{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-27534", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "util/binfmt_misc/check.go in Builder in Docker Engine before 19.03.9 calls os.OpenFile with a potentially unsafe qemu-check temporary pathname, constructed with an empty first argument in an ioutil.TempDir call." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "url": "https://github.com/moby/buildkit/pull/1462", "refsource": "MISC", "name": "https://github.com/moby/buildkit/pull/1462" }, { "refsource": "MISC", "name": "https://github.com/moby/moby/pull/40877", "url": "https://github.com/moby/moby/pull/40877" }, { "refsource": "MISC", "name": "http://web.archive.org/web/20200530054359/https://docs.docker.com/engine/release-notes/", "url": "http://web.archive.org/web/20200530054359/https://docs.docker.com/engine/release-notes/" }, { "refsource": "MISC", "name": "https://golang.org/pkg/io/ioutil/#TempDir", "url": "https://golang.org/pkg/io/ioutil/#TempDir" }, { "refsource": "MISC", "name": "https://golang.org/pkg/os/#TempDir", "url": "https://golang.org/pkg/os/#TempDir" } ] } }