cve-2019-15878
Vulnerability from cvelistv5
Published
2020-05-13 15:38
Modified
2024-08-05 01:03
Severity ?
EPSS score ?
Summary
In FreeBSD 12.1-STABLE before r352509, 11.3-STABLE before r352509, and 11.3-RELEASE before p9, an unprivileged local user can trigger a use-after-free situation due to improper checking in SCTP when an application tries to update an SCTP-AUTH shared key.
References
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free", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2020-05-18T04:06:19", "orgId": "63664ac6-956c-4cba-a5d0-f46076e16109", "shortName": "freebsd" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:14.sctp.asc" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://security.netapp.com/advisory/ntap-20200518-0007/" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "secteam@freebsd.org", "ID": "CVE-2019-15878", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "FreeBSD", "version": { "version_data": [ { "version_value": "FreeBSD 11.3-RELEASE before p9" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In FreeBSD 12.1-STABLE before r352509, 11.3-STABLE before r352509, and 11.3-RELEASE before p9, an unprivileged local user can trigger a use-after-free situation due to improper checking in SCTP when an application tries to update an SCTP-AUTH shared key." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Use after free" } ] } ] }, "references": { "reference_data": [ { "name": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:14.sctp.asc", "refsource": "MISC", "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-20:14.sctp.asc" }, { "name": "https://security.netapp.com/advisory/ntap-20200518-0007/", "refsource": "CONFIRM", "url": "https://security.netapp.com/advisory/ntap-20200518-0007/" } ] } } } }, "cveMetadata": { "assignerOrgId": "63664ac6-956c-4cba-a5d0-f46076e16109", "assignerShortName": "freebsd", "cveId": "CVE-2019-15878", "datePublished": "2020-05-13T15:38:05", "dateReserved": "2019-09-03T00:00:00", "dateUpdated": "2024-08-05T01:03:31.949Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2019-15878\",\"sourceIdentifier\":\"secteam@freebsd.org\",\"published\":\"2020-05-13T16:15:12.620\",\"lastModified\":\"2020-05-18T05:15:12.933\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In FreeBSD 12.1-STABLE before r352509, 11.3-STABLE before r352509, and 11.3-RELEASE before p9, an unprivileged local user can trigger a use-after-free situation due to improper checking in SCTP when an application tries to update an SCTP-AUTH shared key.\"},{\"lang\":\"es\",\"value\":\"En FreeBSD versiones 12.1-STABLE anteriores a r352509, versiones 11.3-STABLE anteriores a r352509 y versiones 11.3-RELEASE anteriores a p9, un usuario local no privilegiado puede desencadenar una situaci\u00f3n de uso de la memoria previamente liberada debido a una comprobaci\u00f3n inapropiada en SCTP cuando una aplicaci\u00f3n intenta actualizar una clave compartida SCTP-AUTH.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:P/A:P\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":4.6},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.9,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-416\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:11.3:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"F35957CE-AF9F-40CA-BDD1-FA6A0E73783F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:11.3:p1:*:*:*:*:*:*\",\"matchCriteriaId\":\"EA929713-B797-494A-853D-C121D9D69519\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:11.3:p2:*:*:*:*:*:*\",\"matchCriteriaId\":\"3C3D8EDC-91D3-45B2-AC1D-EF4346D4A714\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:11.3:p3:*:*:*:*:*:*\",\"matchCriteriaId\":\"EA5006FF-06A5-4D95-BF5B-29F26248D11F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:11.3:p4:*:*:*:*:*:*\",\"matchCriteriaId\":\"A705031B-FD63-4076-B92E-E826E11D7111\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:11.3:p5:*:*:*:*:*:*\",\"matchCriteriaId\":\"11C1EFB1-68E5-45F4-A7E1-744574F290D1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:11.3:p6:*:*:*:*:*:*\",\"matchCriteriaId\":\"25F649A7-9265-4552-8934-BCE083363982\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:11.3:p7:*:*:*:*:*:*\",\"matchCriteriaId\":\"F202C856-5B95-4796-AC4A-1F210E7BAB8F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:11.3:p8:*:*:*:*:*:*\",\"matchCriteriaId\":\"9419C866-C478-4CDE-A9A1-E592D8FF0933\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:freebsd:freebsd:12.1:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"BD730B6A-F123-4685-ACB3-4F20AAAB77F3\"}]}]}],\"references\":[{\"url\":\"https://security.FreeBSD.org/advisories/FreeBSD-SA-20:14.sctp.asc\",\"source\":\"secteam@freebsd.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20200518-0007/\",\"source\":\"secteam@freebsd.org\"}]}}" } }
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- 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.