{
  "cveId": "CVE-2026-48829",
  "url": "https://patchblox.com/security/cve/CVE-2026-48829",
  "summary": "CVE-2026-48829 is fixed in 7 products on 1 platform, first by gsasl 2.2.1-1willsync1ubuntu0.1, released May 23, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "gsasl: In GNU SASL before 2.2.3, DIGEST-MD5 has a NULL pointer dereference affecting both clients and servers, via a known t...",
  "description": "In GNU SASL before 2.2.3, DIGEST-MD5 has a NULL pointer dereference affecting both clients and servers, via a known token with no accompanying = character. This occurs in lib/digest-md5/getsubopt.c.",
  "published": "2026-05-23T21:16:00Z",
  "severity": "high",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00455,
  "epssPercentile": 0.39728,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "gsasl",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "2.2.0-1\u002Bdeb12u1",
      "fix": "DEBIAN-CVE-2026-48829",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-48829",
      "released": "2026-05-27T17:38:13Z"
    },
    {
      "platform": "linux",
      "product": "gsasl",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2.2.2-1.1\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2026-48829",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-48829",
      "released": "2026-05-27T17:38:13Z"
    },
    {
      "platform": "linux",
      "product": "gsasl",
      "release": "Debian 14",
      "fixedVersion": "2.2.3-1",
      "fix": "DEBIAN-CVE-2026-48829",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-48829",
      "released": "2026-05-27T17:38:13Z"
    },
    {
      "platform": "linux",
      "product": "gsasl",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.1-1willsync1ubuntu0.1",
      "fix": "gsasl 2.2.1-1willsync1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-gsasl-2.2.1-1willsync1ubuntu0.1",
      "released": "2026-05-23T21:16:00Z"
    },
    {
      "platform": "linux",
      "product": "gsasl",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "2.2.2-2ubuntu1.1",
      "fix": "gsasl 2.2.2-2ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-gsasl-2.2.2-2ubuntu1.1",
      "released": "2026-05-23T21:16:00Z"
    },
    {
      "platform": "linux",
      "product": "gsasl",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.2.2-4ubuntu1.1",
      "fix": "gsasl 2.2.2-4ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-gsasl-2.2.2-4ubuntu1.1",
      "released": "2026-05-23T21:16:00Z"
    },
    {
      "platform": "linux",
      "product": "gsasl",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "2.2.1-160000.3.1",
      "fix": "OPENSUSE-SU-2026:21004-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21004-1",
      "released": "2026-06-22T09:25:40Z"
    },
    {
      "platform": "linux",
      "product": "gsasl",
      "release": "sles 16.0",
      "fixedVersion": "2.2.1-160000.3.1",
      "fix": "SUSE-SU-2026:22313-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22313-1",
      "released": "2026-06-22T09:32:35Z"
    },
    {
      "platform": "linux",
      "product": "gsasl-common",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.1-1willsync1ubuntu0.1",
      "fix": "gsasl-common 2.2.1-1willsync1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-gsasl-common-2.2.1-1willsync1ubuntu0.1",
      "released": "2026-05-23T21:16:00Z"
    },
    {
      "platform": "linux",
      "product": "gsasl-common",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "2.2.2-2ubuntu1.1",
      "fix": "gsasl-common 2.2.2-2ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-gsasl-common-2.2.2-2ubuntu1.1",
      "released": "2026-05-23T21:16:00Z"
    },
    {
      "platform": "linux",
      "product": "gsasl-common",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.2.2-4ubuntu1.1",
      "fix": "gsasl-common 2.2.2-4ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-gsasl-common-2.2.2-4ubuntu1.1",
      "released": "2026-05-23T21:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libgsasl",
      "release": "Fedora 43",
      "fixedVersion": "1.10.0-17.fc43",
      "fix": "FEDORA-2026-110274A705",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-110274a705",
      "released": "2026-08-07T11:19:09Z"
    },
    {
      "platform": "linux",
      "product": "libgsasl-debuginfo",
      "release": "Fedora 43",
      "fixedVersion": "1.10.0-17.fc43",
      "fix": "FEDORA-2026-110274A705",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-110274a705",
      "released": "2026-08-07T11:19:09Z"
    },
    {
      "platform": "linux",
      "product": "libgsasl-debugsource",
      "release": "Fedora 43",
      "fixedVersion": "1.10.0-17.fc43",
      "fix": "FEDORA-2026-110274A705",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-110274a705",
      "released": "2026-08-07T11:19:09Z"
    },
    {
      "platform": "linux",
      "product": "libgsasl-devel",
      "release": "Fedora 43",
      "fixedVersion": "1.10.0-17.fc43",
      "fix": "FEDORA-2026-110274A705",
      "url": "https://patchblox.com/security/fix/linux/fedora-2026-110274a705",
      "released": "2026-08-07T11:19:09Z"
    },
    {
      "platform": "linux",
      "product": "libgsasl18",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.1-1willsync1ubuntu0.1",
      "fix": "libgsasl18 2.2.1-1willsync1ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libgsasl18-2.2.1-1willsync1ubuntu0.1",
      "released": "2026-05-23T21:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libgsasl18",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "2.2.2-2ubuntu1.1",
      "fix": "libgsasl18 2.2.2-2ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libgsasl18-2.2.2-2ubuntu1.1",
      "released": "2026-05-23T21:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libgsasl18",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.2.2-4ubuntu1.1",
      "fix": "libgsasl18 2.2.2-4ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libgsasl18-2.2.2-4ubuntu1.1",
      "released": "2026-05-23T21:16:00Z"
    }
  ],
  "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"
  }
}