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CVE-2025-14178 on CTRL-OS 24.05

Packages: php, php81, php82, php83

Status: New

CVE Information

In PHP versions:8.1. before 8.1.34, 8.2. before 8.2.30, 8.3. before 8.3.29, 8.4. before 8.4.16, 8.5.* before 8.5.1, a heap buffer overflow occurs in array_merge() when the total element count of packed arrays exceeds 32-bit limits or HT_MAX_SIZE, due to an integer overflow in the precomputation of element counts using zend_hash_num_elements(). This may lead to memory corruption or crashes and affect the integrity and availability of the target server.

Updates

2026-04-07 19:28 CEST

Metadata changes:

  • Status for package php: “New”
  • Status for package php81: “New”
  • Status for package php82: “New”
  • Status for package php83: “New”