Bug 2477725 (CVE-2026-6811)
| Summary: | CVE-2026-6811 php: php-mongodb: MongoDB PHP driver: Denial of Service due to stack exhaustion when processing deeply nested BSON documents | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | Keywords: | Security |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in the MongoDB PHP driver. This stack exhaustion vulnerability can lead to application crashes when the driver processes deeply nested BSON (Binary JSON) documents. This can occur in unusual circumstances when the BSON documents originate from a source other than a MongoDB server, potentially leading to a Denial of Service (DoS).
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2487466 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-05-14 22:02:17 UTC
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