UBUNTU-CVE-2026-48756

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Source

https://ubuntu.com/security/CVE-2026-48756

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-48756.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-48756

Upstream

CVE-2026-48756

Published

2026-05-29T00:00:00Z

Modified

2026-05-29T18:00:58.814506177Z

Severity

Ubuntu - medium

Summary

[none]

Details

[Unknown description]

References

Affected packages

Ubuntu:20.04:LTS

lxd

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:0.*

1:0.7

1:0.8

1:0.9

1:0.10

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "lxd",
            "binary_version": "1:0.10"
        },
        {
            "binary_name": "lxd-client",
            "binary_version": "1:0.10"
        },
        {
            "binary_name": "lxd-tools",
            "binary_version": "1:0.10"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-48756.json"

Ubuntu:25.10

incus

Package

Name: incus
Purl: pkg:deb/ubuntu/incus?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.0.3-4

6.0.4-2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "golang-github-lxc-incus-dev",
            "binary_version": "6.0.4-2"
        },
        {
            "binary_name": "incus",
            "binary_version": "6.0.4-2"
        },
        {
            "binary_name": "incus-agent",
            "binary_version": "6.0.4-2"
        },
        {
            "binary_name": "incus-base",
            "binary_version": "6.0.4-2"
        },
        {
            "binary_name": "incus-client",
            "binary_version": "6.0.4-2"
        },
        {
            "binary_name": "incus-extra",
            "binary_version": "6.0.4-2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-48756.json"

Ubuntu:26.04:LTS

incus

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.0.4-2

6.0.5-8

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "golang-github-lxc-incus-dev",
            "binary_version": "6.0.5-8"
        },
        {
            "binary_name": "incus",
            "binary_version": "6.0.5-8"
        },
        {
            "binary_name": "incus-agent",
            "binary_version": "6.0.5-8"
        },
        {
            "binary_name": "incus-base",
            "binary_version": "6.0.5-8"
        },
        {
            "binary_name": "incus-client",
            "binary_version": "6.0.5-8"
        },
        {
            "binary_name": "incus-extra",
            "binary_version": "6.0.5-8"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-48756.json"

Ubuntu:Pro:16.04:LTS

lxd

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.20-0ubuntu4

0.21-0ubuntu3

0.21-0ubuntu5

0.22-0ubuntu1

0.22-0ubuntu2

0.23-0ubuntu1

0.23-0ubuntu2

0.23-0ubuntu3

0.24-0ubuntu2

0.24-0ubuntu3

0.24-0ubuntu4

0.25-0ubuntu1

0.26-0ubuntu2

0.26-0ubuntu3

0.27-0ubuntu1

0.27-0ubuntu2

2.*

2.0.0~beta1-0ubuntu3

2.0.0~beta1-0ubuntu4

2.0.0~beta2-0ubuntu1

2.0.0~beta2-0ubuntu2

2.0.0~beta3-0ubuntu1

2.0.0~beta3-0ubuntu2

2.0.0~beta3-0ubuntu3

2.0.0~beta3-0ubuntu4

2.0.0~beta4-0ubuntu1

2.0.0~beta4-0ubuntu2

2.0.0~beta4-0ubuntu3

2.0.0~beta4-0ubuntu4

2.0.0~beta4-0ubuntu5

2.0.0~beta4-0ubuntu6

2.0.0~beta4-0ubuntu7

2.0.0~rc1-0ubuntu1

2.0.0~rc1-0ubuntu2

2.0.0~rc1-0ubuntu3

2.0.0~rc2-0ubuntu2

2.0.0~rc2-0ubuntu3

2.0.0~rc3-0ubuntu1

2.0.0~rc3-0ubuntu2

2.0.0~rc3-0ubuntu3

2.0.0~rc3-0ubuntu4

2.0.0~rc4-0ubuntu1

2.0.0~rc5-0ubuntu1

2.0.0~rc6-0ubuntu1

2.0.0~rc6-0ubuntu2

2.0.0~rc7-0ubuntu1

2.0.0~rc7-0ubuntu2

2.0.0~rc8-0ubuntu1

2.0.0~rc8-0ubuntu2

2.0.0~rc8-0ubuntu3

2.0.0~rc8-0ubuntu5

2.0.0~rc8-0ubuntu6

2.0.0~rc8-0ubuntu7

2.0.0~rc9-0ubuntu2

2.0.0~rc9-0ubuntu3

2.0.0~rc9-0ubuntu4

2.0.0~rc9-0ubuntu5

2.0.0-0ubuntu1

2.0.0-0ubuntu2

2.0.0-0ubuntu3

2.0.0-0ubuntu4

2.0.1-0ubuntu1~16.04.1

2.0.2-0ubuntu1~16.04.1

2.0.3-0ubuntu1~ubuntu16.04.2

2.0.4-0ubuntu1~ubuntu16.04.1

2.0.5-0ubuntu1~ubuntu16.04.1

2.0.8-0ubuntu1~ubuntu16.04.1

2.0.8-0ubuntu1~ubuntu16.04.2

2.0.9-0ubuntu1~16.04.1

2.0.9-0ubuntu1~16.04.2

2.0.10-0ubuntu1~16.04.1

2.0.10-0ubuntu1~16.04.2

2.0.11-0ubuntu1~16.04.2

2.0.11-0ubuntu1~16.04.4

2.0.11-0ubuntu1~16.04.4+esm1

2.0.11-0ubuntu1~16.04.4+esm2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "golang-github-lxc-lxd-dev",
            "binary_version": "2.0.11-0ubuntu1~16.04.4+esm2"
        },
        {
            "binary_name": "lxc2",
            "binary_version": "2.0.11-0ubuntu1~16.04.4+esm2"
        },
        {
            "binary_name": "lxd",
            "binary_version": "2.0.11-0ubuntu1~16.04.4+esm2"
        },
        {
            "binary_name": "lxd-client",
            "binary_version": "2.0.11-0ubuntu1~16.04.4+esm2"
        },
        {
            "binary_name": "lxd-tools",
            "binary_version": "2.0.11-0ubuntu1~16.04.4+esm2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-48756.json"

Ubuntu:Pro:18.04:LTS

lxd

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.18-0ubuntu6

2.19-0ubuntu1

2.20-0ubuntu3

2.20-0ubuntu4

2.21-0ubuntu1

2.21-0ubuntu2

2.21-0ubuntu3

2.21-0ubuntu4

3.*

3.0.0~beta2-0ubuntu3

3.0.0~beta3-0ubuntu3

3.0.0~beta5-0ubuntu2

3.0.0~beta7-0ubuntu1

3.0.0-0ubuntu1

3.0.0-0ubuntu2

3.0.0-0ubuntu3

3.0.0-0ubuntu4

3.0.1-0ubuntu1~18.04.1

3.0.2-0ubuntu1~18.04.1

3.0.3-0ubuntu1~18.04.1

3.0.3-0ubuntu1~18.04.2

3.0.3-0ubuntu1~18.04.2+esm1

3.0.3-0ubuntu1~18.04.2+esm2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "lxd",
            "binary_version": "3.0.3-0ubuntu1~18.04.2+esm2"
        },
        {
            "binary_name": "lxd-client",
            "binary_version": "3.0.3-0ubuntu1~18.04.2+esm2"
        },
        {
            "binary_name": "lxd-tools",
            "binary_version": "3.0.3-0ubuntu1~18.04.2+esm2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-48756.json"

Ubuntu:Pro:24.04:LTS

incus

Package

Name: incus
Purl: pkg:deb/ubuntu/incus?arch=source&distro=esm-apps%2Fnoble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.4-1ubuntu1

0.5.1-1

0.5.1-3

0.6-1

6.*

6.0.0-1

6.0.0-1ubuntu0.1

6.0.0-1ubuntu0.2

6.0.0-1ubuntu0.2+esm1

6.0.0-1ubuntu0.3

6.0.0-1ubuntu0.3+esm1

6.0.0-1ubuntu0.3+esm2

6.0.0-1ubuntu0.3+esm3

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "golang-github-lxc-incus-dev",
            "binary_version": "6.0.0-1ubuntu0.3+esm3"
        },
        {
            "binary_name": "incus",
            "binary_version": "6.0.0-1ubuntu0.3+esm3"
        },
        {
            "binary_name": "incus-agent",
            "binary_version": "6.0.0-1ubuntu0.3+esm3"
        },
        {
            "binary_name": "incus-client",
            "binary_version": "6.0.0-1ubuntu0.3+esm3"
        },
        {
            "binary_name": "incus-migrate",
            "binary_version": "6.0.0-1ubuntu0.3+esm3"
        },
        {
            "binary_name": "incus-tools",
            "binary_version": "6.0.0-1ubuntu0.3+esm3"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-48756.json"