USN-6481-1

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Source
https://ubuntu.com/security/notices/USN-6481-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6481-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-6481-1
Related
Published
2023-11-15T14:20:35.423917Z
Modified
2023-11-15T14:20:35.423917Z
Summary
frr vulnerabilities
Details

It was discovered that FRR incorrectly handled certain malformed NLRI data. A remote attacker could possibly use this issue to cause FRR to crash, resulting in a denial of service. (CVE-2023-46752)

It was discovered that FRR incorrectly handled certain BGP UPDATE messages. A remote attacker could possibly use this issue to cause FRR to crash, resulting in a denial of service. (CVE-2023-46753)

References

Affected packages

Ubuntu:22.04:LTS / frr

Package

Name
frr
Purl
pkg:deb/ubuntu/frr@8.1-1ubuntu1.7?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.1-1ubuntu1.7

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
8.1-1ubuntu1.6

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "frr-doc": "8.1-1ubuntu1.7",
            "frr": "8.1-1ubuntu1.7",
            "frr-snmp-dbgsym": "8.1-1ubuntu1.7",
            "frr-rpki-rtrlib": "8.1-1ubuntu1.7",
            "frr-dbgsym": "8.1-1ubuntu1.7",
            "frr-rpki-rtrlib-dbgsym": "8.1-1ubuntu1.7",
            "frr-pythontools": "8.1-1ubuntu1.7",
            "frr-snmp": "8.1-1ubuntu1.7"
        }
    ]
}

Ubuntu:23.10 / frr

Package

Name
frr
Purl
pkg:deb/ubuntu/frr@8.4.4-1.1ubuntu1.1?arch=src?distro=mantic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.4.4-1.1ubuntu1.1

Affected versions

8.*

8.4.2-1ubuntu1
8.4.2-1ubuntu2
8.4.4-1ubuntu1
8.4.4-1.1ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "frr-doc": "8.4.4-1.1ubuntu1.1",
            "frr": "8.4.4-1.1ubuntu1.1",
            "frr-snmp-dbgsym": "8.4.4-1.1ubuntu1.1",
            "frr-rpki-rtrlib": "8.4.4-1.1ubuntu1.1",
            "frr-dbgsym": "8.4.4-1.1ubuntu1.1",
            "frr-rpki-rtrlib-dbgsym": "8.4.4-1.1ubuntu1.1",
            "frr-pythontools": "8.4.4-1.1ubuntu1.1",
            "frr-snmp": "8.4.4-1.1ubuntu1.1"
        }
    ]
}