{"api_version":"1","generated_at":"2026-07-23T12:05:29+00:00","cve":"CVE-2015-0283","urls":{"html":"https://cve.report/CVE-2015-0283","api":"https://cve.report/api/cve/CVE-2015-0283.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2015-0283","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2015-0283"},"summary":{"title":"CVE-2015-0283","description":"The slapi-nis plug-in before 0.54.2 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a request for a (1) group with a large number of members or (2) user that belongs to a large number of groups.","state":"PUBLISHED","assigner":"redhat","published_at":"2015-03-30 14:59:00","updated_at":"2026-05-06 22:30:45"},"problem_types":["CWE-399","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"7.8","severity":"","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:C","baseScore":7.8,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154314.html","name":"http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154314.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[SECURITY] Fedora 21 Update: freeipa-4.1.4-1.fc21","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-March/154103.html","name":"http://lists.fedoraproject.org/pipermail/package-announce/2015-March/154103.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[SECURITY] Fedora 22 Update: freeipa-4.1.4-1.fc22","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/73377","name":"http://www.securityfocus.com/bid/73377","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"slapi-nis Directory Server Plugin CVE-2015-0283 Multiple Remote Denial of Service Vulnerabilities","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0728.html","name":"http://rhn.redhat.com/errata/RHSA-2015-0728.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"-1","archivestatus":"200"},{"url":"https://git.fedorahosted.org/cgit/slapi-nis.git/commit/?id=6573f91c95f7a353ad3bdf2fe95b0c15932aa097","name":"https://git.fedorahosted.org/cgit/slapi-nis.git/commit/?id=6573f91c95f7a353ad3bdf2fe95b0c15932aa097","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"slapi-nis.git - NIS Server plugin for Fedora Directory Server","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1195729","name":"https://bugzilla.redhat.com/show_bug.cgi?id=1195729","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"1195729 – (CVE-2015-0283) CVE-2015-0283 slapi-nis: infinite loop in getgrnam_r() and getgrgid_r()","mime":"text/html","httpstatus":"200","archivestatus":"503"},{"url":"https://access.redhat.com/errata/RHSA-2015:0728","name":"MISC:https://access.redhat.com/errata/RHSA-2015:0728","refsource":"MITRE","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/security/cve/CVE-2015-0283","name":"MISC:https://access.redhat.com/security/cve/CVE-2015-0283","refsource":"MITRE","tags":[],"title":"CVE-2015-0283 - Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-0283","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-0283","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2015","cve_id":"283","vulnerable":"1","versionEndIncluding":"0.54.1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"slapi-nis","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T04:03:10.683Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://git.fedorahosted.org/cgit/slapi-nis.git/commit/?id=6573f91c95f7a353ad3bdf2fe95b0c15932aa097"},{"name":"FEDORA-2015-4747","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154314.html"},{"name":"FEDORA-2015-4788","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-March/154103.html"},{"name":"73377","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/73377"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1195729"},{"name":"RHSA-2015:0728","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2015-0728.html"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2015-03-26T00:00:00.000Z","descriptions":[{"lang":"en","value":"The slapi-nis plug-in before 0.54.2 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a request for a (1) group with a large number of members or (2) user that belongs to a large number of groups."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2016-12-29T18:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://git.fedorahosted.org/cgit/slapi-nis.git/commit/?id=6573f91c95f7a353ad3bdf2fe95b0c15932aa097"},{"name":"FEDORA-2015-4747","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154314.html"},{"name":"FEDORA-2015-4788","tags":["vendor-advisory","x_refsource_FEDORA"],"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-March/154103.html"},{"name":"73377","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/73377"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1195729"},{"name":"RHSA-2015:0728","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2015-0728.html"}]}},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2015-0283","datePublished":"2015-03-30T14:00:00.000Z","dateReserved":"2014-11-18T00:00:00.000Z","dateUpdated":"2024-08-06T04:03:10.683Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2015-03-30 14:59:00","lastModifiedDate":"2026-05-06 22:30:45","problem_types":["CWE-399","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:C","baseScore":7.8,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":10,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:redhat:slapi-nis:*:*:*:*:*:*:*:*","versionEndIncluding":"0.54.1","matchCriteriaId":"62BE980E-E956-4A0E-8E24-4E4B41260837"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2015","CveId":"283","Ordinal":"1","Title":"CVE-2015-0283","CVE":"CVE-2015-0283","Year":"2015"},"notes":[{"CveYear":"2015","CveId":"283","Ordinal":"1","NoteData":"The slapi-nis plug-in before 0.54.2 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a request for a (1) group with a large number of members or (2) user that belongs to a large number of groups.","Type":"Description","Title":"CVE-2015-0283"},{"CveYear":"2015","CveId":"283","Ordinal":"2","NoteData":"2015-03-30","Type":"Other","Title":"Published"},{"CveYear":"2015","CveId":"283","Ordinal":"3","NoteData":"2016-12-29","Type":"Other","Title":"Modified"}]}}}