{
  "cveId": "CVE-2023-0361",
  "url": "https://patchblox.com/security/cve/CVE-2023-0361",
  "summary": "CVE-2023-0361 is fixed in 17 products on 1 platform, first by DSA-5349-1, released February 14, 2023. It is not reported as exploited. Patch Radar priority: High.",
  "title": "gnutls: The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorit...",
  "description": "The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS.\n\nSecurity Fix(es):\n\n* gnutls: timing side-channel in the TLS RSA key exchange code (CVE-2023-0361)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* trap invalid opcode ip:7feef81809fe sp:7fee997419c0 error:0 in libgnutls.so.30.28.2[7feef8040000\u002B1dd000] (BZ#2131152)",
  "published": "2023-02-14T00:00:00Z",
  "severity": "Moderate",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
  "epss": 0.01453,
  "epssPercentile": 0.73582,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
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      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libgnutls30-3.7.3-4ubuntu1.2",
      "released": "2023-02-15T10:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libgnutlsxx28",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.6.13-2ubuntu1.8",
      "fix": "libgnutlsxx28 3.6.13-2ubuntu1.8",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libgnutlsxx28-3.6.13-2ubuntu1.8",
      "released": "2023-02-15T10:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libgnutlsxx28",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "3.7.3-4ubuntu1.2",
      "fix": "libgnutlsxx28 3.7.3-4ubuntu1.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libgnutlsxx28-3.7.3-4ubuntu1.2",
      "released": "2023-02-15T10:15:00Z"
    }
  ],
  "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"
  }
}