USN-6436-1

See a problem?

Source

https://ubuntu.com/security/notices/USN-6436-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6436-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-6436-1

Related

Published

2023-10-18T04:43:51.253046Z

Modified

2023-10-18T04:43:51.253046Z

Summary

frr vulnerabilities

Details

It was discovered that the FRR did not properly check the attribute length in NRLI. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-41358)

It was discovered that the FRR did not properly manage memory when reading initial bytes of ORF header. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-41360)

It was discovered that FRR did not properly validate the attributes in the BGP FlowSpec functionality. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-41909)

References

Affected packages

Ubuntu:Pro:20.04:LTS / frr

Package

Name: frr
Purl: pkg:deb/ubuntu/frr?arch=src?distro=esm-apps/focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.2.1-1ubuntu0.2+esm1

Affected versions

6.*

6.0.2-2build2

7.*

7.2-1ubuntu1

7.2-1ubuntu2

7.2.1-1

7.2.1-1ubuntu0.1

7.2.1-1ubuntu0.2

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "7.2.1-1ubuntu0.2+esm1",
            "binary_name": "frr"
        },
        {
            "binary_version": "7.2.1-1ubuntu0.2+esm1",
            "binary_name": "frr-dbgsym"
        },
        {
            "binary_version": "7.2.1-1ubuntu0.2+esm1",
            "binary_name": "frr-doc"
        },
        {
            "binary_version": "7.2.1-1ubuntu0.2+esm1",
            "binary_name": "frr-pythontools"
        },
        {
            "binary_version": "7.2.1-1ubuntu0.2+esm1",
            "binary_name": "frr-rpki-rtrlib"
        },
        {
            "binary_version": "7.2.1-1ubuntu0.2+esm1",
            "binary_name": "frr-rpki-rtrlib-dbgsym"
        },
        {
            "binary_version": "7.2.1-1ubuntu0.2+esm1",
            "binary_name": "frr-snmp"
        },
        {
            "binary_version": "7.2.1-1ubuntu0.2+esm1",
            "binary_name": "frr-snmp-dbgsym"
        }
    ]
}

Ubuntu:22.04:LTS / frr

Package

Name: frr
Purl: pkg:deb/ubuntu/frr?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

8.1-1ubuntu1.6

Affected versions

7.*

7.5.1-1.1

8.*

8.1-1

8.1-1ubuntu1

8.1-1ubuntu1.1

8.1-1ubuntu1.2

8.1-1ubuntu1.3

8.1-1ubuntu1.4

8.1-1ubuntu1.5

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "8.1-1ubuntu1.6",
            "binary_name": "frr"
        },
        {
            "binary_version": "8.1-1ubuntu1.6",
            "binary_name": "frr-dbgsym"
        },
        {
            "binary_version": "8.1-1ubuntu1.6",
            "binary_name": "frr-doc"
        },
        {
            "binary_version": "8.1-1ubuntu1.6",
            "binary_name": "frr-pythontools"
        },
        {
            "binary_version": "8.1-1ubuntu1.6",
            "binary_name": "frr-rpki-rtrlib"
        },
        {
            "binary_version": "8.1-1ubuntu1.6",
            "binary_name": "frr-rpki-rtrlib-dbgsym"
        },
        {
            "binary_version": "8.1-1ubuntu1.6",
            "binary_name": "frr-snmp"
        },
        {
            "binary_version": "8.1-1ubuntu1.6",
            "binary_name": "frr-snmp-dbgsym"
        }
    ]
}