UBUNTU-CVE-2025-2721

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Source
https://ubuntu.com/security/CVE-2025-2721
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2721.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-2721
Related
Withdrawn
2025-06-23T16:00:08Z
Published
2025-03-25T00:15:00Z
Modified
2026-02-04T04:25:49.445477Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
Summary
[none]
Details

A vulnerability was found in GNOME libgsf up to 1.14.53. It has been classified as critical. This affects the function gsfbase64encodesimple. The manipulation of the argument sizet leads to heap-based buffer overflow. An attack has to be approached locally. The vendor was contacted early about this disclosure but did not respond in any way.

References

Affected packages

Ubuntu:20.04:LTS
libgsf

Package

Name
libgsf
Purl
pkg:deb/ubuntu/libgsf@1.14.46-1ubuntu0.1?arch=source&distro=focal

Affected ranges

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

Affected versions

1.*
1.14.46-1
1.14.46-1ubuntu0.1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2721.json"
Ubuntu:22.04:LTS
libgsf

Package

Name
libgsf
Purl
pkg:deb/ubuntu/libgsf@1.14.47-1ubuntu0.1?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*
1.14.47-1build1
1.14.47-1build2
1.14.47-1ubuntu0.1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2721.json"
Ubuntu:24.04:LTS
libgsf

Package

Name
libgsf
Purl
pkg:deb/ubuntu/libgsf@1.14.51-2ubuntu0.1?arch=source&distro=noble

Affected ranges

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

Affected versions

1.*
1.14.50-1
1.14.51-1
1.14.51-2
1.14.51-2build1
1.14.51-2build2
1.14.51-2ubuntu0.1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2721.json"
Ubuntu:24.10
libgsf

Package

Name
libgsf
Purl
pkg:deb/ubuntu/libgsf@1.14.52-1ubuntu0.1?arch=source&distro=oracular

Affected ranges

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

Affected versions

1.*
1.14.51-2build2
1.14.52-1
1.14.52-1ubuntu0.1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2721.json"
Ubuntu:25.04
libgsf

Package

Name
libgsf
Purl
pkg:deb/ubuntu/libgsf@1.14.53-1?arch=source&distro=plucky

Affected ranges

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

Affected versions

1.*
1.14.52-1
1.14.52-1ubuntu0.1
1.14.52-1.1
1.14.53-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2721.json"
Ubuntu:Pro:14.04:LTS
libgsf

Package

Name
libgsf
Purl
pkg:deb/ubuntu/libgsf@1.14.27-2ubuntu2?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

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

Affected versions

1.*
1.14.27-2ubuntu1
1.14.27-2ubuntu2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2721.json"
Ubuntu:Pro:16.04:LTS
libgsf

Package

Name
libgsf
Purl
pkg:deb/ubuntu/libgsf@1.14.36-1?arch=source&distro=esm-apps/xenial

Affected ranges

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

Affected versions

1.*
1.14.34-1
1.14.34-2
1.14.35-1
1.14.36-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2721.json"
Ubuntu:Pro:18.04:LTS
libgsf

Package

Name
libgsf
Purl
pkg:deb/ubuntu/libgsf@1.14.41-2?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

1.*
1.14.41-1
1.14.41-2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-2721.json"