Ruby 2.5.3
rubyevery versioncounted 2026-10-07 03:22 UTC
As of 2026-10-07, 1 hosts ran Ruby 2.5.3 with at least one known CVE on a service open at their latest check; 10 distinct CVEs match this version.
Known CVEs on hosts running it
1host with known CVEs
10distinct CVEs
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version.
Most common CVEs
| CVE | Hosts |
|---|---|
| CVE-2019-16255 HIGH 8.1 | 1 |
| CVE-2019-16201 HIGH 7.5 | 1 |
| CVE-2020-25613 HIGH 7.5 | 1 |
| CVE-2020-5247 HIGH 7.5 | 1 |
| CVE-2021-28965 HIGH 7.5 | 1 |
| CVE-2021-41819 HIGH 7.5 | 1 |
| CVE-2022-28739 HIGH 7.5 | 1 |
| CVE-2019-15845 MEDIUM 6.5 | 1 |
| CVE-2019-16254 MEDIUM 5.3 | 1 |
| CVE-2023-28756 MEDIUM 5.3 | 1 |
Hosts: matches on services open at each host's latest check.