UBUNTU-CVE-2026-16461

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Source
https://ubuntu.com/security/CVE-2026-16461
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16461.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-16461
Upstream
  • CVE-2026-16461
Published
2026-07-22T00:00:00Z
Modified
2026-07-24T15:36:18.593036014Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

(A stack-based buffer overflow was found in rpcbind's rpcinfo utility. ...)

References

Affected packages

Ubuntu:18.04:LTS
rpcbind

Package

Name
rpcbind
Purl
pkg:deb/ubuntu/rpcbind?arch=source&distro=bionic

Affected ranges

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

Affected versions

0.*
0.2.3-0.6
0.2.3-0.6ubuntu0.18.04.1
0.2.3-0.6ubuntu0.18.04.2
0.2.3-0.6ubuntu0.18.04.3
0.2.3-0.6ubuntu0.18.04.4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "rpcbind",
            "binary_version": "0.2.3-0.6ubuntu0.18.04.4"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16461.json"
Ubuntu:20.04:LTS
rpcbind

Package

Name
rpcbind
Purl
pkg:deb/ubuntu/rpcbind?arch=source&distro=focal

Affected ranges

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

Affected versions

1.*
1.2.5-6
1.2.5-8

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "rpcbind",
            "binary_version": "1.2.5-8"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16461.json"
Ubuntu:22.04:LTS
rpcbind

Package

Name
rpcbind
Purl
pkg:deb/ubuntu/rpcbind?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*
1.2.5-9build1
1.2.6-2
1.2.6-2build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "rpcbind",
            "binary_version": "1.2.6-2build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16461.json"
Ubuntu:24.04:LTS
rpcbind

Package

Name
rpcbind
Purl
pkg:deb/ubuntu/rpcbind?arch=source&distro=noble

Affected ranges

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

Affected versions

1.*
1.2.6-6
1.2.6-7
1.2.6-7build1
1.2.6-7ubuntu1
1.2.6-7ubuntu2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "rpcbind",
            "binary_version": "1.2.6-7ubuntu2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16461.json"
Ubuntu:26.04:LTS
rpcbind

Package

Name
rpcbind
Purl
pkg:deb/ubuntu/rpcbind?arch=source&distro=resolute

Affected ranges

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

Affected versions

1.*
1.2.7-1build1
1.2.7-1build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "rpcbind",
            "binary_version": "1.2.7-1build2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16461.json"
Ubuntu:Pro:14.04:LTS
rpcbind

Package

Name
rpcbind
Purl
pkg:deb/ubuntu/rpcbind?arch=source&distro=esm-infra-legacy%2Ftrusty

Affected ranges

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

Affected versions

0.*
0.2.0-8.2ubuntu2
0.2.1-2ubuntu1
0.2.1-2ubuntu2.1
0.2.1-2ubuntu2.2
0.2.1-2ubuntu2.2+esm1
0.2.1-2ubuntu2.2+esm2
0.2.1-2ubuntu2.2+esm3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "rpcbind",
            "binary_version": "0.2.1-2ubuntu2.2+esm3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16461.json"
Ubuntu:Pro:16.04:LTS
rpcbind

Package

Name
rpcbind
Purl
pkg:deb/ubuntu/rpcbind?arch=source&distro=esm-infra%2Fxenial

Affected ranges

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

Affected versions

0.*
0.2.1-6ubuntu4
0.2.3-0.2
0.2.3-0.2ubuntu0.1
0.2.3-0.2ubuntu0.16.04.1
0.2.3-0.2ubuntu0.16.04.1+esm1
0.2.3-0.2ubuntu0.16.04.1+esm2
0.2.3-0.2ubuntu0.16.04.1+esm3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "rpcbind",
            "binary_version": "0.2.3-0.2ubuntu0.16.04.1+esm3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-16461.json"