{"cve":"CVE-2015-3629","nvd":{"published":"2015-05-18T15:59:15.807","modified":"2026-06-17T00:26:00.403","status":"Modified","description":"Libcontainer 1.6.0, as used in Docker Engine, allows local users to escape containerization (\"mount namespace breakout\") and write to arbitrary file on the host system via a symlink attack in an image when respawning a container.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-59"],"references":["http://lists.opensuse.org/opensuse-updates/2015-05/msg00023.html","http://packetstormsecurity.com/files/131835/Docker-Privilege-Escalation-Information-Disclosure.html","http://seclists.org/fulldisclosure/2015/May/28","http://www.securityfocus.com/bid/74558","https://groups.google.com/forum/#%21searchin/docker-user/1.6.1/docker-user/47GZrihtr-4/nwgeOOFLexIJ"],"products":["docker:libcontainer","opensuse:opensuse"],"source":"nvd","synced_at":"2026-10-19T20:36:40.444340523+00:00"},"epss":{"cve":"CVE-2015-3629","score":0.00603,"percentile":0.48869,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-g44j-7vp3-68cv","url":"https://osv.dev/vulnerability/GHSA-g44j-7vp3-68cv","summary":"Arbitrary File Write in Libcontainer","modified":"2024-08-21T15:41:38.674662Z","packages":[{"ecosystem":"Go","name":"github.com/docker/docker","purl":"pkg:golang/github.com/docker/docker","ranges":[">=1.6.0 <1.6.1"],"fixed":["1.6.1"]}]},{"id":"GO-2022-0647","url":"https://osv.dev/vulnerability/GO-2022-0647","summary":"Arbitrary File Write in Libcontainer in github.com/docker/docker","modified":"2026-03-03T04:50:49.993746Z","packages":[{"ecosystem":"Go","name":"github.com/docker/docker","purl":"pkg:golang/github.com/docker/docker","ranges":[">=1.6.0 <1.6.1"],"fixed":["1.6.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}