UBUNTU-CVE-2026-57222

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Source
https://ubuntu.com/security/CVE-2026-57222
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57222.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-57222
Upstream
Published
2026-09-18T20:17:00Z
Modified
2026-09-24T02:00:25Z
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
  • Ubuntu - medium
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

Affected packages

Ubuntu:16.04:LTS / suricata

Package

Name
suricata
Purl
pkg:deb/ubuntu/suricata?arch=source&distro=xenial

Affected ranges

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

Affected versions

2.*
2.0.8-1build1
2.0.9-1
2.0.10-1
2.0.10-2
2.0.11-1
3.*
3.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "suricata",
            "binary_version": "3.0-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57222.json"

Ubuntu:18.04:LTS / suricata

Package

Name
suricata
Purl
pkg:deb/ubuntu/suricata?arch=source&distro=bionic

Affected ranges

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

Affected versions

3.*
3.2-2ubuntu3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libhtp-0.5.23-1",
            "binary_version": "3.2-2ubuntu3"
        },
        {
            "binary_name": "suricata",
            "binary_version": "3.2-2ubuntu3"
        },
        {
            "binary_name": "suricata-hyperscan",
            "binary_version": "3.2-2ubuntu3"
        },
        {
            "binary_name": "suricata-oinkmaster",
            "binary_version": "3.2-2ubuntu3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57222.json"

Ubuntu:22.04:LTS / suricata

Package

Name
suricata
Purl
pkg:deb/ubuntu/suricata?arch=source&distro=jammy

Affected ranges

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

Affected versions

1:6.*
1:6.0.4-2
1:6.0.4-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "suricata",
            "binary_version": "1:6.0.4-3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57222.json"

Ubuntu:24.04:LTS / suricata

Package

Name
suricata
Purl
pkg:deb/ubuntu/suricata?arch=source&distro=noble

Affected ranges

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

Affected versions

1:7.*
1:7.0.0-2
1:7.0.2-1
1:7.0.2-1build1
1:7.0.3-1build1
1:7.0.3-1build3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "suricata",
            "binary_version": "1:7.0.3-1build3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57222.json"

Ubuntu:26.04:LTS / suricata

Package

Name
suricata
Purl
pkg:deb/ubuntu/suricata?arch=source&distro=resolute

Affected ranges

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

Affected versions

1:7.*
1:7.0.10-1
1:8.*
1:8.0.1-3build1
1:8.0.2-1
1:8.0.2-1build1
1:8.0.3-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "suricata",
            "binary_version": "1:8.0.3-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-57222.json"