CVEvulnerability

CVE-2025-0755

7.5 HIGH Published 2025-03-18 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2025-03-18
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.4 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/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-122

Description

The various bson_append functions in the MongoDB C driver library may be susceptible to buffer overflow when performing operations that could result in a final BSON document which exceeds the maximum allowable size (INT32_MAX), resulting in a segmentation fault and possible application crash. This issue affected libbson versions prior to 1.27.5, MongoDB Server v8.0 versions prior to 8.0.1 and MongoDB Server v7.0 versions prior to 7.0.16

Affected configurations

• mongodb libbson (< 1.27.5) • mongodb mongodb (>= 7.0.0 < 7.0.16) • mongodb mongodb 8.0.0

Related

Weakness · CWE (1)

  • CWE-122 Heap-based Buffer Overflow weakness

References