UBUNTU-CVE-2022-30123
A sequence injection vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 which could allow is a possible shell escape in the Lint and CommonLogger components of Rack.
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
A sequence injection vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 which could allow is a possible shell escape in the Lint and CommonLogger components of Rack.
05 / REFERENCES
Further evidence
- https://github.com/advisories/GHSA-wq4h-7r42-5hrr
- https://github.com/rack/rack/commit/b426cc224908ec6ed6eb8729325392b048215d88
- https://groups.google.com/g/ruby-security-ann/c/LWB10kWzag8
- https://ubuntu.com/security/CVE-2022-30123
- 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-2022-30123