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CVE-2026-82579 AshAi tool loop never terminates when all tool calls are filtered out, enabling denial of service

🗓️ 31 Aug 2026 01:07:49Reported by EEFType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

Infinite loop in ash_ai 0.6.0-1.0.0 tool processing enables DoS via repeated model requests.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-82579
31 Aug 202601:07
cve
euvd
EUVD
EUVD-2026-68307
31 Aug 202601:07
euvd
nvd
NVD
CVE-2026-82579
31 Aug 202602:17
nvd
osv
OSV
EEF-CVE-2026-82579 AshAi tool loop never terminates when all tool calls are filtered out, enabling denial of service
31 Aug 202601:07
osv
ptsecurity
Positive Technologies
PT-2026-83668
31 Aug 202600:00
ptsecurity
[
  {
    "collectionURL": "https://repo.hex.pm",
    "cpes": [
      "cpe:2.3:a:ash-project:ash_ai:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unaffected",
    "modules": [
      "'Elixir.AshAi.ToolLoop'"
    ],
    "packageName": "ash_ai",
    "packageURL": "pkg:hex/ash_ai",
    "product": "ash_ai",
    "programFiles": [
      "lib/ash_ai/tool_loop.ex"
    ],
    "programRoutines": [
      {
        "name": "'Elixir.AshAi.ToolLoop':run/2"
      },
      {
        "name": "'Elixir.AshAi.ToolLoop':stream/2"
      }
    ],
    "repo": "https://github.com/ash-project/ash_ai",
    "vendor": "ash-project",
    "versions": [
      {
        "lessThan": "1.0.0",
        "status": "affected",
        "version": "0.6.0",
        "versionType": "semver"
      }
    ]
  },
  {
    "collectionURL": "https://github.com",
    "cpes": [
      "cpe:2.3:a:ash-project:ash_ai:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unaffected",
    "modules": [
      "'Elixir.AshAi.ToolLoop'"
    ],
    "packageName": "ash-project/ash_ai",
    "packageURL": "pkg:github/ash-project/ash_ai",
    "product": "ash_ai",
    "programFiles": [
      "lib/ash_ai/tool_loop.ex"
    ],
    "programRoutines": [
      {
        "name": "'Elixir.AshAi.ToolLoop':run/2"
      },
      {
        "name": "'Elixir.AshAi.ToolLoop':stream/2"
      }
    ],
    "repo": "https://github.com/ash-project/ash_ai",
    "vendor": "ash-project",
    "versions": [
      {
        "lessThan": "53325fdab90afab628c6a53232ef2a9001580bd9",
        "status": "affected",
        "version": "bc2122f78fca6c11d8ec2b9ac53148ec17476460",
        "versionType": "git"
      }
    ]
  }
]

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