CVEvulnerability

CVE-2023-31419

7.5 HIGH Published 2023-10-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-10-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-121, CWE-787

Description

A flaw was discovered in Elasticsearch, affecting the _search API that allowed a specially crafted query string to cause a Stack Overflow and ultimately a Denial of Service.

Affected configurations

• elastic elasticsearch (>= 7.0.0 <= 7.17.12) • elastic elasticsearch (>= 8.0.0 <= 8.9.0)

Related

Weakness · CWE (2)

  • CWE-121 Stack-based Buffer Overflow weakness
  • CWE-787 Out-of-bounds Write weakness

References