Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
An uncontrolled recursion issue exists in Amazon Ion-C versions before 1.1.6 that might allow a remote unauthenticated actor to craft Ion data that exhausts the native call stack and crashes the application using the library, resulting in a denial of service.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
CVE-2026-84851- Uncontrolled recursion in the Ion reader in Amazon Ion-C before 1.1.6 https://dlvr.it/TVJxy6 #patchmanagement
Post summary
The post announces CVE-2026-84851, an uncontrolled recursion issue in Amazon Ion-C prior to v1.1.6, and indicates that patching (upgrading) is required, but it does not provide exploit code, active use evidence, or deny the vulnerability.
⚠️ Vulnerabilidad en productos Amazon ❗ CVE-2026-84851 ➡️ Más info: https://www.cert.gov.py/vulnerabilidad-en-productos-amazon-2/ https://t.co/J5ZIPMENx7
Post summary
The tweet announces CVE‑2026‑84851 and points to an external link for details, with no evidence of a PoC, exploit code, active exploitation, or patch information provided.