CVE-2026-4147 | THREATINT

Description

An authenticated user with the read role may read limited amounts of uninitialized stack memory via specially-crafted issuances of the filemd5 command.

PUBLISHED Reserved 2026-03-13 | Published 2026-03-17 | Updated 2026-03-17 | Assigner mongodb

HIGH: 7.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Problem types

CWE-457 Use of uninitialized variable

Product status

Default status

unaffected

8.2 (custom) before 8.2.6

affected

8.0 (custom) before 8.0.20

affected

7.0 (custom) before 7.0.31

affected

References

jira.mongodb.org/browse/SERVER-119317

cve.org (CVE-2026-4147)

nvd.nist.gov (CVE-2026-4147)

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