DEBIAN-CVE-2021-33451

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Source
https://security-tracker.debian.org/tracker/CVE-2021-33451
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-33451.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-33451
Upstream
Published
2022-07-26T13:15:09.167Z
Modified
2026-03-17T02:46:31.426216Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in lrzip version 0.641. There are memory leaks in fill_buffer() in stream.c.

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": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-33451.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": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-33451.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": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-33451.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

Affected versions

0.*
0.651-3
0.660-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-33451.json"