Out-of-Bounds Read Vulnerability in OrangeFS by Linux Kernel

CVE-2025-21782

What is CVE-2025-21782?

A vulnerability identified in the OrangeFS within the Linux kernel leads to a slab-out-of-bounds read in the orangefs_debug_write function. This flaw can occur when input data exceeds the allocated buffer size, potentially allowing an attacker to access sensitive information or cause a denial of service. Multiple patches have been suggested and tested to address this issue, ensuring improved stability and security of the affected systems. Users are advised to apply the latest updates to safeguard against this vulnerability.

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