UBUNTU-CVE-2022-30122
High
UBUNTU-CVE-2022-30122
A possible denial of service vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 in the multipart parsing component of Rack.
Exploit probability
Not scored
Published
December 5, 2022
Required by
Not available
Last source change
February 4, 2026
02 / AFFECTED SOFTWARE
Affected packages
4 explicit affected versions
4 explicit affected versions
6 explicit affected versions
4 explicit affected versions
4 explicit affected versions
4 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
UBUNTU-CVE-2022-30122
View original source
A possible denial of service vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 in the multipart parsing component of Rack.
05 / REFERENCES
Further evidence
- https://github.com/advisories/GHSA-hxqx-xwvh-44m2
- https://groups.google.com/g/ruby-security-ann/c/L2Axto442qk
- https://ubuntu.com/security/CVE-2022-30122
- https://ubuntu.com/security/notices/USN-5253-1
- https://ubuntu.com/security/notices/USN-5896-1
- https://ubuntu.com/security/notices/USN-7036-1
- https://www.cve.org/CVERecord?id=CVE-2022-30122