{
  "cveId": "CVE-2026-59648",
  "url": "https://patchblox.com/security/cve/CVE-2026-59648",
  "summary": "CVE-2026-59648 is fixed in bouncycastle on 1 platform, first by DEBIAN-CVE-2026-59648, released August 3, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "bouncycastle: In Bouncy Castle for Java before 1.85, OpenPGP Argon2 S2K honours attacker-chosen memory and passes",
  "description": "In Bouncy Castle for Java before 1.85, OpenPGP Argon2 S2K honours attacker-chosen memory and passes. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 1.0.13 (1.0.X series), 2.0.13 (2.0.X series) and 2.1.13 (2.1.X series).",
  "published": "2026-08-03T01:16:44Z",
  "severity": "medium",
  "cvss": 5.3,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
  "epss": 0.00423,
  "epssPercentile": 0.36842,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "bouncycastle",
      "release": "Debian 14",
      "fixedVersion": "1.86-1",
      "fix": "DEBIAN-CVE-2026-59648",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-59648",
      "released": "2026-08-03T01:16:44Z"
    },
    {
      "platform": "linux",
      "product": "bouncycastle",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.85-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21538-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21538-1",
      "released": "2026-08-06T07:36:52Z"
    },
    {
      "platform": "linux",
      "product": "bouncycastle",
      "release": "sles 15.6",
      "fixedVersion": "1.85-150200.3.38.1",
      "fix": "SUSE-SU-2026:3559-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-3559-1",
      "released": "2026-08-10T18:04:57Z"
    },
    {
      "platform": "linux",
      "product": "bouncycastle",
      "release": "sles 15.7",
      "fixedVersion": "1.85-150200.3.38.1",
      "fix": "SUSE-SU-2026:3559-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-3559-1",
      "released": "2026-08-10T18:04:57Z"
    },
    {
      "platform": "linux",
      "product": "bouncycastle",
      "release": "sles 16.0",
      "fixedVersion": "1.85-160000.1.1",
      "fix": "SUSE-SU-2026:23150-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-23150-1",
      "released": "2026-08-06T07:40:53Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}