{"id":"GHSA-4gw3-8f77-f72c","summary":"Regular expression denial of service in codemirror","details":"This affects the package codemirror before 5.58.2; the package org.apache.marmotta.webjars:codemirror before 5.58.2.\n The vulnerable regular expression is located in https://github.com/codemirror/CodeMirror/blob/cdb228ac736369c685865b122b736cd0d397836c/mode/javascript/javascript.jsL129. The ReDOS vulnerability of the regex is mainly due to the sub-pattern (s|/*.*?*/)*","aliases":["CVE-2020-7760"],"modified":"2025-01-14T08:57:03.278860Z","published":"2021-05-10T18:46:27Z","database_specific":{"nvd_published_at":"2020-10-30T11:15:00Z","cwe_ids":["CWE-400"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2021-04-21T17:29:09Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7760"},{"type":"WEB","url":"https://github.com/codemirror/CodeMirror/commit/55d0333907117c9231ffdf555ae8824705993bbb"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JAVA-ORGAPACHEMARMOTTAWEBJARS-1024450"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1024449"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1024445"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBCODEMIRROR-1024448"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBCOMPONENTS-1024446"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1024447"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-CODEMIRROR-1016937"},{"type":"WEB","url":"https://www.debian.org/security/2020/dsa-4789"},{"type":"WEB","url":"https://www.npmjs.com/package/codemirror"},{"type":"WEB","url":"https://www.oracle.com//security-alerts/cpujul2021.html"},{"type":"WEB","url":"https://www.oracle.com/security-alerts/cpuApr2021.html"},{"type":"WEB","url":"https://www.oracle.com/security-alerts/cpuapr2022.html"}],"affected":[{"package":{"name":"codemirror","ecosystem":"npm","purl":"pkg:npm/codemirror"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"5.58.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-4gw3-8f77-f72c/GHSA-4gw3-8f77-f72c.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}