Linux · SUSE Linux Enterprise · Security advisory · July 17, 2026
SUSE-SU-2026:3090-1: ruby3.4 security update
SUSE-SU-2026:3090-1, released July 17, 2026, fixes 5 CVEs in ruby3.4 (version 3.4.10-150700.3.4.1). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0083
57th percentile
Priority of the 5 CVEs
Patch now 0
Urgent 0
High 5
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| ruby3.4 | sles 15.7 | 3.4.10-150700.3.4.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-47240 | Net::IMAP: Command Injection via non-synchronizing literal in "raw" argument | 7.3 | 0.0083 | None reported |
| High | CVE-2026-42258 | net-imap: Command Injection via unvalidated Symbol inputs | 7.4 | 0.0078 | None reported |
| High | CVE-2025-61594 | ruby3.4: merging URIs using the + operator could expose sensitive user credentials (bsc#1270034). | 7.5 | 0.0056 | None reported |
| High | CVE-2026-47241 | Net::IMAP: Denial of Service via incomplete raw argument validation | 7.3 | 0.0038 | None reported |
| High | CVE-2026-47242 | ruby: Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby | 7.3 | 0.0018 | None reported |
Showing 1 to 5 of 5
1
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.