DEBIAN-CVE-2021-29488

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Source
https://security-tracker.debian.org/tracker/CVE-2021-29488
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-29488.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-29488
Upstream
Published
2021-05-07T15:15:07Z
Modified
2025-09-25T23:23:08.910084Z
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
Summary
[none]
Details

SABnzbd is an open source binary newsreader. A vulnerability was discovered in SABnzbd that could trick the filesystem.renamer() function into writing downloaded files outside the configured Download Folder via malicious PAR2 files. A patch was released as part of SABnzbd 3.2.1RC1. As a workaround, limit downloads to NZBs without PAR2 files, deny write permissions to the SABnzbd process outside areas it must access to perform its job, or update to a fixed version.

References

Affected packages

Debian:11 / sabnzbdplus

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.1+dfsg-2+deb11u1

Affected versions

0.*

0.4.9-1
0.4.11-1
0.4.12-1
0.5.0-1
0.5.0-2
0.5.2-1
0.5.3-1
0.5.4-1
0.5.5-1
0.5.6-1
0.6.2-1
0.6.4-1
0.6.6-1
0.6.7-1
0.6.8-1
0.6.9-1
0.6.10-1
0.6.14-1
0.6.15-1
0.7.2-1
0.7.3-1
0.7.4-1
0.7.5-1
0.7.6-1
0.7.8-1
0.7.9-1
0.7.11-1
0.7.13-1
0.7.16-1
0.7.18-1
0.7.20-1
0.7.20+dfsg-1

1.*

1.0.2+dfsg-1
1.0.3+dfsg-1
1.0.3+dfsg-2
1.1.1+dfsg-1

2.*

2.3.1+dfsg-1
2.3.2+dfsg-1
2.3.4+dfsg-1
2.3.6+dfsg-1

3.*

3.0.0~0git20200408+dfsg-1
3.1.1+dfsg-1
3.1.1+dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / sabnzbdplus

Package

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

Affected ranges

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

Affected versions

0.*

0.4.9-1
0.4.11-1
0.4.12-1
0.5.0-1
0.5.0-2
0.5.2-1
0.5.3-1
0.5.4-1
0.5.5-1
0.5.6-1
0.6.2-1
0.6.4-1
0.6.6-1
0.6.7-1
0.6.8-1
0.6.9-1
0.6.10-1
0.6.14-1
0.6.15-1
0.7.2-1
0.7.3-1
0.7.4-1
0.7.5-1
0.7.6-1
0.7.8-1
0.7.9-1
0.7.11-1
0.7.13-1
0.7.16-1
0.7.18-1
0.7.20-1
0.7.20+dfsg-1

1.*

1.0.2+dfsg-1
1.0.3+dfsg-1
1.0.3+dfsg-2
1.1.1+dfsg-1

2.*

2.3.1+dfsg-1
2.3.2+dfsg-1
2.3.4+dfsg-1
2.3.6+dfsg-1

3.*

3.0.0~0git20200408+dfsg-1
3.1.1+dfsg-1
3.1.1+dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / sabnzbdplus

Package

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

Affected ranges

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

Affected versions

0.*

0.4.9-1
0.4.11-1
0.4.12-1
0.5.0-1
0.5.0-2
0.5.2-1
0.5.3-1
0.5.4-1
0.5.5-1
0.5.6-1
0.6.2-1
0.6.4-1
0.6.6-1
0.6.7-1
0.6.8-1
0.6.9-1
0.6.10-1
0.6.14-1
0.6.15-1
0.7.2-1
0.7.3-1
0.7.4-1
0.7.5-1
0.7.6-1
0.7.8-1
0.7.9-1
0.7.11-1
0.7.13-1
0.7.16-1
0.7.18-1
0.7.20-1
0.7.20+dfsg-1

1.*

1.0.2+dfsg-1
1.0.3+dfsg-1
1.0.3+dfsg-2
1.1.1+dfsg-1

2.*

2.3.1+dfsg-1
2.3.2+dfsg-1
2.3.4+dfsg-1
2.3.6+dfsg-1

3.*

3.0.0~0git20200408+dfsg-1
3.1.1+dfsg-1
3.1.1+dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / sabnzbdplus

Package

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

Affected ranges

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

Affected versions

0.*

0.4.9-1
0.4.11-1
0.4.12-1
0.5.0-1
0.5.0-2
0.5.2-1
0.5.3-1
0.5.4-1
0.5.5-1
0.5.6-1
0.6.2-1
0.6.4-1
0.6.6-1
0.6.7-1
0.6.8-1
0.6.9-1
0.6.10-1
0.6.14-1
0.6.15-1
0.7.2-1
0.7.3-1
0.7.4-1
0.7.5-1
0.7.6-1
0.7.8-1
0.7.9-1
0.7.11-1
0.7.13-1
0.7.16-1
0.7.18-1
0.7.20-1
0.7.20+dfsg-1

1.*

1.0.2+dfsg-1
1.0.3+dfsg-1
1.0.3+dfsg-2
1.1.1+dfsg-1

2.*

2.3.1+dfsg-1
2.3.2+dfsg-1
2.3.4+dfsg-1
2.3.6+dfsg-1

3.*

3.0.0~0git20200408+dfsg-1
3.1.1+dfsg-1
3.1.1+dfsg-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}