# Hamba vulnerabilities

Source: https://junglewise.ai/threats/vendors/hamba  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/vendors/hamba.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in Hamba: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-46385, was published on 29 May 2026. 1 technology has a page of its own.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 3 (0 critical, 0 exploited in the wild)

## About Hamba

An open-source organization and developer of various Go-based libraries and tools.

## Latest Hamba vulnerabilities

- [CVE-2026-46385: iskorotkov/avro CPU exhaustion in array and map decoders](https://junglewise.ai/threats/cve-2026-46385-iskorotkov-avro-cpu-exhaustion-in-array-and-map-decoders) (high, CVSS 7.5, published 29 May 2026)
- [CVE-2026-46384: iskorotkov avro integer overflow and narrowing in decoder](https://junglewise.ai/threats/cve-2026-46384-iskorotkov-avro-integer-overflow-and-narrowing-in-decoder) (high, CVSS 7.5, published 29 May 2026)
- [iskorotkov/avro memory exhaustion in map decoder](https://junglewise.ai/threats/iskorotkov-avro-memory-exhaustion-in-map-decoder-7795edd3) (high, CVSS 7.5, published 18 May 2026)

## Most severe Hamba vulnerabilities

- [CVE-2026-46384: iskorotkov avro integer overflow and narrowing in decoder](https://junglewise.ai/threats/cve-2026-46384-iskorotkov-avro-integer-overflow-and-narrowing-in-decoder) (high, CVSS 7.5, published 29 May 2026)
- [CVE-2026-46385: iskorotkov/avro CPU exhaustion in array and map decoders](https://junglewise.ai/threats/cve-2026-46385-iskorotkov-avro-cpu-exhaustion-in-array-and-map-decoders) (high, CVSS 7.5, published 29 May 2026)
- [iskorotkov/avro memory exhaustion in map decoder](https://junglewise.ai/threats/iskorotkov-avro-memory-exhaustion-in-map-decoder-7795edd3) (high, CVSS 7.5, published 18 May 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Hamba technologies

- [Hamba Avro/V2](https://junglewise.ai/threats/technologies/avro-v2): 3 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Hamba vulnerabilities", https://junglewise.ai/threats/vendors/hamba, 9 November 2026.