CVE-2026-74275

A flaw was found in the Linux kernel. A vulnerability exists in the cxlcancelautoattach function where an invalid negative index can be used to access an array. This out-of-bounds memory access could allow a local attacker to cause system instability or a denial of service DoS...

CVE-2026-74275 cxl/region: Fix out-of-bounds access in cxl_cancel_auto_attach()

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix out-of-bounds access in cxlcancelautoattach In cxlcancelautoattach, it assumes cxled-pos is a valid index for accessing p-targets. However, cxled-pos can be set to negative errno in cxlregionsorttargets if...

CVE-2026-74275 cxl/region: Fix out-of-bounds access in cxl_cancel_auto_attach()

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix out-of-bounds access in cxlcancelautoattach In cxlcancelautoattach, it assumes cxled-pos is a valid index for accessing p-targets. However, cxled-pos can be set to negative errno in cxlregionsorttargets if...