n entre saltos cross-chain y borrado de conjuntos de reglas, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (p\u00e1nico) aprovechando la capacidad CAP_NET_ADMIN."
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}
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],
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"metrics": {
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"cvssMetricV30": [
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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": "3.0",
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"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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}
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],
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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-19"
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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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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "3.18.4",
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"matchCriteriaId": "C9EF6873-629E-4D34-BB62-52C6B5EB13F2"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a2f18db0c68fec96631c10cad9384c196e9008ac",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "http://rhn.redhat.com/errata/RHSA-2015-1137.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://rhn.redhat.com/errata/RHSA-2015-1138.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.5",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.openwall.com/lists/oss-security/2015/02/10/13",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.securityfocus.com/bid/72552",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1190966",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://github.com/torvalds/linux/commit/a2f18db0c68fec96631c10cad9384c196e9008ac",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |