DEBIAN-CVE-2025-15570

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Source
https://security-tracker.debian.org/tracker/CVE-2025-15570
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-15570.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-15570
Upstream
Published
2026-02-10T14:16:07.667Z
Modified
2026-02-28T10:11:15.319585Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability was found in ckolivas lrzip up to 0.651. This impacts the function lzmadecompressbuf of the file stream.c. Performing a manipulation results in use after free. Attacking locally is a requirement. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

References

Affected packages

Debian:11 / lrzip

Package

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

Affected ranges

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

Affected versions

0.*
0.641-1
0.641-1+deb11u1
0.650-1
0.651-1
0.651-2
0.651-3
0.660-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-15570.json"

Debian:12 / lrzip

Package

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

Affected ranges

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

Affected versions

0.*
0.651-2
0.651-3
0.660-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-15570.json"

Debian:13 / lrzip

Package

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

Affected ranges

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

Affected versions

0.*
0.651-3
0.660-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-15570.json"

Debian:14 / lrzip

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.660-1

Affected versions

0.*
0.651-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-15570.json"