DEBIAN-CVE-2025-62813

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Source
https://security-tracker.debian.org/tracker/CVE-2025-62813
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-62813.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-62813
Upstream
Published
2025-10-23T04:17:26Z
Modified
2025-10-24T05:13:14.276682Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

LZ4 through 1.10.0 allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact when the application processes untrusted LZ4 frames. For example, LZ4FcreateCDictadvanced in lib/lz4frame.c mishandles NULL checks.

References

Affected packages

Debian:11 / lz4

Package

Name
lz4
Purl
pkg:deb/debian/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.9.3-2
1.9.4-1
1.9.4-2
1.9.4-3
1.9.4-4
1.10.0-1
1.10.0-2
1.10.0-3
1.10.0-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / lz4

Package

Name
lz4
Purl
pkg:deb/debian/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.9.4-1
1.9.4-2
1.9.4-3
1.9.4-4
1.10.0-1
1.10.0-2
1.10.0-3
1.10.0-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / lz4

Package

Name
lz4
Purl
pkg:deb/debian/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.10.0-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / lz4

Package

Name
lz4
Purl
pkg:deb/debian/lz4?arch=source

Affected ranges

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

Affected versions

1.*

1.10.0-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}