UBUNTU-CVE-2025-40928

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Source
https://ubuntu.com/security/CVE-2025-40928
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-40928.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-40928
Upstream
Downstream
Related
Published
2025-09-08T15:15:00Z
Modified
2026-02-04T04:07:57.471276Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

JSON::XS before version 4.04 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact

References

Affected packages

Ubuntu:14.04:LTS
libjson-xs-perl

Package

Name
libjson-xs-perl
Purl
pkg:deb/ubuntu/libjson-xs-perl@2.340-1build1?arch=source&distro=trusty

Affected ranges

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

Affected versions

2.*
2.340-1
2.340-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.340-1build1",
            "binary_name": "libjson-xs-perl"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-40928.json"
Ubuntu:16.04:LTS
libjson-xs-perl

Package

Name
libjson-xs-perl
Purl
pkg:deb/ubuntu/libjson-xs-perl@3.010-2build1?arch=source&distro=xenial

Affected ranges

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

Affected versions

3.*
3.010-2
3.010-2build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.010-2build1",
            "binary_name": "libjson-xs-perl"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-40928.json"
Ubuntu:18.04:LTS
libjson-xs-perl

Package

Name
libjson-xs-perl
Purl
pkg:deb/ubuntu/libjson-xs-perl@3.040-1?arch=source&distro=bionic

Affected ranges

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

Affected versions

3.*
3.030-1build1
3.040-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.040-1",
            "binary_name": "libjson-xs-perl"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-40928.json"
Ubuntu:20.04:LTS
libjson-xs-perl

Package

Name
libjson-xs-perl
Purl
pkg:deb/ubuntu/libjson-xs-perl@4.020-1build1?arch=source&distro=focal

Affected ranges

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

Affected versions

4.*
4.020-1
4.020-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "4.020-1build1",
            "binary_name": "libjson-xs-perl"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-40928.json"
Ubuntu:22.04:LTS
libjson-xs-perl

Package

Name
libjson-xs-perl
Purl
pkg:deb/ubuntu/libjson-xs-perl@4.040-0ubuntu0.22.04.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.040-0ubuntu0.22.04.1

Affected versions

4.*
4.030-1build2
4.030-1build3

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "4.040-0ubuntu0.22.04.1",
            "binary_name": "libjson-xs-perl"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-40928.json"
Ubuntu:24.04:LTS
libjson-xs-perl

Package

Name
libjson-xs-perl
Purl
pkg:deb/ubuntu/libjson-xs-perl@4.040-0ubuntu0.24.04.1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.040-0ubuntu0.24.04.1

Affected versions

4.*
4.030-2
4.030-2build1
4.030-2build2
4.030-2build3

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "4.040-0ubuntu0.24.04.1",
            "binary_name": "libjson-xs-perl"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-40928.json"
Ubuntu:25.10
libjson-xs-perl

Package

Name
libjson-xs-perl
Purl
pkg:deb/ubuntu/libjson-xs-perl@4.040-1?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.040-1

Affected versions

4.*
4.030-2build4

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "4.040-1",
            "binary_name": "libjson-xs-perl"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-40928.json"