How to Safely Mitigate the glibc CVE‑2024‑2961 Iconv Overflow in PHP

This article explains the glibc CVE‑2024‑2961 buffer overflow in ISO‑2022‑CN‑EXT conversion, how it can be exploited through PHP's iconv extension, and provides practical mitigation steps such as applying distro patches, validating charset inputs, and removing vulnerable modules when patches are unavailable.

CVE-2024-2961IConvLinux

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How to Safely Mitigate the glibc CVE‑2024‑2961 Iconv Overflow in PHP