VDB
CVE-2020-13991
CVE-2020-13991
PUBLISHED
CVSS 7.5 HIGH
vm/opcodes.c in JerryScript 2.2.0 allows attackers to hijack the flow of control by controlling a register.
EPSS 2.45% · 83.2th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
2.45%
83.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | iotjs | 0, * |
| Ubuntu:18.04:LTS | iotjs | 0, 1.0-1 |
Timeline
- Sep 24, 2020 CVE Published
- Sep 30, 2020 CVE Updated
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-13991 third-party-advisory
- https://github.com/jerryscript-project/jerryscript/issues/3858 third-party-advisory
- https://github.com/jerryscript-project/jerryscript/issues/3859 third-party-advisory
- https://github.com/jerryscript-project/jerryscript/issues/3860 third-party-advisory
- https://github.com/jerryscript-project/jerryscript/pull/3867 third-party-advisory
- https://github.com/googleprojectzero/fuzzilli#JerryScript third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-13991 third-party-advisory