UbuntuUSN-6481-1FRR vulnerabilities
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
23.6%
Releases
- Ubuntu 23.10
- Ubuntu 23.04
- Ubuntu 22.04 LTS
Packages
- frr - FRRouting suite of internet protocols
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)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 23.10 | noarch | frr | < 8.4.4-1.1ubuntu1.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | frr-dbgsym | < 8.4.4-1.1ubuntu1.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | frr-doc | < 8.4.4-1.1ubuntu1.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | frr-pythontools | < 8.4.4-1.1ubuntu1.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | frr-rpki-rtrlib | < 8.4.4-1.1ubuntu1.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | frr-rpki-rtrlib-dbgsym | < 8.4.4-1.1ubuntu1.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | frr-snmp | < 8.4.4-1.1ubuntu1.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | frr-snmp-dbgsym | < 8.4.4-1.1ubuntu1.1 | UNKNOWN |
| Ubuntu | 23.04 | noarch | frr | < 8.4.2-1ubuntu1.5 | UNKNOWN |
| Ubuntu | 23.04 | noarch | frr-dbgsym | < 8.4.2-1ubuntu1.5 | UNKNOWN |
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
23.6%