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Package · Hex

guardian

4 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • Medium 6.9
    CVE-2026-55734

    guardian atom exhaustion in Guardian.Permissions.encode_permissions!/1

    Allocation of Resources Without Limits or Throttling vulnerability in ueberauth guardian (Guardian.Permissions module) allows a denial of service via BEAM atom-table exhaustion. This vulnerability is associated with program file lib/guardian/permissions.ex an…

    ueberauth guardian guardian Hex
  • Medium 6.9
    CVE-2026-55733

    Atom-table exhaustion denial of service in Guardian permissions AtomEncoding via unbounded atom creation

    Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-controlled binary input. Guardian.Permissions.AtomEncoding encodes permission scopes by passing arbitrary binaries to…

    ueberauth guardian guardian Hex
  • Medium 6.9
    CVE-2026-54894

    Atom-table exhaustion denial of service in Guardian via unbounded atom creation from binary keys

    Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-influenced binary input. Guardian.Plug.Keys derives connection and session namespace keys by passing arbitrary binari…

    ueberauth guardian guardian Hex