DEBIAN-CVE-2026-6811

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Source
https://security-tracker.debian.org/tracker/CVE-2026-6811
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-6811.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-6811
Upstream
  • CVE-2026-6811
Published
2026-05-14T22:16:45Z
Modified
2026-09-14T17:03:50Z
Severity
  • 6.0 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
[none]
Details

Stack exhaustion vulnerability in the MongoDB PHP driver can cause application crashes when processing deeply nested BSON documents in unusual circumstances when the source of these BSON documents is not MongoDB Server.

References

Affected packages

Debian:12 / php-mongodb

Package

Name
php-mongodb
Purl
pkg:deb/debian/php-mongodb?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

1.*
1.15.0+1.11.1+1.9.2+1.7.5-1
1.19.3-1
1.19.4-2
1.19.4-3~exp2
1.19.4-3~exp3
1.19.4-3~exp4
1.20.0-1
1.20.1-1
1.21.0-1
2.*
2.0.0-1
2.1.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-6811.json"

Debian:13 / php-mongodb

Package

Name
php-mongodb
Purl
pkg:deb/debian/php-mongodb?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.0.0-1
2.1.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-6811.json"

Debian:14 / php-mongodb

Package

Name
php-mongodb
Purl
pkg:deb/debian/php-mongodb?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.0.0-1
2.1.0-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-6811.json"