Regex Denial of Service in Octopus Deploy by Octopus Deploy
CVE-2022-2049

7.5HIGH

Key Information:

Vendor

Octopus Deploy

Status
Octopus Server
Vendor
CVE Published:
19 August 2022

What is CVE-2022-2049?

In certain versions of Octopus Deploy, a vulnerability exists that could allow attackers to execute a regex denial of service through the package upload feature. This flaw could potentially lead to service disruptions if exploited, highlighting the need for users to ensure their systems are updated to the latest secure release to mitigate risks.

Affected Version(s)

Octopus Server 0.9

Octopus Server < 2022.1.2894

Octopus Server 2022.2.6729

References

https://advisories.octopus.com/post/2022/sa2022-10/
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.