{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.16"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "14161e843e7aee94c41370b0a731182e9618f796"
            }
          ],
          "repo": "https://github.com/libtom/libtommath",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-j3xv-6967-cv88"
  ],
  "details": "Net::Dropbear versions through 0.16 for Perl contains a dependency that may be susceptible to an integer overflow.\n\nNet::Dropbear embeds a version of the libtommath library that is susceptible to an integer overflow associated with CVE-2023-36328.",
  "id": "CVE-2025-40913",
  "modified": "2026-03-15T13:49:58.473351927Z",
  "published": "2025-07-16T14:15:25.237Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/ATRODO/Net-Dropbear-0.16/source/dropbear/libtommath/bn_mp_grow.c"
    },
    {
      "type": "WEB",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-36328"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-j3xv-6967-cv88"
    },
    {
      "type": "FIX",
      "url": "https://github.com/libtom/libtommath/pull/546"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}