CVEvulnerability

CVE-2026-9100

6.0 MEDIUM Published 2026-05-20 Modified 2026-09-24 Official page ↗
Status
Analyzed
Published
2026-05-20
Last modified
2026-09-24
Assigner
[email protected]
CVSS 4.0 ([email protected])
6.0 MEDIUM — CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 ([email protected])
5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H
CVSS 3.1 ([email protected])
7.1 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Weaknesses
CWE-1285

Description

The MongoDB C Driver's legacy GridFS API accepts malformed file metadata from the database without adequate validation. Crafted documents in a GridFS collection may cause any application that reads those files via the legacy API to either crash (via a division-by-zero) or silently leak process memory contents (via an out-of-bounds read).

Affected configurations

• mongodb c driver (>= 1.10.0 < 1.30.8) • mongodb c driver (>= 2.0.0 < 2.2.4)

Related

Weakness · CWE (1)

  • CWE-1285 Improper Validation of Specified Index, Position, or Offset in Input weakness

References