An issue was discovered in ecma/operations/ecma-container-object.c in JerryScript 2.2.0. Operations with key/value pairs did not consider the case where garbage collection is triggered after the key operation but before the value operation, as demonstrated by improper read access to memory in ecma_gc_set_object_visited in ecma/base/ecma-gc.c.
References
Link | Resource |
---|---|
https://github.com/jerryscript-project/jerryscript/commit/c2b662170245a16f46ce02eae68815c325d99821 | Patch Vendor Advisory |
https://github.com/jerryscript-project/jerryscript/issues/3804 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-06-15T20:14:05
Updated: 2020-10-08T20:19:13
Reserved: 2020-06-15T00:00:00
Link: CVE-2020-14163
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-06-15T21:15:10.553
Modified: 2021-07-21T11:39:23.747
Link: CVE-2020-14163
JSON object: View
Redhat Information
No data.
CWE