Vulnerabilities > CVE-2022-2048
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
In Eclipse Jetty HTTP/2 server implementation, when encountering an invalid HTTP/2 request, the error handling has a bug that can wind up not properly cleaning up the active connections and associated resources. This can lead to a Denial of Service scenario where there are no enough resources left to process good requests.
Vulnerable Configurations
References
- http://www.openwall.com/lists/oss-security/2022/09/09/2
- http://www.openwall.com/lists/oss-security/2022/09/09/2
- https://github.com/eclipse/jetty.project/security/advisories/GHSA-wgmr-mf83-7x4j
- https://github.com/eclipse/jetty.project/security/advisories/GHSA-wgmr-mf83-7x4j
- https://lists.debian.org/debian-lts-announce/2022/08/msg00011.html
- https://lists.debian.org/debian-lts-announce/2022/08/msg00011.html
- https://security.netapp.com/advisory/ntap-20220901-0006/
- https://security.netapp.com/advisory/ntap-20220901-0006/
- https://www.debian.org/security/2022/dsa-5198
- https://www.debian.org/security/2022/dsa-5198