DEBIAN-CVE-2026-81523

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Source
https://security-tracker.debian.org/tracker/CVE-2026-81523
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-81523.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-81523
Upstream
Published
2026-08-27T20:18:50Z
Modified
2026-09-18T08:47:35Z
Severity
  • 2.0 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/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

A missing input-validation issue in MongoDB libmongocrypt's automatic-encryption context setup allows a caller-supplied database identifier to be accepted without sanitization. The resulting impact is limited to incorrect schema selection, which may lead to limited disclosure or modification of information handled by the application.

References

Affected packages

Debian:12 / libmongocrypt

Package

Name
libmongocrypt
Purl
pkg:deb/debian/libmongocrypt?arch=source&distro=bookworm

Affected ranges

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

Affected versions

1.*
1.7.2-1
1.8.2-1
1.8.4-1
1.9.1-1
1.10.0-1
1.10.1-1
1.11.0-1
1.12.0-1
1.13.0-1
1.13.1-1
1.13.2-1
1.16.0-1
1.17.0-1
1.17.3-1
1.18.1-1
1.18.2-1
1.19.0-1
1.19.1-1
1.20.0-1
1.20.1-1
1.20.2-1
1.20.3-1
1.20.4-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-81523.json"

Debian:13 / libmongocrypt

Package

Name
libmongocrypt
Purl
pkg:deb/debian/libmongocrypt?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.13.2-1+deb13u1

Affected versions

1.*
1.13.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-81523.json"

Debian:14 / libmongocrypt

Package

Name
libmongocrypt
Purl
pkg:deb/debian/libmongocrypt?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.20.3-1

Affected versions

1.*
1.13.2-1
1.16.0-1
1.17.0-1
1.17.3-1
1.18.1-1
1.18.2-1
1.19.0-1
1.19.1-1
1.20.0-1
1.20.1-1
1.20.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-81523.json"