CVE-2026-6914 (GCVE-0-2026-6914)
Vulnerability from cvelistv5
Published
2026-04-29 16:47
Modified
2026-04-29 17:49
Severity ?
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-191 - Integer underflow (wrap or wraparound)
Summary
Computing the MD5 checksum of a malformed BSON object under specific conditions may cause loss of availability in MongoDB server. This issue affects all MongoDB Server v8.2 versions, all MongoDB Server v8.1 versions, MongoDB Server v8.0 versions prior to 8.0.21, MongoDB Server v7.0 versions prior to 7.0.32
References
Impacted products
Vendor Product Version
MongoDB MongoDB Server Version: 8.2.0   < 8.2.7
Version: 8.1.0   <
Version: 8.0.0   < 8.0.21
Version: 7.0.0   < 7.0.32
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