# Docker in September 2026: incidents, uptime and changes

> Docker in September 2026: 1 incident on its status page (1 major or critical), 99.98% free of major or critical incidents (vendor-reported), 3 CVEs. From Rewindex’s archive of Docker’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/docker/2026/09
Last updated: 2026-10-01T10:00:00Z

- Incidents posted: 1 (major/critical: 1) · Maintenance: 1
- By vendor impact label: major 1
- Uptime (vendor-reported): 99.98% free of major/critical incidents, 99.98% free of any incident; outage time 5 min, incident time 5 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 3
- Previous month: [August 2026](https://rewindex.com/company/docker/2026/08.md) · Next: [October 2026](https://rewindex.com/company/docker/2026/10.md) · [All months](https://rewindex.com/company/docker/reports.md) · [Docker](https://rewindex.com/company/docker.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## Major and critical incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Issues viewing newly pushed images and tags](https://rewindex.com/company/docker/incidents/01M2G1Q4XJATGS4DMMXPAY94QH.md) | major | 2026-09-14 13:29 UTC | 2026-09-14 13:34 UTC | 5 min | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Issues viewing newly pushed images and tags](https://rewindex.com/company/docker/incidents/01M2G1Q4XJATGS4DMMXPAY94QH.md) | major | 2026-09-14 13:29 UTC | 2026-09-14 13:34 UTC | 5 min | resolved |

## CVEs published

- [CVE-2026-77179](https://rewindex.com/cve/CVE-2026-77179.md) Docker Sandboxes guest can write arbitrary macOS host files via a symlink in the virtio-fs stored-path fallback (CVSS 9.4), published 2026-09-15
- [CVE-2026-55887](https://rewindex.com/cve/CVE-2026-55887.md) MCP Gateway: Argument injection via OCI image label YAML in Docker MCP Gateway (CVSS 8.7), published 2026-09-15
- [CVE-2026-79994](https://rewindex.com/cve/CVE-2026-79994.md) Docker Sandboxes UDS forwarder can reach arbitrary host Unix sockets through a symlink race (CVSS 8.7), published 2026-09-15

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Scheduled database maintenance](https://rewindex.com/company/docker/incidents/01M3P04V61K961FVB4N5NXPWC0.md) | maintenance | 2026-09-30 10:00 UTC | not resolved | ongoing | maintenance complete |

## Cite this

Docker posted 1 status incident in September 2026 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/docker/2026/09
- Citation: Docker, “Docker in September 2026” (2026-09-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/docker/2026/09 (CC BY 4.0).
- Markdown link: `[Docker: Docker in September 2026 (2026-09-01)](https://rewindex.com/company/docker/2026/09)`


---
Canonical: https://rewindex.com/company/docker/2026/09 · Markdown: https://rewindex.com/company/docker/2026/09.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:51:49.776Z