Security update for glib2

{
  "id": "634e2e917be1eed208d2117598671b1b75c13cc5edde6efc34b0e1985e9935bc",
  "url": "https://osv.dev/vulnerability/SUSE-SU-2026%3A23971-1",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Security update for glib2",
    "summary": "This update for glib2 fixes the following issue: - CVE-2026-15588: GDBusServer pre-authentication DoS via unbounded SASL line buffering (bsc#1272206).",
    "evidence": "osv:SUSE-SU-2026:23971-1",
    "products": [
      {
        "name": {
          "value": "glib2",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2.84.4-160000.5.1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "SUSE-SU-2026:23971-1",
      "aliases": [
        "SUSE-SU-2026:23971-1"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2.84.4-160000.5.1"
                }
              ]
            }
          ],
          "package": {
            "name": "glib2",
            "purl": "pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Micro%206.2",
            "ecosystem": "SUSE:Linux Micro 6.2"
          },
          "database_specific": {
            "source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23971-1.json"
          },
          "ecosystem_specific": {
            "binaries": [
              {
                "glib2-tools": "2.84.4-160000.5.1",
                "libgio-2_0-0": "2.84.4-160000.5.1",
                "libglib-2_0-0": "2.84.4-160000.5.1",
                "libgmodule-2_0-0": "2.84.4-160000.5.1",
                "libgobject-2_0-0": "2.84.4-160000.5.1",
                "typelib-1_0-Gio-2_0": "2.84.4-160000.5.1",
                "typelib-1_0-GLib-2_0": "2.84.4-160000.5.1",
                "libgirepository-2_0-0": "2.84.4-160000.5.1",
                "typelib-1_0-GModule-2_0": "2.84.4-160000.5.1",
                "typelib-1_0-GObject-2_0": "2.84.4-160000.5.1"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-06T17:23:08.906175113Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-15588"
      ],
      "references": [
        "https://www.suse.com/support/update/announcement/2026/suse-su-202623971-1/",
        "https://bugzilla.suse.com/1272206",
        "https://www.suse.com/security/cve/CVE-2026-15588"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-15588",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 89321,
  "published_at": "2026-09-30T09:45:44+00:00"
}