Kyverno ignores subjectRegExp and IssuerRegExp

Summary Kyverno ignores subjectRegExp and IssuerRegExp while verifying artifact's sign with keyless mode. It allows the attacker to deploy kubernetes resources with the artifacts that were signed by unexpected certificate. Details Kyverno checks only subject and issuer fields when verifying an...

CVE-2021-26344

An out of bounds memory write when processing the AMD PSP1 Configuration Block APCB could allow an attacker with access the ability to modify the BIOS image, and the ability to sign the resulting image, to potentially modify the APCB block resulting in arbitrary code execution...

Harbor Security Breach

Harbor is an open source registry from Harbor Open Source. Artifacts are protected through policies and role-based access control, ensuring that images are scanned and are not vulnerable, and signing images as trusted. A security vulnerability exists in Harbor v2.8.4, v2.9.2, and v2.10.0 and...

kernel security, bug fix, and enhancement update

4.18.0-372.9.1.OL8 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...