VDB
CVE-2018-10199
CVE-2018-10199
PUBLISHED
In versions of mruby up to and including 1.4.0, a use-after-free vulnerability exists in src/io.c::File#initilialize_copy(). An attacker that can cause Ruby code to be run can possibly use this to execute arbitrary code.
EPSS 1.44% · 81.1th percentile
Risk Scores
EPSS Score
1.44%
81.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | mruby | 1.4.0-1, *, 0 |
| Ubuntu:24.04:LTS | mruby | 0, 3.2.0-1, 3.2.0-2 |
| Ubuntu:22.04:LTS | mruby | 3.0.0-3, 2.1.2-3, 3.0.0-1 |
| Ubuntu:25.10 | mruby | 0, 3.3.0-1 |
| Ubuntu:20.04:LTS | mruby | 0, 2.0.0-1 |
| Ubuntu:16.04:LTS | mruby | 0, 1.1.0+20150817+gita1731254-1, 1.1.0+20150906+git1cbbb7e1-1 |
Exploit Intelligence
Timeline
- Apr 18, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-10199 third-party-advisory
- https://github.com/mruby/mruby/commit/b51b21fc63c9805862322551387d9036f2b63433 third-party-advisory
- https://github.com/mruby/mruby/issues/4001 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-10199 third-party-advisory