| Name | CVE-2024-9823 |
| Description | There exists a security vulnerability in Jetty's DosFilter which can be exploited by unauthorized users to cause remote denial-of-service (DoS) attack on the server using DosFilter. By repeatedly sending crafted requests, attackers can trigger OutofMemory errors and exhaust the server's memory finally. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-4106-1, DSA-5894-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| jetty9 (PTS) | bullseye | 9.4.50-4+deb11u2 | vulnerable |
| bullseye (security) | 9.4.57-0+deb11u2 | fixed | |
| bookworm | 9.4.50-4+deb12u3 | vulnerable | |
| bookworm (security) | 9.4.57-0+deb12u1 | fixed | |
| sid, trixie | 9.4.57-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| jetty | source | (unstable) | (unfixed) | |||
| jetty9 | source | bullseye | 9.4.57-0+deb11u1 | DLA-4106-1 | ||
| jetty9 | source | bookworm | 9.4.57-0+deb12u1 | DSA-5894-1 | ||
| jetty9 | source | (unstable) | 9.4.54-1 |
https://github.com/jetty/jetty.project/security/advisories/GHSA-7hcf-ppf8-5w5h
https://github.com/jetty/jetty.project/issues/1256
https://github.com/jetty/jetty.project/pull/10748