DEBIAN-CVE-2025-64344

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Source
https://security-tracker.debian.org/tracker/CVE-2025-64344
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-64344.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2025-64344
Upstream
Published
2025-11-26T23:15:49.080Z
Modified
2025-11-27T20:42:19.970230Z
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

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.

References

Affected packages

Debian:11 / suricata

Package

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

Affected ranges

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

Affected versions

1:6.*

1:6.0.1-3
1:6.0.1-3+deb11u1
1:6.0.2-1~exp1
1:6.0.3-1~exp1
1:6.0.3-1~exp2
1:6.0.3-1
1:6.0.3-2~bpo11+1
1:6.0.3-2
1:6.0.4-1
1:6.0.4-2~bpo10+1
1:6.0.4-2~bpo11+1
1:6.0.4-2
1:6.0.4-3
1:6.0.5-1
1:6.0.5-2~bpo10+1
1:6.0.5-2~bpo11+1
1:6.0.5-2
1:6.0.5-3
1:6.0.6-1~bpo10+1
1:6.0.6-1~bpo11+1
1:6.0.6-1
1:6.0.6-2
1:6.0.8-1~bpo11+1
1:6.0.8-1
1:6.0.9-1~bpo11+1
1:6.0.9-1
1:6.0.10-1~bpo11+1
1:6.0.10-1
1:6.0.13-1

1:7.*

1:7.0.0-1
1:7.0.0-2~bpo12+1
1:7.0.0-2
1:7.0.1-1
1:7.0.2-1~bpo12+1
1:7.0.2-1
1:7.0.2-2~exp1
1:7.0.2-2~exp2
1:7.0.2-2
1:7.0.3-1~bpo12+1
1:7.0.3-1
1:7.0.4-1
1:7.0.5-1
1:7.0.5-2~bpo12+1
1:7.0.6-1~bpo12+1
1:7.0.6-1
1:7.0.6-2~exp1
1:7.0.7-1~bpo12+1
1:7.0.7-1
1:7.0.8-1~bpo12+1
1:7.0.8-1
1:7.0.8-2
1:7.0.9-1
1:7.0.10-1~bpo12+1
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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / suricata

Package

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

Affected ranges

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

Affected versions

1:6.*

1:6.0.10-1
1:6.0.13-1

1:7.*

1:7.0.0-1
1:7.0.0-2~bpo12+1
1:7.0.0-2
1:7.0.1-1
1:7.0.2-1~bpo12+1
1:7.0.2-1
1:7.0.2-2~exp1
1:7.0.2-2~exp2
1:7.0.2-2
1:7.0.3-1~bpo12+1
1:7.0.3-1
1:7.0.4-1
1:7.0.5-1
1:7.0.5-2~bpo12+1
1:7.0.6-1~bpo12+1
1:7.0.6-1
1:7.0.6-2~exp1
1:7.0.7-1~bpo12+1
1:7.0.7-1
1:7.0.8-1~bpo12+1
1:7.0.8-1
1:7.0.8-2
1:7.0.9-1
1:7.0.10-1~bpo12+1
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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / suricata

Package

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

Affected ranges

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

Affected versions

1:7.*

1:7.0.10-1
1:7.0.10-1+deb13u1
1:7.0.11-1~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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / suricata

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:8.0.2-1

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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}