Linux · 
AlmaLinux · Security advisory · June 30, 2026
AlmaLinux · Security advisory · June 30, 2026ALSA-2026:33515: Security update for 30 packages
ALSA-2026:33515, released June 30, 2026, fixes 3 CVEs across 30 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Highest CVSS
7.4
Base score, 0 to 10
Highest EPSS
0.0078
56th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| ruby | almalinux 8 | 3.3.10-7.module_el8.10.0+4210+b037b1ec |
| ruby-bundled-gems | almalinux 8 | 3.3.10-7.module_el8.10.0+4210+b037b1ec |
| ruby-default-gems | almalinux 8 | 3.3.10-7.module_el8.10.0+4210+b037b1ec |
| ruby-devel | almalinux 8 | 3.3.10-7.module_el8.10.0+4210+b037b1ec |
| ruby-doc | almalinux 8 | 3.3.10-7.module_el8.10.0+4210+b037b1ec |
| ruby-libs | almalinux 8 | 3.3.10-7.module_el8.10.0+4210+b037b1ec |
| rubygem-abrt | almalinux 8 | 0.4.0-1.module_el8.10.0+3799+191214cc |
| rubygem-abrt-doc | almalinux 8 | 0.4.0-1.module_el8.10.0+3799+191214cc |
| rubygem-bigdecimal | almalinux 8 | 3.1.5-7.module_el8.10.0+4210+b037b1ec |
| rubygem-bundler | almalinux 8 | 2.5.22-7.module_el8.10.0+4210+b037b1ec |
| rubygem-io-console | almalinux 8 | 0.7.1-7.module_el8.10.0+4210+b037b1ec |
| rubygem-irb | almalinux 8 | 1.13.1-7.module_el8.10.0+4210+b037b1ec |
| rubygem-json | almalinux 8 | 2.7.2-7.module_el8.10.0+4210+b037b1ec |
| rubygem-minitest | almalinux 8 | 5.20.0-7.module_el8.10.0+4210+b037b1ec |
| rubygem-mysql2 | almalinux 8 | 0.5.5-1.module_el8.10.0+3799+191214cc |
| rubygem-mysql2-doc | almalinux 8 | 0.5.5-1.module_el8.10.0+3799+191214cc |
| rubygem-pg | almalinux 8 | 1.5.4-1.module_el8.10.0+3799+191214cc |
| rubygem-pg-doc | almalinux 8 | 1.5.4-1.module_el8.10.0+3799+191214cc |
| rubygem-power_assert | almalinux 8 | 2.0.3-7.module_el8.10.0+4210+b037b1ec |
| rubygem-psych | almalinux 8 | 5.1.2-7.module_el8.10.0+4210+b037b1ec |
| rubygem-racc | almalinux 8 | 1.7.3-7.module_el8.10.0+4210+b037b1ec |
| rubygem-rake | almalinux 8 | 13.1.0-7.module_el8.10.0+4210+b037b1ec |
| rubygem-rbs | almalinux 8 | 3.4.0-7.module_el8.10.0+4210+b037b1ec |
| rubygem-rdoc | almalinux 8 | 6.6.3.1-7.module_el8.10.0+4210+b037b1ec |
| rubygem-rexml | almalinux 8 | 3.4.4-7.module_el8.10.0+4210+b037b1ec |
| rubygem-rss | almalinux 8 | 0.3.1-7.module_el8.10.0+4210+b037b1ec |
| rubygem-test-unit | almalinux 8 | 3.6.1-7.module_el8.10.0+4210+b037b1ec |
| rubygem-typeprof | almalinux 8 | 0.21.9-7.module_el8.10.0+4210+b037b1ec |
| rubygems | almalinux 8 | 3.5.22-7.module_el8.10.0+4210+b037b1ec |
| rubygems-devel | almalinux 8 | 3.5.22-7.module_el8.10.0+4210+b037b1ec |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-42258 | net-imap: Command Injection via unvalidated Symbol inputs | 7.4 | 0.0078 | None reported |
| High | CVE-2026-42245 | ruby4.0: Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby | 7.4 | 0.0041 | None reported |
| High | CVE-2026-42246 | net-imap vulnerable to STARTTLS stripping via invalid response timing | 7.4 | 0.0031 | None reported |
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