https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T18:22:47.847297+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-89502 CVE-2026-89502 — ring-buffer: Free cpu_buffer::free_page with subbuf_order 2026-10-05T18:22:47.866349+00:00

Affected: Linux

In the Linux kernel, the following vulnerability has been resolved:

ring-buffer: Free cpu_buffer::free_page with subbuf_order

When sub-buffers use an order greater than 0, cpu_buffer->free_page is allocated with subbuf_order. Use the correct order for cpu_buffer->free_page.