CVE catalog
CVE-2018-12545
jetty9: CVE-2018-12545
- Severity
- Low · CVSS 3.7
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 5.12% · Oct 25, 2026
In Eclipse Jetty version 9.3.x and 9.4.x, the server is vulnerable to Denial of Service conditions if a remote client sends either large SETTINGs frames container containing many settings, or many small SETTINGs frames. The vulnerability is due to the additional CPU and memory allocations required to handle changed settings.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | jetty9 | sid | 9.4.58-2 | not affected |
| Debian | jetty9 | forky | 9.4.58-2 | not affected |
| Debian | jetty9 | trixie | 9.4.57-1.1~deb13u1 | not affected |
| Debian | jetty9 | trixie-security | 9.4.57-1.1~deb13u1 | not affected |
| Debian | jetty9 | bookworm | 9.4.57-1.1~deb12u1 | not affected |
| Debian | jetty9 | bookworm-security | 9.4.57-1.1~deb12u1 | not affected |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | jetty9 | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | jetty9 | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | jetty9 | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | jetty9 | source | bookworm | Not affected | unimportant | Not reported | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [jetty9]Unknown
Details (4)
9.4.57-1.1~deb12u1· all · bookwormNot affected
dsa · jetty9 · debian · bookworm
9.4.57-1.1~deb12u1· all · bookwormNot affected
dsa · jetty9 · debian · bookworm
9.4.57-1.1~deb12u1· all · bookworm-securityNot affected
dsa · jetty9 · debian · bookworm
9.4.57-1.1~deb12u1· all · bookworm-securityNot affected
dsa · jetty9 · debian · bookworm
- [libjetty9-extra-java]Unknown
Source package: [jetty9]
Details (4)
9.4.57-1.1~deb12u1· all · bookwormNot affected
dsa · jetty9 · debian · bookworm
9.4.57-1.1~deb12u1· all · bookwormNot affected
dsa · jetty9 · debian · bookworm
9.4.57-1.1~deb12u1· all · bookworm-securityNot affected
dsa · jetty9 · debian · bookworm
9.4.57-1.1~deb12u1· all · bookworm-securityNot affected
dsa · jetty9 · debian · bookworm
- [libjetty9-java]Unknown
Source package: [jetty9]
Details (4)
9.4.57-1.1~deb12u1· all · bookwormNot affected
dsa · jetty9 · debian · bookworm
9.4.57-1.1~deb12u1· all · bookwormNot affected
dsa · jetty9 · debian · bookworm
9.4.57-1.1~deb12u1· all · bookworm-securityNot affected
dsa · jetty9 · debian · bookworm
9.4.57-1.1~deb12u1· all · bookworm-securityNot affected
dsa · jetty9 · debian · bookworm
Observed:
References
- [https://osv.dev/vulnerability/UBUNTU-CVE-2018-12545]
- [https://security-tracker.debian.org/tracker/CVE-2018-12545]
- [https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-12545.json]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]