CVE-2026-84968 Affecting php-mongodb package, versions <2.0.0-1+deb13u1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published4 Sept 2026
- disclosed3 Sept 2026
Introduced: 3 Sep 2026
CVE-2026-84968 (opens in a new tab)How to fix?
Upgrade Echo:latest php-mongodb to version 2.0.0-1+deb13u1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream php-mongodb package and not the php-mongodb package as distributed by Echo.
See How to fix? for Echo:latest relevant fixed versions and status.
An out-of-bounds read in the BSON decoding component of the MongoDB PHP driver may allow an unauthenticated party who supplies specially formed input to have a small amount of adjacent process memory copied into an error message that is returned to application code. This may result in unintended disclosure of limited memory contents.