DEBIAN-CVE-2026-22261

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Source
https://security-tracker.debian.org/tracker/CVE-2026-22261
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-22261.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-22261
Upstream
Published
2026-01-27T19:16:14Z
Modified
2026-09-14T17:02:51Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, various inefficiencies in xff handling, especially for alerts not triggered in a tx, can lead to severe slowdowns. Versions 8.0.3 and 7.0.14 contain a patch. As a workaround, disable XFF support in the eve configuration. The setting is disabled by default.

References

Affected packages

Debian:13 / suricata

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:7.0.10-1+deb13u3

Affected versions

1:7.*
1:7.0.10-1
1:7.0.10-1+deb13u1
1:7.0.10-1+deb13u2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-22261.json"

Debian:14 / suricata

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:8.0.3-1

Affected versions

1:7.*
1:7.0.10-1
1:7.0.11-1~bpo13+1
1:7.0.11-1
1:8.*
1:8.0.0-1~exp1
1:8.0.0-1~exp2
1:8.0.0-1~exp4
1:8.0.0-1~exp5
1:8.0.1-1
1:8.0.1-2
1:8.0.1-3~bpo13+1
1:8.0.1-3
1:8.0.2-1~bpo13+1
1:8.0.2-1
1:8.0.3-1~bpo13+1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-22261.json"