Linux · 
AlmaLinux · Security advisory · April 23, 2026
AlmaLinux · Security advisory · April 23, 2026ALSA-2026:9686: Security update for 23 packages
ALSA-2026:9686, released April 23, 2026, fixes 14 CVEs across 23 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
14
None rated Critical
Exploited
0
None reported
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.0107
65th percentile
Priority of the 14 CVEs
Patch now 0
Urgent 0
High 14
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| java-17-openjdk | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-demo | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-demo | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-demo-fastdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-demo-fastdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-demo-slowdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-demo-slowdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-devel | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-devel | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-devel-fastdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-devel-fastdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-devel-slowdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-devel-slowdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-fastdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-fastdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-headless | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-headless | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-headless-fastdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-headless-fastdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-headless-slowdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-headless-slowdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-javadoc | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-javadoc | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-javadoc-zip | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-javadoc-zip | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-jmods | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-jmods | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-jmods-fastdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-jmods-fastdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-jmods-slowdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-jmods-slowdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-slowdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-slowdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-src | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-src | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-src-fastdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-src-fastdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-src-slowdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-src-slowdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-static-libs | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-static-libs | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-static-libs-fastdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-static-libs-fastdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
| java-17-openjdk-static-libs-slowdebug | almalinux 8 | 1:17.0.19.0.10-1.el8 |
| java-17-openjdk-static-libs-slowdebug | almalinux 9 | 1:17.0.19.0.10-2.el9.alma.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-33416 | LIBPNG has use-after-free via pointer aliasing in `png_set_tRNS` and `png_set_PLTE` | 8.8 | 0.0107 | None reported |
| High | CVE-2026-33636 | LIBPNG has ARM NEON Palette Expansion Out-of-Bounds Read on AArch64 | 8.8 | 0.0075 | None reported |
| High | CVE-2026-22016 | Java(TM) SE Development Kit 21 and 1 other: Exposure of Sensitive Information to an Unauthorized Actor | 7.6 | 0.0070 | None reported |
| High | CVE-2026-26740 | java-17-openjdk: The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Develop... | 8.2 | 0.0066 | None reported |
| High | CVE-2026-34282 | Java(TM) SE Development Kit 21 and 1 other: Uncontrolled Resource Consumption | 7.6 | 0.0064 | None reported |
| High | CVE-2025-66293 | LIBPNG has an out-of-bounds read in png_image_read_composite | 7.1 | 0.0038 | None reported |
| High | CVE-2026-22021 | Java(TM) SE Development Kit 21 and 1 other: Uncontrolled Resource Consumption | 7.6 | 0.0031 | None reported |
| High | CVE-2026-22018 | Java(TM) SE Development Kit 21 and 1 other: Allocation of Resources Without Limits or Throttling | 7.6 | 0.0027 | None reported |
| High | CVE-2026-22013 | Java(TM) SE Development Kit 21 and 1 other: Protection Mechanism Failure | 7.6 | 0.0026 | None reported |
| High | CVE-2026-22695 | LIBPNG has a heap buffer over-read in png_image_read_direct_scaled (regression from CVE-2025-65018 fix) | 7.1 | 0.0022 | None reported |
| High | CVE-2026-23865 | An integer overflow in the tt_var_load_item_variation_store function of the Freetype library in versions 2.13.2 and 2.13.3 may allow for an out of bounds read operation when parsing HVAR/VVAR/MVAR tables in OpenType variable fonts. This issue is fixed in version 2.14.2. | 7.6 | 0.0017 | None reported |
| High | CVE-2026-22801 | LIBPNG has an integer truncation causing heap buffer over-read in png_image_write_* | 7.8 | 0.0013 | None reported |
| High | CVE-2026-22007 | Java(TM) SE Development Kit 21 and 1 other: Exposure of Sensitive Information to an Unauthorized Actor | 7.6 | 0.0012 | None reported |
| High | CVE-2026-34268 | Java(TM) SE Development Kit 21 and 1 other: Exposure of Sensitive Information to an Unauthorized Actor | 7.6 | 0.0012 | None reported |
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