USN-6794-1

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Source
https://ubuntu.com/security/notices/USN-6794-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6794-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-6794-1
Upstream
Related
Published
2024-05-28T15:29:21.054994Z
Modified
2025-07-16T08:57:17.377172Z
Summary
frr vulnerabilities
Details

It was discovered that FRR incorrectly handled certain malformed BGP and OSPF packets. A remote attacker could use this issue to cause FRR to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:22.04:LTS / frr

Package

Name
frr
Purl
pkg:deb/ubuntu/frr@8.1-1ubuntu1.10?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.1-1ubuntu1.10

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
8.1-1ubuntu1.7
8.1-1ubuntu1.8
8.1-1ubuntu1.9

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "8.1-1ubuntu1.10",
            "binary_name": "frr"
        },
        {
            "binary_version": "8.1-1ubuntu1.10",
            "binary_name": "frr-dbgsym"
        },
        {
            "binary_version": "8.1-1ubuntu1.10",
            "binary_name": "frr-doc"
        },
        {
            "binary_version": "8.1-1ubuntu1.10",
            "binary_name": "frr-pythontools"
        },
        {
            "binary_version": "8.1-1ubuntu1.10",
            "binary_name": "frr-rpki-rtrlib"
        },
        {
            "binary_version": "8.1-1ubuntu1.10",
            "binary_name": "frr-rpki-rtrlib-dbgsym"
        },
        {
            "binary_version": "8.1-1ubuntu1.10",
            "binary_name": "frr-snmp"
        },
        {
            "binary_version": "8.1-1ubuntu1.10",
            "binary_name": "frr-snmp-dbgsym"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:24.04:LTS / frr

Package

Name
frr
Purl
pkg:deb/ubuntu/frr@8.4.4-1.1ubuntu6.1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.4.4-1.1ubuntu6.1

Affected versions

8.*

8.4.4-1.1ubuntu1
8.4.4-1.1ubuntu3
8.4.4-1.1ubuntu4
8.4.4-1.1ubuntu5
8.4.4-1.1ubuntu6

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "8.4.4-1.1ubuntu6.1",
            "binary_name": "frr"
        },
        {
            "binary_version": "8.4.4-1.1ubuntu6.1",
            "binary_name": "frr-dbgsym"
        },
        {
            "binary_version": "8.4.4-1.1ubuntu6.1",
            "binary_name": "frr-doc"
        },
        {
            "binary_version": "8.4.4-1.1ubuntu6.1",
            "binary_name": "frr-pythontools"
        },
        {
            "binary_version": "8.4.4-1.1ubuntu6.1",
            "binary_name": "frr-rpki-rtrlib"
        },
        {
            "binary_version": "8.4.4-1.1ubuntu6.1",
            "binary_name": "frr-rpki-rtrlib-dbgsym"
        },
        {
            "binary_version": "8.4.4-1.1ubuntu6.1",
            "binary_name": "frr-snmp"
        },
        {
            "binary_version": "8.4.4-1.1ubuntu6.1",
            "binary_name": "frr-snmp-dbgsym"
        }
    ],
    "availability": "No subscription required"
}