{"id":"CVE-2026-124684","published":"2026-11-09T12:16:38.290","lastModified":"2026-11-10T11:16:42.953","description":"This issue can cause a heap-use-after-free when an embedder unloads a ReloadableString buffer while a previously returned raw character pointer remains in use. Successful triggering may cause the Escargot-based process to crash, resulting in a denial of service.","cvssScore":5.1,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","cwes":["CWE-416"],"vendors":[],"products":[],"references":[{"url":"https://github.com/Samsung/escargot/commit/8bc35b7b88f0f96c66a42aa965a1a710308b61d5","tags":[]}],"exploitRefs":[{"url":"https://github.com/Samsung/escargot/commit/8bc35b7b88f0f96c66a42aa965a1a710308b61d5","tags":[]}],"hasPoc":true,"ai":null}