{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2017-7860","sourceIdentifier":"cve@mitre.org","published":"2017-04-14T04:59:00.383","lastModified":"2026-06-17T01:25:21.507","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Google gRPC before 2017-02-22 has an out-of-bounds write caused by a heap-based buffer overflow related to the parse_unix function in core/ext/client_channel/parse_address.c."},{"lang":"es","value":"Google gRPC en versiones anteriores a 22-02-2017 tiene una escritura fuera de límites provocado por un desbordamiento de búfer basado en memoria dinámica en relación con la función parse_unix function en core/ext/client_chennel/parse_address.c."}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"HIGH","exploitabilityScore":10.0,"impactScore":6.4,"acInsufInfo":true,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-787"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:grpc:grpc:*:*:*:*:*:*:*:*","versionEndIncluding":"1.1.2","matchCriteriaId":"FB8958F9-2A01-4189-9785-1C3F09E812E5"}]}]}],"references":[{"url":"http://www.securityfocus.com/bid/97695","source":"cve@mitre.org","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=661","source":"cve@mitre.org","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://github.com/grpc/grpc/pull/9833","source":"cve@mitre.org","tags":["Patch","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/97695","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=661","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://github.com/grpc/grpc/pull/9833","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]}]}}