{
  "cveId": "CVE-2020-36658",
  "url": "https://patchblox.com/security/cve/CVE-2020-36658",
  "summary": "CVE-2020-36658 is fixed in libapache-session-ldap-perl on 1 platform, first by libapache-session-ldap-perl 0.4-1ubuntu0.18.04.1~esm1, released January 26, 2023. It is not reported as exploited. Patch Radar priority: High.",
  "title": "libapache-session-ldap-perl: In Apache::Session::LDAP before 0.5, validity of the X.509 certificate is not checked by default when connecting to r...",
  "description": "In Apache::Session::LDAP before 0.5, validity of the X.509 certificate is not checked by default when connecting to remote LDAP backends, because the default configuration of the Net::LDAPS module for Perl is used. NOTE: this can, for example, be fixed in conjunction with the CVE-2020-16093 fix.",
  "published": "2023-01-26T21:15:00Z",
  "severity": "high",
  "cvss": 8.1,
  "cvssVector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00462,
  "epssPercentile": 0.40234,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libapache-session-ldap-perl",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "0.5-1",
      "fix": "DEBIAN-CVE-2020-36658",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2020-36658",
      "released": "2023-01-27T05:15:12Z"
    },
    {
      "platform": "linux",
      "product": "libapache-session-ldap-perl",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "0.5-1",
      "fix": "DEBIAN-CVE-2020-36658",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2020-36658",
      "released": "2023-01-27T05:15:12Z"
    },
    {
      "platform": "linux",
      "product": "libapache-session-ldap-perl",
      "release": "Debian 14",
      "fixedVersion": "0.5-1",
      "fix": "DEBIAN-CVE-2020-36658",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2020-36658",
      "released": "2023-01-27T05:15:12Z"
    },
    {
      "platform": "linux",
      "product": "libapache-session-ldap-perl",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "0.4-1ubuntu0.18.04.1~esm1",
      "fix": "libapache-session-ldap-perl 0.4-1ubuntu0.18.04.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libapache-session-ldap-perl-0.4-1ubuntu0.18.04.1-esm1",
      "released": "2023-01-26T21:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libapache-session-ldap-perl",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "0.4-1\u002Bdeb10u1build0.20.04.1",
      "fix": "libapache-session-ldap-perl 0.4-1\u002Bdeb10u1build0.20.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libapache-session-ldap-perl-0.4-1-deb10u1build0.20.04.1",
      "released": "2023-01-26T21:15:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}