Vulnerability in Linux

CVE-2026-68452

In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: Validate length for CCA AES cipher key requests cca_cipher2protkey() derives the copy length for the CPRB parameter block directly from the length field in…

Affected products

  • Linux — versions 4bc123b18ce6ae6c42c69d0456b5acbd2f7bc8bd, 5.4, 0

References