Description
An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecma_bytecode_ref in ecma-helpers.c file.
References
https://github.com/jerryscript-project/jerryscript/issues/4056
ExploitIssue TrackingPatchThird Party Advisory
https://github.com/jerryscript-project/jerryscript/issues/4056
ExploitIssue TrackingPatchThird Party Advisory
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 · Medium
Information
Source identifier
Vulnerability status
Modified
Published
2021-06-10T23:15:08.467Z
5 years agoLast modified
2026-06-17T03:42:56.990Z
3 months ago