HIGHCVE-2026-6914Published Modified CNA mongodb
CVE-2026-6914: MD5 checksum creation may cause availability loss
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
Metrics
- CVSS v4.0
- 7.1
- Severity
- HIGH
- Fixed in
- 7.0.32
- Affected Products
- 1
Fix available
7.0.328.0.218.2.7
Affected packages
- MongoDB / MongoDB Server< 8.2.7 (from 8.2.0) · ≤ 8.1.* · < 8.0.21 (from 8.0.0) · < 7.0.32 (from 7.0.0)
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:NReferences