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MediumFix available

CVE-2026-11856 in curl - Patched by Root

Type: advisorySource: OSV1 source record

Root has patched CVE-2026-11856 in the curl package for Root:Alpine:3.15. Multiple fixed versions available.

Announced Group revision 1
Original source ↗

ROOT-OS-ALPINE-315-CVE-2026-11856

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:ROOT-OS-ALPINE-315-CVE-2026-11856

curl

Source reference: /affected/0/package/name

Affected versions
Not stated in this record
Fixed versions
8.5.0-r00073

Source reference: /affected/0/ranges

8.5.0-r00074

Source reference: /affected/0/ranges

Prerequisites
Not stated in this record

rootio-curl

Source reference: /affected/1/package/name

Affected versions
Not stated in this record
Fixed versions
8.5.0-r00073

Source reference: /affected/1/ranges

8.5.0-r00074

Source reference: /affected/1/ranges

Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "8.5.0-r00073"
          },
          {
            "fixed": "8.5.0-r00074"
          }
        ]
      }
    ],
    "package": {
      "name": "curl",
      "ecosystem": "Root:Alpine:3.15"
    },
    "database_specific": {
      "source": "https://api.root.io/external/osv/ROOT-OS-ALPINE-315-CVE-2026-11856.json",
      "root_patched": true,
      "upstream_version": "8.5.0",
      "all_fixed_versions": [
        "8.5.0-r00073",
        "8.5.0-r00074"
      ],
      "root_patch_version": "r00074",
      "total_fixed_versions": 2
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "8.5.0-r00073"
          },
          {
            "fixed": "8.5.0-r00074"
          }
        ]
      }
    ],
    "package": {
      "name": "rootio-curl",
      "ecosystem": "Root:Alpine:3.15"
    },
    "database_specific": {
      "source": "https://api.root.io/external/osv/ROOT-OS-ALPINE-315-CVE-2026-11856.json",
      "root_patched": true,
      "upstream_version": "8.5.0",
      "all_fixed_versions": [
        "8.5.0-r00073",
        "8.5.0-r00074"
      ],
      "root_patch_version": "r00074",
      "total_fixed_versions": 2
    }
  }
]

Publisher severity

medium

Source reference: /database_specific/severity

Event
#27484 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement

Revision history

  1. ROOT-OS-ALPINE-315-CVE-2026-11856 · Revision 1Source updated