{
  "cveId": "CVE-2026-93155",
  "url": "https://patchblox.com/security/cve/CVE-2026-93155",
  "summary": "CVE-2026-93155 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-93155, released September 23, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  crypto: keembay - Fix AEAD unregister count in e...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  crypto: keembay - Fix AEAD unregister count in error path  register_aes_algs() registers the AEAD algorithms before registering the skcipher algorithms.  If skcipher registration fails, the function unwinds the earlier AEAD registration with crypto_engine_unregister_aeads(), but it passes ARRAY_SIZE(algs), which is the skcipher table size.  Use ARRAY_SIZE(algs_aead) for the AEAD unwind path so the unregister helper iterates over the same table that was registered.  Also clarify the nearby comment: the crypto registration helpers clean up algorithms registered within the same call, while this function must still unwind earlier successful registration steps.",
  "published": "2026-09-17T17:18:10Z",
  "severity": "",
  "epss": 0.00215,
  "epssPercentile": 0.11907,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.12.111-1",
      "fix": "DEBIAN-CVE-2026-93155",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-93155",
      "released": "2026-09-23T19:19:02Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.2.6-1",
      "fix": "DEBIAN-CVE-2026-93155",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-93155",
      "released": "2026-09-23T19:19:02Z"
    },
    {
      "platform": "linux",
      "product": "linux-6.12",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.12.111-1~deb12u1",
      "fix": "DEBIAN-CVE-2026-93155",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-93155",
      "released": "2026-09-23T19:19:02Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}