elsa-2026-19364

oracle_linux
Description

[1:2.3.16-18] - rebuild [1:2.3.16-17] - fix CVE-2026-27858: denial of service via crafted message before authentication (RHEL-161640) - fix CVE-2025-59032: ManageSieve: Denial of Service via crafted SASL initial response in AUTHENTICATE command (RHEL-162288) - fix CVE-2026-27857: denial of service via specially crafted NOOP command (RHEL-161679)

Timeline
Published
unknown
Last Modified
unknown
CVSS Details

CVSS details not available.

Affected Products

No product information available.

References

No references available.

Linked Vulnerabilities

No linked vulnerabilities found.

{
  "cves": [
    "CVE-2025-59032",
    "CVE-2026-27857",
    "CVE-2026-27858"
  ],
  "cvss": 0.0,
  "database_specific": {
    "severity": "IMPORTANT"
  },
  "description": "[1:2.3.16-18]\n- rebuild\n\n[1:2.3.16-17]\n- fix CVE-2026-27858: denial of service via crafted message before authentication (RHEL-161640)\n- fix CVE-2025-59032: ManageSieve: Denial of Service via crafted SASL initial response in AUTHENTICATE command (RHEL-162288)\n- fix CVE-2026-27857: denial of service via specially crafted NOOP command (RHEL-161679)",
  "id": "ELSA-2026-19364",
  "ovalId": "oval:com.oracle.elsa:def:202619364",
  "source": "oracle_linux",
  "title": "ELSA-2026-19364:  dovecot security update (IMPORTANT)",
  "url": "https://linux.oracle.com/errata/ELSA-2026-19364.html"
}
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