Linux · Security advisory · May 19, 2026
ALSA-2026:19342: Security update for 7 packages
ALSA-2026:19342, released May 19, 2026, fixes 5 CVEs across 7 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
5
1 rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0049
42nd percentile
Priority of the 5 CVEs
Patch now 0
Urgent 1
High 4
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| tigervnc | almalinux 9 | 1.15.0-7.el9_8.1 |
| tigervnc-icons | almalinux 9 | 1.15.0-7.el9_8.1 |
| tigervnc-license | almalinux 9 | 1.15.0-7.el9_8.1 |
| tigervnc-selinux | almalinux 9 | 1.15.0-7.el9_8.1 |
| tigervnc-server | almalinux 9 | 1.15.0-7.el9_8.1 |
| tigervnc-server-minimal | almalinux 9 | 1.15.0-7.el9_8.1 |
| tigervnc-server-module | almalinux 9 | 1.15.0-7.el9_8.1 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Urgent | CVE-2026-34000 | xorg-server: A flaw was found in the X.Org X server | 9.1 | 0.0049 | None reported | |
| High | CVE-2026-33999 | Xorg: xwayland: x.org x server: denial of service via integer underflow in xkb compatibility map handling | 7.8 | 0.0038 | None reported | |
| High | CVE-2026-34001 | xorg-x11-server-common: X.Org is an open-source implementation of the X Window System | 7.8 | 0.0026 | None reported | |
| High | CVE-2026-34352 | tigervnc: Virtual Network Computing (VNC) is a remote display system which allows users to view a computing desktop environment... | 9.8 | 0.0025 | None reported | |
| High | CVE-2026-34003 | xorg-x11-server-common: X.Org is an open-source implementation of the X Window System | 7.8 | 0.0025 | None reported |
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