2 lines
5.7 KiB
JSON
2 lines
5.7 KiB
JSON
{"affected":[{"affectedData":[{"product":"FreeBSD","vendor":"n/a","versions":[{"status":"affected","version":"FreeBSD 11.2 before 11.2-RELEASE-p10 and 12.0 before 12.0-RELEASE-p4"}]}],"source":"secteam@freebsd.org"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:freebsd:freebsd:11.2:-:*:*:*:*:*:*","matchCriteriaId":"3ACD1D8D-B3BC-4E99-B846-90A4071DB87B","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:11.2:p2:*:*:*:*:*:*","matchCriteriaId":"699FE432-8DF0-49F1-A98B-0E19CE01E5CE","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:11.2:p3:*:*:*:*:*:*","matchCriteriaId":"20B06752-39EE-4600-AC1F-69FB9C88E2A8","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:11.2:p4:*:*:*:*:*:*","matchCriteriaId":"22365F7C-2B00-4B61-84E8-EFBA3B8CFDC0","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:11.2:p5:*:*:*:*:*:*","matchCriteriaId":"E86CD544-86C4-4D9D-9CE5-087027509EDA","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:11.2:p6:*:*:*:*:*:*","matchCriteriaId":"64E47AE7-BB45-428E-90E9-38BFDFF23650","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:11.2:p7:*:*:*:*:*:*","matchCriteriaId":"586B9FA3-65A2-41EB-A848-E4A75565F0CA","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:11.2:p9:*:*:*:*:*:*","matchCriteriaId":"F0B15B89-3AD2-4E03-9F47-DA934702187B","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:11.2:rc3:*:*:*:*:*:*","matchCriteriaId":"878DF67E-420A-4229-BEA8-DB9F7161ED9A","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:12.0:-:*:*:*:*:*:*","matchCriteriaId":"826B53C2-517F-4FC6-92E8-E7FCB24F91B4","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:12.0:p1:*:*:*:*:*:*","matchCriteriaId":"93F10A46-AEF2-4FDD-92D6-0CF07B70F986","vulnerable":true},{"criteria":"cpe:2.3:o:freebsd:freebsd:12.0:p3:*:*:*:*:*:*","matchCriteriaId":"C4029113-130F-4A33-A8A0-BC3E74000378","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"In FreeBSD 11.3-PRERELEASE before r345378, 12.0-STABLE before r345377, 11.2-RELEASE before 11.2-RELEASE-p10, and 12.0-RELEASE before 12.0-RELEASE-p4, a bug in pf does not check if the outer ICMP or ICMP6 packet has the same destination IP as the source IP of the inner protocol packet allowing a maliciously crafted ICMP/ICMP6 packet could bypass the packet filter rules and be passed to a host that would otherwise be unavailable."},{"lang":"es","value":"n FreeBSD 11.3-PRERELEASE antes de r345378, 12.0-ESTABLE antes de r345377, 11.2-RELEASE antes de 11.2-RELEASE-p10, y 12.0-RELEASE antes de 12.0-RELEASE-p4, un error en pf no verifica si el paquete ICMP exterior o ICMP6 tiene la misma IP de destino que la IP de la fuente del paquete de protocolo interno permitiendo la creación maliciosa de un paquete ICMP / ICMP6 podría eludir las reglas de el Packet Filter y pasar a un host que de lo contrario estará inhabilitado."}],"id":"CVE-2019-5598","lastModified":"2026-06-17T02:37:54.930","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"NONE","baseScore":5.0,"confidentialityImpact":"NONE","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:L/Au:N/C:N/I:P/A:N","version":"2.0"},"exploitabilityScore":10.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV30":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.0"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2019-05-15T16:29:01.080","references":[{"source":"secteam@freebsd.org","tags":["Third Party Advisory","VDB Entry"],"url":"http://packetstormsecurity.com/files/152934/FreeBSD-Security-Advisory-FreeBSD-SA-19-06.pf.html"},{"source":"secteam@freebsd.org","url":"http://www.securityfocus.com/bid/108395"},{"source":"secteam@freebsd.org","tags":["Patch","Vendor Advisory"],"url":"https://security.FreeBSD.org/advisories/FreeBSD-SA-19:06.pf.asc"},{"source":"secteam@freebsd.org","url":"https://security.netapp.com/advisory/ntap-20190611-0001/"},{"source":"secteam@freebsd.org","url":"https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html"},{"source":"secteam@freebsd.org","tags":["Third Party Advisory"],"url":"https://www.synacktiv.com/posts/systems/icmp-reachable.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"url":"http://packetstormsecurity.com/files/152934/FreeBSD-Security-Advisory-FreeBSD-SA-19-06.pf.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"http://seclists.org/fulldisclosure/2025/Apr/1"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"http://www.securityfocus.com/bid/108395"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"https://security.FreeBSD.org/advisories/FreeBSD-SA-19:06.pf.asc"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://security.netapp.com/advisory/ntap-20190611-0001/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://www.synacktiv.com/posts/systems/icmp-reachable.html"}],"sourceIdentifier":"secteam@freebsd.org","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-20"}],"source":"nvd@nist.gov","type":"Primary"}]}
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