Linux · 
AlmaLinux · Security advisory · May 19, 2026
AlmaLinux · Security advisory · May 19, 2026ALSA-2026:19175: Security update for 7 packages
ALSA-2026:19175, released May 19, 2026, fixes 3 CVEs across 7 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
9.1
Base score, 0 to 10
Highest EPSS
0.0058
47th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python3.11 | almalinux 9 | 3.11.13-9.el9_8 |
| python3.11-debug | almalinux 9 | 3.11.13-9.el9_8 |
| python3.11-devel | almalinux 9 | 3.11.13-9.el9_8 |
| python3.11-idle | almalinux 9 | 3.11.13-9.el9_8 |
| python3.11-libs | almalinux 9 | 3.11.13-9.el9_8 |
| python3.11-test | almalinux 9 | 3.11.13-9.el9_8 |
| python3.11-tkinter | almalinux 9 | 3.11.13-9.el9_8 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-6100 | Use-after-free in lzma.LZMADecompressor, bz2.BZ2Decompressor, and gzip.GzipFile after re-use under memory pressure | 9.1 | 0.0058 | None reported |
| High | CVE-2026-4519 | webbrowser.open() allows leading dashes in URLs | 8.1 | 0.0032 | None reported |
| High | CVE-2026-4786 | Incomplete mitigation of CVE-2026-4519, %action expansion for command injection to webbrowser.open() | 8.1 | 0.0029 | None reported |
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