CVE-2021-29488

See a problem?
Please try reporting it to the source first.
Source
https://nvd.nist.gov/vuln/detail/CVE-2021-29488
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-29488.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-29488
Related
Published
2021-05-07T15:15:07Z
Modified
2025-01-08T08:04:24.285304Z
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"
}

Git / github.com/sabnzbd/sabnzbd

Affected ranges

Type
GIT
Repo
https://github.com/sabnzbd/sabnzbd
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
008794089866a0fa5fd39818806d34e9d0d8098d

Affected versions

0.*

0.6.0
0.6.1
0.6.2
0.6.3
0.6.4
0.6.5
0.6.6
0.6.7
0.6.8
0.6.8RC1
0.6.9
0.6.9RC1
0.6.9RC2
0.7.0
0.7.0Alpha1
0.7.0Alpha2
0.7.0Alpha3
0.7.0Beta1
0.7.0Beta2
0.7.0Beta3
0.7.0Beta4
0.7.0Beta5
0.7.0Beta6
0.7.0Beta7
0.7.0Beta8
0.7.0RC1
0.7.0RC2
0.7.1
0.7.10
0.7.10RC1
0.7.11
0.7.11RC1
0.7.11RC2
0.7.1RC1
0.7.1RC2
0.7.1RC3
0.7.1RC4
0.7.1RC5
0.7.2
0.7.2RC1
0.7.2RC2
0.7.3
0.7.3Beta1
0.7.3Beta2
0.7.3RC1
0.7.4
0.7.4Beta1
0.7.4Beta2
0.7.4Beta3
0.7.4RC1
0.7.4RC2
0.7.5
0.7.5RC1
0.7.6
0.7.6Beta1
0.7.6Beta2
0.7.6Final
0.7.7
0.7.8
0.7.8RC1
0.7.9
0.7.9RC1
0.8.0Alpha1
0.8.0Alpha2
0.8.0Beta1
0.8.0Beta2
0.8.0Beta3
0.8.0Beta4
0.8.0Beta5
0.8.0Beta6

1.*

1.0.0
1.0.0RC1
1.0.0RC2
1.0.0RC3
1.0.0RC4
1.0.0RC5
1.0.1
1.0.1RC1
1.0.2
1.0.3
1.1.0
1.1.0Beta1
1.1.0RC1
1.1.0RC2
1.1.0RC3
1.1.0RC4
1.2.0
1.2.0Beta1
1.2.0RC1
1.2.1
1.2.1Beta1
1.2.1RC1
1.2.2
1.2.3

2.*

2.0.0
2.0.0Alpha1
2.0.0Beta1
2.0.0RC1
2.0.0RC2
2.0.0RC3
2.0.1
2.0.1RC1
2.0.1RC2
2.1.0
2.1.0Beta1
2.1.0RC1
2.2.0
2.2.0Alpha1
2.2.0Alpha2
2.2.0Alpha3
2.2.0Beta1
2.2.0Beta2
2.2.0RC1
2.2.0RC2
2.2.0RC3
2.2.1
2.2.1RC1
2.2.1RC2
2.3.0
2.3.0Alpha1
2.3.0Alpha2
2.3.0RC1
2.3.0RC2
2.3.1
2.3.1Beta1
2.3.1RC1
2.3.1RC2
2.3.2
2.3.2RC1
2.3.2RC2
2.3.3
2.3.3Beta1
2.3.3RC1
2.3.3RC2
2.3.4
2.3.4RC1
2.3.5
2.3.5RC1
2.3.5RC2
2.3.6
2.3.6Beta1
2.3.6RC1
2.3.7
2.3.7Beta1
2.3.7RC1
2.3.8
2.3.8Beta1
2.3.8RC1
2.3.9
2.3.9RC1
2.3.9RC2

3.*

3.0.0Alpha1
3.0.0Alpha2
3.0.0Beta1
3.0.0Beta2
3.0.0Beta3
3.0.0Beta4
3.0.0RC1
3.0.0RC2