DEBIAN-CVE-2026-57222

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Source

https://security-tracker.debian.org/tracker/CVE-2026-57222

Import Source

https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-57222.json

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-57222

Upstream

CVE-2026-57222

Published

2026-09-18T20:17:17Z

Modified

2026-09-19T05:00:09Z

Severity

5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator

Summary

[none]

Details

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, crafted IPv4 and IPv6 address pairs can collide in the IPPair hash because src/ippair.c did not compare the IP address family before reusing IPPair-backed state. This can apply state from one IP family to another for xbits track ip_pair, FTP data expectations, and, on the 7.0 release line, thresholding, detection_filter, and rate_filter rules using track by_both, causing incorrect detection state. This issue is fixed in versions 8.0.6 and 7.0.17.

References

https://security-tracker.debian.org/tracker/CVE-2026-57222

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

Affected versions

1:7.*

1:7.0.10-1

1:7.0.10-1+deb13u1

1:7.0.10-1+deb13u2

1:7.0.10-1+deb13u3

1:7.0.10-1+deb13u4

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

1:8.0.3-1

1:8.0.3-2~exp1

1:8.0.4-1~bpo13+1

1:8.0.4-1

1:8.0.5-1~bpo13+1

1:8.0.5-1

1:8.0.6-1~bpo13+1

1:8.0.6-1

1:8.0.7-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-57222.json"

Debian:14 / suricata