Protecting Privacy Build Trust

Protecting Privacy Build Trust
  • Contact Us

Threats & Vulnerabilities

on February 18, 2026 at 9:07 am — CVE-2021-22918 Node.js before 16.4.1 14.17.2 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo().