CVE-2026-125712

{
  "etk_id": "ETK-2026-4052",
  "cve_id": "CVE-2026-125712",
  "display_id": "CVE-2026-125712",
  "ghsa_id": "GHSA-33rv-cmmp-jr52",
  "euvd_id": "EUVD-2026-120881",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Out-of-bounds read in GStreamer RTCP SDES parser",
  "summary": "Red Hat Enterprise Linux 10 systems using the listed GStreamer plugins-base packages are affected by an out-of-bounds read while parsing RTCP SDES data. A remote sender that can reach an active media session may crash the receiving application or potentially expose a limited amount of process memory.",
  "mitigation": "Restrict untrusted senders from reaching active media sessions, and disable affected media services where they are not needed. Monitor and apply Red Hat package updates when a fixed release is provided.",
  "vendor": "Red Hat",
  "product": "Red Hat Enterprise Linux 10",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "gstreamer1-plugins-base",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "gstreamer-plugins-base",
      "purl": null
    }
  ],
  "cwes": [
    125
  ],
  "cvss_score": 8.2,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 17.074447566666667,
  "t0_at": "2026-11-10T11:22:59.567000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-10T11:22:59.567000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-10T11:22:59.567000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-125712"
    }
  }
}