Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package java-25-openjdk-javadoc-zip  (opens in a new tab)


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  • Snyk IDSNYK-ALMALINUX10-JAVA25OPENJDKJAVADOCZIP-15134153
  • published29 Jan 2026
  • disclosed22 Jan 2026

Introduced: 22 Jan 2026

CVE-2025-64720  (opens in a new tab)
CWE-125  (opens in a new tab)

Amendment

The AlmaLinux security team deemed this advisory irrelevant for AlmaLinux:10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream java-25-openjdk-javadoc-zip package and not the java-25-openjdk-javadoc-zip package as distributed by AlmaLinux.

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From version 1.6.0 to before 1.6.51, an out-of-bounds read vulnerability exists in png_image_read_composite when processing palette images with PNG_FLAG_OPTIMIZE_ALPHA enabled. The palette compositing code in png_init_read_transformations incorrectly applies background compositing during premultiplication, violating the invariant component ≤ alpha × 257 required by the simplified PNG API. This issue has been patched in version 1.6.51.