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/issues/3804 | Third Party Advisory |
https://github.com/jerryscript-project/jerryscript/commit/c2b662170245a16f46ce02eae68815c325d99821 | Patch Vendor Advisory |
Configurations
Information
Published : 2020-06-15 14:15
Updated : 2021-07-21 04:39
NVD link : CVE-2020-14163
Mitre link : CVE-2020-14163
JSON object : View
CWE
CWE-125
Out-of-bounds Read
Products Affected
jerryscript
- jerryscript