DEBIAN-CVE-2026-73198

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Source
https://security-tracker.debian.org/tracker/CVE-2026-73198
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-73198.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-73198
Upstream
Published
2026-08-20T11:16:21Z
Modified
2026-09-14T17:03:31Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit a vulnerability in the /ipa/i18n_messages endpoint by sending an arbitrarily large request body. This can cause the service to consume excessive memory, leading to memory exhaustion, degraded responsiveness, and a denial of service (DoS) condition.

References

Affected packages

Debian:12 / freeipa

Package

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

Affected ranges

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

Affected versions

4.*
4.9.11-1
4.9.11-1+exp1
4.9.11-2
4.10.1-1+exp1
4.10.1+dfsg1-1+exp1
4.10.2-1
4.10.2-2
4.10.2-2+exp1
4.11.1-1
4.11.1-1+exp1
4.11.1-2
4.11.1-2+exp1
4.11.1-2.1
4.12.2-1
4.12.2-2
4.12.2-3
4.12.4-1
4.12.4-2
4.13.1-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-73198.json"

Debian:13 / freeipa

Package

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

Affected ranges

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

Affected versions

4.*
4.12.4-1
4.12.4-2
4.13.1-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-73198.json"