UBUNTU-CVE-2026-69806

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Source

https://ubuntu.com/security/CVE-2026-69806

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-69806.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-69806

Upstream

CVE-2026-69806

Published

2026-09-08T00:00:00Z

Modified

2026-09-09T00:30:31Z

Severity

Ubuntu - medium

Summary

[none]

Details

Exposure of sensitive information to an unauthorized actor in .NET allows an authorized attacker to elevate privileges locally.

References

Affected packages

Ubuntu:22.04:LTS / dotnet6

Package

Name: dotnet6
Purl: pkg:deb/ubuntu/dotnet6?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.0.108-0ubuntu1~22.04.1

6.0.109-0ubuntu1~22.04.1

6.0.110-0ubuntu1~22.04.1

6.0.111-0ubuntu1~22.04.1

6.0.113-0ubuntu1~22.04.1

6.0.116-0ubuntu1~22.04.1

6.0.118-0ubuntu1~22.04.1

6.0.119-0ubuntu1~22.04.1

6.0.120-0ubuntu1~22.04.1

6.0.121-0ubuntu1~22.04.1

6.0.122-0ubuntu1~22.04.1

6.0.123-0ubuntu1~22.04.1

6.0.124-0ubuntu1~22.04.1

6.0.125-0ubuntu1~22.04.1

6.0.126-0ubuntu1~22.04.1

6.0.127-0ubuntu1~22.04.1

6.0.128-0ubuntu1~22.04.2

6.0.132-0ubuntu1~22.04.1

6.0.133-0ubuntu1~22.04.1

6.0.135-0ubuntu1~22.04.1

6.0.136-0ubuntu1~22.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-host",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-hostfxr-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-runtime-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-6.0-source-built-artifacts",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-templates-6.0",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet6",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "netstandard-targeting-pack-2.1",
            "binary_version": "6.0.136-0ubuntu1~22.04.1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-69806.json"

Ubuntu:22.04:LTS / dotnet7

Package

Name: dotnet7
Purl: pkg:deb/ubuntu/dotnet7?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.0.105-0ubuntu1~22.04.1

7.0.107-0ubuntu1~22.04.1

7.0.108-0ubuntu1~22.04.1

7.0.109-0ubuntu1~22.04.1

7.0.110-0ubuntu1~22.04.1

7.0.111-0ubuntu1~22.04.1

7.0.112-0ubuntu1~22.04.1

7.0.113-0ubuntu1~22.04.1

7.0.114-0ubuntu1~22.04.1

7.0.115-0ubuntu1~22.04.1

7.0.116-0ubuntu1~22.04.1

7.0.117-0ubuntu1~22.04.1

7.0.117-0ubuntu1~22.04.2

7.0.119-0ubuntu1~22.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-host-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-hostfxr-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-runtime-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-sdk-7.0-source-built-artifacts",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet-templates-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "dotnet7",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        },
        {
            "binary_name": "netstandard-targeting-pack-2.1-7.0",
            "binary_version": "7.0.119-0ubuntu1~22.04.1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-69806.json"

Ubuntu:24.04:LTS / dotnet10

Package

Name: dotnet10
Purl: pkg:deb/ubuntu/dotnet10?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

10.*

10.0.100-10.0.0-0ubuntu1~24.04.1

10.0.101-10.0.1-0ubuntu1~24.04.2

10.0.103-10.0.3-0ubuntu1~24.04.1

10.0.104-10.0.4-0ubuntu1~24.04.1

10.0.105-10.0.5-0ubuntu1~24.04.1

10.0.106-10.0.6-0ubuntu1~24.04.1

10.0.107-10.0.7-0ubuntu1~24.04.1

10.0.108-10.0.8-0ubuntu1~24.04.1

10.0.109-10.0.9-0ubuntu1~24.04.1

10.0.110-10.0.10-0ubuntu1~24.04.1

10.0.111-10.0.11-0ubuntu1~24.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-10.0",
            "binary_version": "10.0.11-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "aspnetcore-runtime-dbg-10.0",
            "binary_version": "10.0.11-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-10.0",
            "binary_version": "10.0.11-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-10.0",
            "binary_version": "10.0.11-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-host-10.0",
            "binary_version": "10.0.11-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-hostfxr-10.0",
            "binary_version": "10.0.11-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-runtime-10.0",
            "binary_version": "10.0.11-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-runtime-dbg-10.0",
            "binary_version": "10.0.11-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-10.0",
            "binary_version": "10.0.111-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-10.0-source-built-artifacts",
            "binary_version": "10.0.111-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-aot-10.0",
            "binary_version": "10.0.111-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-sdk-dbg-10.0",
            "binary_version": "10.0.111-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-10.0",
            "binary_version": "10.0.11-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet-templates-10.0",
            "binary_version": "10.0.111-0ubuntu1~24.04.1"
        },
        {
            "binary_name": "dotnet10",
            "binary_version": "10.0.111-10.0.11-0ubuntu1~24.04.1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-69806.json"

Ubuntu:26.04:LTS / dotnet10

Package

Name: dotnet10
Purl: pkg:deb/ubuntu/dotnet10?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

10.*

10.0.100-10.0.0~rc1-0ubuntu1

10.0.100-10.0.0~rc2-0ubuntu1

10.0.100-10.0.0-0ubuntu1

10.0.100-10.0.0-0ubuntu2

10.0.101-10.0.1-0ubuntu1

10.0.101-10.0.1-0ubuntu2

10.0.101-10.0.1-0ubuntu3

10.0.102-10.0.2-0ubuntu1

10.0.103-10.0.3-0ubuntu1

10.0.104-10.0.4-0ubuntu1

10.0.105-10.0.5-0ubuntu1

10.0.107-10.0.7-0ubuntu1~26.04.1

10.0.108-10.0.8-0ubuntu1~26.04.1

10.0.109-10.0.9-0ubuntu1~26.04.1

10.0.110-10.0.10-0ubuntu1~26.04.1

10.0.111-10.0.11-0ubuntu1~26.04.1

10.0.112-10.0.12-0ubuntu1~26.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "aspnetcore-runtime-10.0",
            "binary_version": "10.0.12-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "aspnetcore-runtime-dbg-10.0",
            "binary_version": "10.0.12-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "aspnetcore-targeting-pack-10.0",
            "binary_version": "10.0.12-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-apphost-pack-10.0",
            "binary_version": "10.0.12-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-host-10.0",
            "binary_version": "10.0.12-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-hostfxr-10.0",
            "binary_version": "10.0.12-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-runtime-10.0",
            "binary_version": "10.0.12-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-runtime-dbg-10.0",
            "binary_version": "10.0.12-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-sdk-10.0",
            "binary_version": "10.0.112-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-sdk-10.0-source-built-artifacts",
            "binary_version": "10.0.112-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-sdk-aot-10.0",
            "binary_version": "10.0.112-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-sdk-dbg-10.0",
            "binary_version": "10.0.112-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-targeting-pack-10.0",
            "binary_version": "10.0.12-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet-templates-10.0",
            "binary_version": "10.0.112-0ubuntu1~26.04.1"
        },
        {
            "binary_name": "dotnet10",
            "binary_version": "10.0.112-10.0.12-0ubuntu1~26.04.1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-69806.json"