USN-7035-1

See a problem?
Please try reporting it to the source first.

Source

https://ubuntu.com/security/notices/USN-7035-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7035-1.json

JSON Data

https://api.test.osv.dev/v1/vulns/USN-7035-1

Related

Published

2024-09-25T22:21:37.905007Z

Modified

2024-09-25T22:21:37.905007Z

Summary

apparmor vulnerability

Details

It was discovered that the AppArmor policy compiler incorrectly generated looser restrictions than expected for rules allowing mount operations. A local attacker could possibly use this to bypass AppArmor restrictions in applications where some mount operations were permitted.

References

Affected packages

Ubuntu:20.04:LTS / apparmor

Package

Name: apparmor
Purl: pkg:deb/ubuntu/apparmor@2.13.3-7ubuntu5.4?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.13.3-7ubuntu5.4

Affected versions

2.*

2.13.3-5ubuntu1

2.13.3-5ubuntu2

2.13.3-5ubuntu5

2.13.3-7ubuntu1

2.13.3-7ubuntu2

2.13.3-7ubuntu3

2.13.3-7ubuntu4

2.13.3-7ubuntu5

2.13.3-7ubuntu5.1

2.13.3-7ubuntu5.2

2.13.3-7ubuntu5.3

2.13.3-7ubuntu5.3build2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "apparmor",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "apparmor-dbgsym",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "apparmor-easyprof",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "apparmor-notify",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "apparmor-profiles",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "apparmor-utils",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "dh-apparmor",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "libapache2-mod-apparmor",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "libapache2-mod-apparmor-dbgsym",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "libapparmor-dev",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "libapparmor-perl",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "libapparmor-perl-dbgsym",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "libapparmor1",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "libapparmor1-dbgsym",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "libpam-apparmor",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "libpam-apparmor-dbgsym",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "python3-apparmor",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "python3-libapparmor",
            "binary_version": "2.13.3-7ubuntu5.4"
        },
        {
            "binary_name": "python3-libapparmor-dbgsym",
            "binary_version": "2.13.3-7ubuntu5.4"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / apparmor

Package

Name: apparmor
Purl: pkg:deb/ubuntu/apparmor@3.0.4-2ubuntu2.4?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.0.4-2ubuntu2.4

Affected versions

3.*

3.0.3-0ubuntu1

3.0.3-0ubuntu2

3.0.3-0ubuntu3

3.0.3-0ubuntu4

3.0.3-0ubuntu5

3.0.4-1ubuntu1

3.0.4-2ubuntu1

3.0.4-2ubuntu2

3.0.4-2ubuntu2.1

3.0.4-2ubuntu2.2

3.0.4-2ubuntu2.3

3.0.4-2ubuntu2.3build2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "apparmor",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "apparmor-dbgsym",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "apparmor-notify",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "apparmor-profiles",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "apparmor-utils",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "dh-apparmor",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "libapache2-mod-apparmor",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "libapache2-mod-apparmor-dbgsym",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "libapparmor-dev",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "libapparmor1",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "libapparmor1-dbgsym",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "libpam-apparmor",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "libpam-apparmor-dbgsym",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "python3-apparmor",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "python3-libapparmor",
            "binary_version": "3.0.4-2ubuntu2.4"
        },
        {
            "binary_name": "python3-libapparmor-dbgsym",
            "binary_version": "3.0.4-2ubuntu2.4"
        }
    ],
    "availability": "No subscription required"
}