Linux · 
Red Hat · Security advisory · October 29, 2025
Red Hat · Security advisory · October 29, 2025RHSA-2025:19238: Security update for 3 packages
RHSA-2025:19238, released October 29, 2025, fixes 4 CVEs across 3 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
4
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.9
Base score, 0 to 10
Highest EPSS
0.8264
99th percentile
Priority of the 4 CVEs
Patch now 0
Urgent 1
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| redis | RHEL 8 | 0:6.2.20-1.module+el8.10.0+23551+d4cd15d7 |
| redis-devel | RHEL 8 | 0:6.2.20-1.module+el8.10.0+23551+d4cd15d7 |
| redis-doc | RHEL 8 | 0:6.2.20-1.module+el8.10.0+23551+d4cd15d7 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2025-49844 | Redis Lua Use-After-Free may lead to remote code execution | 9.9 | 0.8264 | None reported |
| High | CVE-2025-46817 | Lua library commands may lead to integer overflow and potential RCE | 8.8 | 0.0392 | None reported |
| High | CVE-2025-46819 | Redis is vulnerable to DoS via specially crafted LUA scripts | 8.8 | 0.0109 | None reported |
| High | CVE-2025-46818 | Redis: Authenticated users can execute LUA scripts as a different user | 8.8 | 0.0074 | None reported |
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