Ion-c
2 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Ion-c, a product in the cloud saas space. Use it to gauge the current risk picture and drill into individual advisories.
Ion-c CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 1 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 1 |
Severity
How the 2 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- High1
- Medium1
Latest CVEs
The 2 most recently published vulnerabilities affecting Ion-c.
- CVE-2026-84851Uncontrolled recursion in the Ion reader in Amazon Ion-C before 1.1.67.5
- CVE-2025-12829An uninitialized stack read issue exists in Amazon Ion-C versions <v1.1.4 that may allow a threat actor to craft data and serialize it to Ion text in such a way that sensitive data in memory could ...6.2
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