HIGH 7.1 NVD

CVE-2026-84971

Improper handling of an unexpected value size in the decryption path of a client-side encryption library can cause a failed internal check that terminates the p

Improper handling of an unexpected value size in the decryption path of a client-side encryption library can cause a failed internal check that terminates the process using the library. A party able to place a suitably formed encrypted value where an application will decrypt it, or able to control the responses the application receives, may cause that application to stop running.

References

https://jira.mongodb.org/browse/MONGOCRYPT-971

Published: 2026-09-03 · Source: NVD · Feed updated: 2026-09-03

This high severity vulnerability with a CVSS score of 7.1 was published on 2026-09-03 via NVD.

vulnfeed aggregates 7805 vulnerabilities from NVD, CISA KEV, Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.