VDB
RHSA-2020%3A2212
RHSA-2020%3A2212
PUBLISHED
CVSS 4.800000190734863 MEDIUM
Red Hat Security Advisory: ruby security update
Risk Scores
CVSS 3.0
4.800000190734863
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_aus:7.4::server | ruby-tcltk | 0, 0 |
| Red Hat:rhel_tus:7.4::server | ruby-irb | 0, 0 |
| Red Hat:rhel_tus:7.4::server | rubygem-psych | 0, 0 |
| Red Hat:rhel_e4s:7.4::server | rubygems | 0, 0 |
| Red Hat:rhel_e4s:7.4::server | rubygem-rake | 0, 0 |
| Red Hat:rhel_e4s:7.4::server | rubygems-devel | 0, 0 |
| Red Hat:rhel_tus:7.4::server | ruby-tcltk | 0, 0 |
| Red Hat:rhel_tus:7.4::server | ruby-libs | 0, 0 |
| Red Hat:rhel_e4s:7.4::server | rubygem-rdoc | 0, 0 |
| Red Hat:rhel_tus:7.4::server | rubygem-json | 0, 0 |
| Red Hat:rhel_tus:7.4::server | ruby-debuginfo | 0, 0 |
| Red Hat:rhel_e4s:7.4::server | rubygem-json | 0, 0 |
| Red Hat:rhel_tus:7.4::server | rubygems | 0, 0 |
| Red Hat:rhel_tus:7.4::server | rubygem-io-console | 0, 0 |
| Red Hat:rhel_aus:7.4::server | rubygem-json | 0, 0 |
| Red Hat:rhel_aus:7.4::server | rubygems-devel | 0, 0 |
| Red Hat:rhel_tus:7.4::server | rubygems-devel | 0, 0 |
| Red Hat:rhel_e4s:7.4::server | ruby-libs | 0, 0 |
| Red Hat:rhel_aus:7.4::server | ruby-irb | 0, 0 |
| Red Hat:rhel_e4s:7.4::server | rubygem-minitest | 0, 0 |
…and 28 more
Timeline
- May 19, 2020 CVE Published
- Nov 21, 2025 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2020:2212 advisory
- https://access.redhat.com/security/updates/classification/#moderate article
- https://bugzilla.redhat.com/show_bug.cgi?id=1561952 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1561953 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2212.json advisory
- https://access.redhat.com/security/cve/CVE-2017-17742 report
- https://www.cve.org/CVERecord?id=CVE-2017-17742 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2017-17742 advisory
- https://www.ruby-lang.org/en/news/2018/03/28/http-response-splitting-in-webrick-cve-2017-17742/ article
- https://access.redhat.com/security/cve/CVE-2018-8778 report
- https://www.cve.org/CVERecord?id=CVE-2018-8778 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2018-8778 advisory
- https://www.ruby-lang.org/en/news/2018/03/28/buffer-under-read-unpack-cve-2018-8778/ article