DEBIAN-CVE-2026-15561
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-15561
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-15561.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-15561
- Upstream
- Published
- 2026-08-11T09:17:12Z
- Modified
- 2026-09-18T08:47:28Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in EAP's undertow http/1.1 chunked-transfer decoder. missing limits on size and count would allow an attacker to use an unauthenticated connection to drive the JVM to an OutOfMemory error, stopping all deployments on the listener, and achieving Denial of Service.
- References
Affected packages
Debian:14 / undertow
Package
- Name
- undertow
- Purl
- pkg:deb/debian/undertow?arch=source&distro=forky
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Affected versions
1.*
1.3.4-1
1.3.5-1
1.3.7-1
1.3.11-1
1.3.16-1
1.3.19-1
1.3.21-1
1.3.23-1
1.4.0-1
1.4.1-1
1.4.3-1
1.4.4-1
1.4.6-1
1.4.7-1
1.4.8-1
1.4.18-1
1.4.20-1
1.4.21-1
1.4.21-2
1.4.22-1
1.4.23-1
1.4.23-2
1.4.23-3
1.4.25-1
1.4.25-2
2.*
2.0.23-1
2.0.25-1
2.0.26-1
2.0.27-1
2.0.28-1
2.0.29-1
2.0.30-1
2.1.0-1
2.1.1-1
2.1.3-1
2.2.0-1
2.2.2-1
2.2.3-1
2.2.4-1
2.2.5-1
2.2.8-1
2.2.10-1
2.2.12-1
2.2.13-1
2.2.14-1
2.2.16-1
2.2.17-1
2.2.18-1
2.2.19-1
2.2.20-1
2.2.21-1
2.3.8-1
2.3.8-2
2.3.18-1
2.3.18-2
2.3.20-1