UbuntuUSN-6306-1Fast DDS vulnerabilities
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
7.9 High
AI Score
Confidence
High
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
0.002 Low
EPSS
Percentile
55.9%
Releases
- Ubuntu 23.04
- Ubuntu 22.04 LTS
Packages
- fastdds - eProsima FastDDS Discovery Server and Tools
Details
It was discovered that Fast DDS incorrectly handled certain inputs.
A remote attacker could possibly use this issue to cause a denial of
service and information exposure. This issue only affected Ubuntu
22.04 LTS. (CVE-2021-38425)
It was discovered that Fast DDS incorrectly handled certain inputs.
An attacker could possibly use this issue to cause a crash.
(CVE-2023-39534, CVE-2023-39945, CVE-2023-39946, CVE-2023-39947,
CVE-2023-39948, CVE-2023-39949)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 23.04 | noarch | fastdds-tools | < 2.9.1+ds-1ubuntu0.1 | UNKNOWN |
| Ubuntu | 23.04 | noarch | fastdds-tools-dbgsym | < 2.9.1+ds-1ubuntu0.1 | UNKNOWN |
| Ubuntu | 23.04 | noarch | libfastrtps-dev | < 2.9.1+ds-1ubuntu0.1 | UNKNOWN |
| Ubuntu | 23.04 | noarch | libfastrtps-doc | < 2.9.1+ds-1ubuntu0.1 | UNKNOWN |
| Ubuntu | 23.04 | noarch | libfastrtps2.9 | < 2.9.1+ds-1ubuntu0.1 | UNKNOWN |
| Ubuntu | 23.04 | noarch | libfastrtps2.9-dbgsym | < 2.9.1+ds-1ubuntu0.1 | UNKNOWN |
| Ubuntu | 22.04 | noarch | fastdds-tools | < 2.5.0+ds-3ubuntu0.1~esm1 | UNKNOWN |
| Ubuntu | 22.04 | noarch | fastdds-tools | < 2.5.0+ds-3 | UNKNOWN |
| Ubuntu | 22.04 | noarch | fastdds-tools-dbgsym | < 2.5.0+ds-3 | UNKNOWN |
| Ubuntu | 22.04 | noarch | libfastrtps-dev | < 2.5.0+ds-3 | UNKNOWN |
Related
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
7.9 High
AI Score
Confidence
High
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
0.002 Low
EPSS
Percentile
55.9%