{"id":"BIT-node-2020-8265","details":"Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 are vulnerable to a use-after-free bug in its TLS implementation. When writing to a TLS enabled socket, node::StreamBase::Write calls node::TLSWrap::DoWrite with a freshly allocated WriteWrap object as first argument. If the DoWrite method does not return an error, this object is passed back to the caller as part of a StreamWriteResult structure. This may be exploited to corrupt memory leading to a Denial of Service or potentially other exploits.","aliases":["BIT-node-min-2020-8265","CVE-2020-8265"],"modified":"2025-04-03T14:40:37.652Z","published":"2024-03-06T11:07:41.583Z","database_specific":{"severity":"High","cpes":["cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*","cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*"]},"references":[{"type":"WEB","url":"https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"},{"type":"WEB","url":"https://hackerone.com/reports/988103"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H472D5HPXN6RRXCNFML3BK5OYC52CXF2/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K4I6MZNC7C7VIDQR267OL4TVCI3ZKAC4/"},{"type":"WEB","url":"https://nodejs.org/en/blog/vulnerability/january-2021-security-releases/"},{"type":"WEB","url":"https://security.gentoo.org/glsa/202101-07"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20210212-0003/"},{"type":"WEB","url":"https://www.debian.org/security/2021/dsa-4826"},{"type":"WEB","url":"https://www.oracle.com/security-alerts/cpujan2021.html"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8265"}],"affected":[{"package":{"name":"node","ecosystem":"Bitnami","purl":"pkg:bitnami/node"},"ranges":[{"type":"SEMVER","events":[{"introduced":"10.0.0"},{"fixed":"10.23.1"},{"introduced":"12.0.0"},{"fixed":"12.20.1"},{"introduced":"14.0.0"},{"fixed":"14.15.4"},{"introduced":"15.0.0"},{"fixed":"15.5.1"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/node/BIT-node-2020-8265.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}],"schema_version":"1.7.3"}