CVE-2022-2049
HIGHCVSS 7.5/10EPSS 0.66%
Last modified
CVE-2022-2049 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. In affected versions of Octopus Deploy it is possible to perform a Regex Denial of Service via the package upload function.. EPSS estimates a 0.66% chance of exploitation in the next 30 days.
Description
In affected versions of Octopus Deploy it is possible to perform a Regex Denial of Service via the package upload function.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Octopus | Octopus Server | >= 0.9, <= 0.9.620.4 |
| Octopus | Octopus Server | >= 1.0, <= 1.6.3.1723 |
| Octopus | Octopus Server | >= 2.0, <= 2.6.5 |
| Octopus | Octopus Server | >= 3.0.0, <= 3.17.14 |
| Octopus | Octopus Server | >= 4.0.4, <= 4.1.10 |
| Octopus | Octopus Server | >= 2018.1.0, <= 2018.12.1 |
| Octopus | Octopus Server | >= 2019.1.0, <= 2019.13.7 |
| Octopus | Octopus Server | >= 2020.1.0, <= 2020.6.5449 |
| Octopus | Octopus Server | >= 2021.1.6959, <= 2021.3.13021 |
| Octopus | Octopus Server | >= 2022.1.0, < 2022.1.2894 |
| Octopus | Octopus Server | >= 2022.2.6729, < 2022.2.6872 |
| Octopus | Octopus Server | >= 2022.3.348, < 2022.3.4953 |
References
- https://advisories.octopus.com/post/2022/sa2022-10/Mitigation, Patch, Vendor Advisory
- https://advisories.octopus.com/post/2022/sa2022-10/Mitigation, Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-2049?
In affected versions of Octopus Deploy it is possible to perform a Regex Denial of Service via the package upload function.
How severe is CVE-2022-2049?
CVE-2022-2049 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.66% probability of exploitation in the next 30 days.
How do I fix CVE-2022-2049?
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-2022-2049?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST