{
  "cveId": "CVE-2022-46392",
  "url": "https://patchblox.com/security/cve/CVE-2022-46392",
  "summary": "CVE-2022-46392 is fixed in mbedtls on 1 platform, first by DEBIAN-CVE-2022-46392, released December 15, 2022. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "mbedtls: An issue was discovered in Mbed TLS before 2.28.2 and 3.x before 3.3.0",
  "description": "An issue was discovered in Mbed TLS before 2.28.2 and 3.x before 3.3.0. An adversary with access to precise enough information about memory accesses (typically, an untrusted operating system attacking a secure enclave) can recover an RSA private key after observing the victim performing a single private-key operation, if the window size (MBEDTLS_MPI_WINDOW_SIZE) used for the exponentiation is 3 or smaller.",
  "published": "2022-12-15T23:15:10Z",
  "severity": "medium",
  "cvss": 5.3,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N",
  "epss": 0.00854,
  "epssPercentile": 0.58543,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "mbedtls",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "2.28.2-1",
      "fix": "DEBIAN-CVE-2022-46392",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-46392",
      "released": "2022-12-15T23:15:10Z"
    },
    {
      "platform": "linux",
      "product": "mbedtls",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2.28.2-1",
      "fix": "DEBIAN-CVE-2022-46392",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-46392",
      "released": "2022-12-15T23:15:10Z"
    },
    {
      "platform": "linux",
      "product": "mbedtls",
      "release": "Debian 14",
      "fixedVersion": "2.28.2-1",
      "fix": "DEBIAN-CVE-2022-46392",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-46392",
      "released": "2022-12-15T23:15:10Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}