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Security Update on PHP2Shell: Impact for Docker Customers

Type: patchSources: Docker blog

Docker updated its Docker Official Images and Docker Hardened Images to include patched PHP versions for two PHP vulnerabilities. Docker advises customers using affected PHP versions or images to update immediately.

Products
PHP
Affected versions
5.4, 5.x, 7.x, 8.0, and 8.1, 8.2 through 8.5
Fixed versions
8.2.35, 8.3.36, 8.4.27, 8.5.12
CVEs
CVE-2026-109618, CVE-2026-109619
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 11:22 UTC · Revision 1

Source evidence

Security Update on PHP2Shell: Impact for Docker Customers

official-docker-blog · Original source

Published 22 Oct 2026, 17:22 UTC

Docker updated its Docker Official Images and Docker Hardened Images to include patched PHP versions for two PHP vulnerabilities. Docker advises customers using affected PHP versions or images to update immediately.

In response, we have updated the Docker Hardened Images and Docker Official Images on Docker Hub, and advise customers to immediately update.

PHP

Fixed versions: 8.5.12, 8.4.27, 8.3.36, 8.2.35

Complete source record
{
  "id": "716ce43b03322caeb3d3e2aba704c196b762915a9bf26209ef439ec2fe80c87a",
  "url": "https://www.docker.com/blog/security-update-on-php2shell-impact-for-docker-customers/",
  "method": "llm",
  "payload": {
    "kind": "patch",
    "title": "Security Update on PHP2Shell: Impact for Docker Customers",
    "summary": "Docker updated its Docker Official Images and Docker Hardened Images to include patched PHP versions for two PHP vulnerabilities. Docker advises customers using affected PHP versions or images to update immediately.",
    "evidence": "In response, we have updated the Docker Hardened Images and Docker Official Images on Docker Hub, and advise customers to immediately update.",
    "products": [
      {
        "name": {
          "value": "PHP",
          "evidence": "PHP released 8.5.12, 8.4.27, 8.3.36, and 8.2.35"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "8.5.12",
            "evidence": "PHP released 8.5.12, 8.4.27, 8.3.36, and 8.2.35"
          },
          {
            "value": "8.4.27",
            "evidence": "PHP released 8.5.12, 8.4.27, 8.3.36, and 8.2.35"
          },
          {
            "value": "8.3.36",
            "evidence": "PHP released 8.5.12, 8.4.27, 8.3.36, and 8.2.35"
          },
          {
            "value": "8.2.35",
            "evidence": "PHP released 8.5.12, 8.4.27, 8.3.36, and 8.2.35"
          }
        ],
        "affected_versions": [
          {
            "value": "5.4",
            "evidence": "PHP packages going back to version 5.4"
          },
          {
            "value": "8.2 through 8.5",
            "evidence": "the supported versions 8.2 through 8.5"
          },
          {
            "value": "5.x, 7.x, 8.0, and 8.1",
            "evidence": "the end-of-life versions 5.x, 7.x, 8.0, and 8.1"
          }
        ]
      }
    ],
    "severity": "unknown",
    "fixed_cves": [],
    "related_cves": [
      {
        "value": "CVE-2026-109618",
        "evidence": "identified and tracked as CVE-2026-109618 and CVE-2026-109619"
      },
      {
        "value": "CVE-2026-109619",
        "evidence": "identified and tracked as CVE-2026-109618 and CVE-2026-109619"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "official-docker-blog",
  "document_id": 23442,
  "published_at": "2026-10-22T17:22:47+00:00"
}