Summary
[3.0.7-168]
- Fix memory exhaustion via unknown DNS resource types in resolv.
(CVE-2026-80212)
Resolves: RHEL-252044
[3.0.7-167]
- Fix information disclosure via MITM attack bypassing TLS in net-imap.
(CVE-2026-42246)
Resolves: RHEL-181763
- Fix command injection via Symbol arguments in net-imap. (CVE-2026-42258)
Resolves: RHEL-181802
Fixed packages 22
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 9 | ruby | 0:3.0.7-168.el9_8 |
| Oracle Linux · 9 | ruby-default-gems | 0:3.0.7-168.el9_8 |
| Oracle Linux · 9 | ruby-devel | 0:3.0.7-168.el9_8 |
| Oracle Linux · 9 | ruby-doc | 0:3.0.7-168.el9_8 |
| Oracle Linux · 9 | ruby-libs | 0:3.0.7-168.el9_8 |
| Oracle Linux · 9 | rubygem-bigdecimal | 0:3.0.0-168.el9_8 |
| Oracle Linux · 9 | rubygem-bundler | 0:2.2.33-168.el9_8 |
| Oracle Linux · 9 | rubygem-io-console | 0:0.5.7-168.el9_8 |
| Oracle Linux · 9 | rubygem-irb | 0:1.3.5-168.el9_8 |
| Oracle Linux · 9 | rubygem-json | 0:2.5.1-168.el9_8 |
| Oracle Linux · 9 | rubygem-minitest | 0:5.14.2-168.el9_8 |
| Oracle Linux · 9 | rubygem-power_assert | 0:1.2.1-168.el9_8 |
| Oracle Linux · 9 | rubygem-psych | 0:3.3.2-168.el9_8 |
| Oracle Linux · 9 | rubygem-rake | 0:13.0.3-168.el9_8 |
| Oracle Linux · 9 | rubygem-rbs | 0:1.4.0-168.el9_8 |
| Oracle Linux · 9 | rubygem-rdoc | 0:6.3.4.1-168.el9_8 |
| Oracle Linux · 9 | rubygem-rexml | 0:3.2.5-168.el9_8 |
| Oracle Linux · 9 | rubygem-rss | 0:0.2.9-168.el9_8 |
| Oracle Linux · 9 | rubygem-test-unit | 0:3.3.7-168.el9_8 |
| Oracle Linux · 9 | rubygem-typeprof | 0:0.15.2-168.el9_8 |
| Oracle Linux · 9 | rubygems | 0:3.2.33-168.el9_8 |
| Oracle Linux · 9 | rubygems-devel | 0:3.2.33-168.el9_8 |
Vulnerabilities 1
-
High 7.5
An issue was discovered in the resolv gem before 0.7.2 for Ruby. Resolv::DNS::Resource.get_class, Resolv::DNS::Resource…