Vulnerabilities in pkg:pypi/keylime

{
  "schema_version" : "1.4.0",
  "id" : "GHSA-9jxq-5x44-gx23",
  "modified" : "2026-07-21T14:45:56Z",
  "published" : "2025-02-14T18:03:14Z",
  "aliases" : [ "CVE-2025-1057" ],
  "summary" : "Keylime registrar is vulnerable to Denial-of-Service attack when updated to version 7.12.0",
  "details" : "### Impact\nThe Keylime `registrar` implemented more strict type checking on version 7.12.0. As a result, when updated to version 7.12.0, the `registrar` will not accept the format of the data previously stored in the database by versions  >= 7.8.0, raising an exception.\n\nThis makes the Keylime `registrar` vulnerable to a Denial-of-Service attack in an update scenario, as an attacker could populate the `registrar` database by creating multiple valid agent registrations with different UUIDs while the version is still < 7.12.0. Then, when the Keylime `registrar` is updated to the 7.12.0 version, any query to the database matching any of the entries populated by the attacker will result in failure.\n\n### Patches\nUsers should upgrade to versions >= 7.12.1\n\n### Workarounds\n- Remove the registrar database and re-register all agents\n\n### Credit\n\nReported by: Anderson Toshiyuki Sasaki/@ansasaki\nPatched by: Anderson Toshiyuki Sasaki/@ansasaki",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "PyPI",
      "name" : "keylime"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "7.12.0"
      }, {
        "fixed" : "7.12.1"
      } ]
    } ],
    "versions" : [ "7.12.0" ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/keylime/keylime/security/advisories/GHSA-9jxq-5x44-gx23"
  }, {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2025-1057"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/keylime/keylime/commit/e08b10d86c3717006774e787542c190e2ba24fc7"
  }, {
    "type" : "WEB",
    "url" : "https://access.redhat.com/security/cve/CVE-2025-1057"
  }, {
    "type" : "WEB",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2343894"
  }, {
    "type" : "ADVISORY",
    "url" : "https://github.com/advisories/GHSA-9jxq-5x44-gx23"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/ansasaki/keylime/tree/base64_bytes"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/keylime/keylime"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/keylime/rust-keylime"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/pypa/advisory-database/tree/main/vulns/keylime/PYSEC-2026-1488.yaml"
  }, {
    "type" : "WEB",
    "url" : "https://pypi.org/project/keylime"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-1287", "CWE-704" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2025-02-14T18:03:14Z",
    "nvd_published_at" : "2025-03-15T09:15:10Z"
  }
}