RockyLinux 8 : kernel-rt (RLSA-2026:50979)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:50979 advisory. kernel: xen: AMD Zen 2 Processors: Privilege escalation via improper CPU cache isolation CVE-2025-54518 Bug Fixes and Enhancements: Kernel crash in...

GHSA-5P4M-2WFM-XMQJ JS-YAML: Quadratic CPU consumption in !!omap resolution (3.x and 4.x) — CVE-2026-59870 fix not backported

Quadratic CPU consumption in !!omap resolution js-yaml 3.x and 4.x Summary resolveYamlOmap enforces key uniqueness for !!omap sequences with a linear scan objectKeys.indexOf... inside the per-element loop, making resolution On² in the number of entries. A modestly sized YAML document therefore...

GHSA-MHM7-754M-9P8W jackson-databind: `@JsonView` bypass for creator properties with `@JsonTypeInfo(include=As.EXTERNAL_PROPERTY)`

Summary In BeanDeserializer.deserializeUsingPropertyBasedWithExternalTypeId, the active-view @JsonView filter was applied only to the regular bean-property branch; the creator-property branch performed no creatorProp.visibleInViewactiveView check. A constructor parameter annotated with both...