VDB
CVE-2021-26194
CVE-2021-26194
PUBLISHED
An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecma_is_lexical_environment in the ecma-helpers.c file.
EPSS 0.24% · 47.1th percentile
Risk Scores
EPSS Score
0.24%
47.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | iotjs | 1.0+715-1ubuntu2, 0 |
| Ubuntu:18.04:LTS | iotjs | 0, 1.0-1 |
Exploit Intelligence
Timeline
- Jun 10, 2021 CVE Published
- Jun 11, 2021 EPSS Score
- Jun 16, 2021 CVE Updated
- Jun 19, 2021 EPSS Score
- Jun 24, 2021 EPSS Score
- Oct 12, 2021 EPSS Score
- Dec 11, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 10, 2022 EPSS Score
- Apr 12, 2022 EPSS Score
- Jun 12, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-26194 third-party-advisory
- https://github.com/jerryscript-project/jerryscript/issues/4445 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-26194 third-party-advisory