{"schemaVersion":3,"id":"CVE-2015-0796","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"In open buildservice 2.6 before 2.6.3, 2.5 before 2.5.7 and 2.4 before 2.4.8 the source service patch application could generate non-standard files like symlinks or device nodes, which could allow buildservice users to break of confinement or cause denial of service attacks on the source service.","dates":{"published":"2018-03-02T20:00:00.000Z","modified":"2024-09-16T23:56:32.388Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.8,"severity":"high","version":"3.0","versionLabel":"v3.0","source":"NVD","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"CVE.org","score":6.3,"severity":"medium","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","exploitability":null,"impact":null,"computed":false},{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":7.8,"severity":"high","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":4.6,"severity":"medium","vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.0086,"percentile":0.57815,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.0086},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.008,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0086,"percentile":0.57815}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.008,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0086,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0086,"percentile":0.57815}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type","description":"The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/434.html"},{"id":"CWE-59","name":"Improper Link Resolution Before File Access ('Link Following')","description":"The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/59.html"}],"affected":[{"vendor":"opensuse","product":"open_buildservice","name":"open buildservice","label":"open_buildservice","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 2.4, < 2.4.8","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.5, < 2.5.7","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.6, < 2.6.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 2.4, < 2.4.8 | ≥ 2.5, < 2.5.7 | ≥ 2.6, < 2.6.3","eol":null,"hubHref":"/vendor/opensuse/open_buildservice"},{"vendor":"suse","product":"open build service","name":"open build service","label":"open build service","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 2.6, < 2.6.3","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.5, < 2.5.7","noFixRecorded":false,"fixedIn":null},{"text":"≥ 2.4, < 2.4.8","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 2.6, < 2.6.3 | ≥ 2.5, < 2.5.7 | ≥ 2.4, < 2.4.8","eol":null,"hubHref":"/vendor/suse/open_build_service"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://bugzilla.suse.com/show_bug.cgi?id=941099","label":"bugzilla.suse.com/show_bug.cgi?id=941099","hostname":"bugzilla.suse.com","tags":["X Refsource CONFIRM"]},{"url":"https://github.com/openSUSE/open-build-service/commit/474a3db19498765f0118ba3dbc0b1cc90b0097fc","label":"github.com/openSUSE/open-build-service/commit/474a3db19498765f0118ba3dbc0b1cc90b0097fc","hostname":"github.com","tags":["X Refsource CONFIRM"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-03-02T20:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-16T23:56:32.388Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":31,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T12:58:42.344Z","stale":false,"partial":false}}