CLEANSTART-2026-BM42059

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BM42059.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2026-BM42059
Upstream
Published
2026-10-14T00:42:26Z
Modified
2026-10-14T01:00:11Z
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
HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023
Details

Security vulnerability affects the openjdk21 package. The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

References

Affected packages

CleanStart / openjdk21

Package

Name
openjdk21
Purl
pkg:apk/cleanstart/openjdk21

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
21.0.2_p13-r0

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BM42059.json"