What is CVE-2026-31715?

CVE-2026-31715 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. f2fs: fix UAF caused by decrementing sbi-\u003enr_pages[] in f2fs_write_end_io()

Which CVE IDs does CVE-2026-31715 cover?

CVE-2026-31715 covers the following CVE IDs: CVE-2026-31715. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-31715?

CVE-2026-31715 has a CVSS v3 base score of 5.5, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2026-31715?

CVE-2026-31715 affects 3 products, including: azl3 kernel 6.6.134.1-2 on Azure Linux 3.0; azl3 kernel 6.6.137.1-2 on Azure Linux 3.0; azl3 kernel 6.6.138.1-1 on Azure Linux 3.0.