USN-8046-1

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Source
https://ubuntu.com/security/notices/USN-8046-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8046-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-8046-1
Upstream
Related
Published
2026-02-17T12:45:07Z
Modified
2026-04-24T10:09:50.663591Z
Summary
frr vulnerabilities
Details

It was discovered that FRR incorrectly handled certain malformed OSPF and update packets. A remote attacker could possibly use these issues to cause FRR to crash, resulting in a denial of service.

References

Affected packages

Ubuntu:22.04:LTS / frr

Package

Name
frr
Purl
pkg:deb/ubuntu/frr@8.1-1ubuntu1.14?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.1-1ubuntu1.14

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
8.1-1ubuntu1.10
8.1-1ubuntu1.11
8.1-1ubuntu1.13

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "frr",
            "binary_version": "8.1-1ubuntu1.14"
        },
        {
            "binary_name": "frr-pythontools",
            "binary_version": "8.1-1ubuntu1.14"
        },
        {
            "binary_name": "frr-rpki-rtrlib",
            "binary_version": "8.1-1ubuntu1.14"
        },
        {
            "binary_name": "frr-snmp",
            "binary_version": "8.1-1ubuntu1.14"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map 
{
    "cves": [],
    "ecosystem": "Ubuntu:22.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8046-1.json"

Ubuntu:24.04:LTS / frr

Package

Name
frr
Purl
pkg:deb/ubuntu/frr@8.4.4-1.1ubuntu6.5?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.4.4-1.1ubuntu6.5

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
8.4.4-1.1ubuntu6.1
8.4.4-1.1ubuntu6.2
8.4.4-1.1ubuntu6.3
8.4.4-1.1ubuntu6.4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "frr",
            "binary_version": "8.4.4-1.1ubuntu6.5"
        },
        {
            "binary_name": "frr-pythontools",
            "binary_version": "8.4.4-1.1ubuntu6.5"
        },
        {
            "binary_name": "frr-rpki-rtrlib",
            "binary_version": "8.4.4-1.1ubuntu6.5"
        },
        {
            "binary_name": "frr-snmp",
            "binary_version": "8.4.4-1.1ubuntu6.5"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map 
{
    "cves": [],
    "ecosystem": "Ubuntu:24.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8046-1.json"

Ubuntu:25.10 / frr

Package

Name
frr
Purl
pkg:deb/ubuntu/frr@10.4.1-3ubuntu1.1?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
10.4.1-3ubuntu1.1

Affected versions

10.*
10.2.1-1ubuntu3
10.3-3ubuntu2
10.4.1-3ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "frr",
            "binary_version": "10.4.1-3ubuntu1.1"
        },
        {
            "binary_name": "frr-pythontools",
            "binary_version": "10.4.1-3ubuntu1.1"
        },
        {
            "binary_name": "frr-rpki-rtrlib",
            "binary_version": "10.4.1-3ubuntu1.1"
        },
        {
            "binary_name": "frr-snmp",
            "binary_version": "10.4.1-3ubuntu1.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map 
{
    "cves": [],
    "ecosystem": "Ubuntu:25.10"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8046-1.json"