VULNERABILITY INTELLIGENCE
CVE-2026-74279
CVSS score10 CRITICAL
EPSS probability0.76%
CISA KEVNot currently listed
Published2026-08-15
Last modified2026-10-16
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Description
In the Linux kernel, the following vulnerability has been resolved: crypto: cavium/cpt - fix DMA cleanup using wrong loop index The sg_cleanup error path used list[i] instead of list[j] when unmapping DMA buffers, leaking successfully mapped entries and repeatedly unmapping the failed one.