DEBIAN-CVE-2021-3597
- Source
- https://security-tracker.debian.org/tracker/CVE-2021-3597
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-3597.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-3597
- Upstream
- Published
- 2022-05-24T19:15:09Z
- Modified
- 2025-11-01T03:32:48.244311Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in undertow. The HTTP2SourceChannel fails to write the final frame under some circumstances, resulting in a denial of service. The highest threat from this vulnerability is availability. This flaw affects Undertow versions prior to 2.0.35.SP1, prior to 2.2.6.SP1, prior to 2.2.7.SP1, prior to 2.0.36.SP1, prior to 2.2.9.Final and prior to 2.0.39.Final.
- References
Affected packages
Debian:14 / undertow
Package
- Name
- undertow
- Purl
- pkg:deb/debian/undertow?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed2.2.10-1
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