{"id":"ALPINE-CVE-2020-1945","details":"Apache Ant 1.1 to 1.9.14 and 1.10.0 to 1.10.7 uses the default temporary directory identified by the Java system property java.io.tmpdir for several tasks and may thus leak sensitive information. The fixcrlf and replaceregexp tasks also copy files from the temporary directory back into the build tree allowing an attacker to inject modified source files into the build process.","modified":"2026-11-03T06:32:24.568037627Z","published":"2020-05-14T16:15:12.767Z","upstream":["CVE-2020-1945"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2020-1945"}],"affected":[{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.11","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.12","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.13","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}},{"package":{"name":"apache-ant","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/apache-ant?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.8-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2020-1945.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N"}]}