CVE-2023-28742
HIGHCVSS 8.8/10EPSS 1.47%
Last modified
CVE-2023-28742 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. When DNS is provisioned, an authenticated remote command execution vulnerability exists in DNS iQuery mesh. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.. EPSS estimates a 1.47% chance of exploitation in the next 30 days.
Description
When DNS is provisioned, an authenticated remote command execution vulnerability exists in DNS iQuery mesh. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| F5 | Big-Ip Domain Name System | >= 13.1.0, <= 13.1.5 |
| F5 | Big-Ip Domain Name System | >= 14.1.0, < 14.1.5.4 |
| F5 | Big-Ip Domain Name System | >= 15.1.0, < 15.1.8.2 |
| F5 | Big-Ip Domain Name System | >= 16.1.0, < 16.1.3.4 |
| F5 | Big-Ip Domain Name System | >= 17.0.0, < 17.1.0.1 |
References
- https://my.f5.com/manage/s/article/K000132972Vendor Advisory
- https://my.f5.com/manage/s/article/K000132972Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-28742?
When DNS is provisioned, an authenticated remote command execution vulnerability exists in DNS iQuery mesh.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
How severe is CVE-2023-28742?
CVE-2023-28742 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.47% probability of exploitation in the next 30 days.
How do I fix CVE-2023-28742?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-28742?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST