Staging Environment: Content and features may be unstable or change without notice.
Search for packages
Package details: pkg:rpm/redhat/pki-servlet-engine@1:9.0.50-1?arch=el9
purl pkg:rpm/redhat/pki-servlet-engine@1:9.0.50-1?arch=el9
Next non-vulnerable version None.
Latest non-vulnerable version None.
Risk 4.0
Vulnerabilities affecting this package (1)
Vulnerability Summary Fixed by
VCID-wptr-hkjx-s7c3
Aliases:
CVE-2021-42340
GHSA-wph7-x527-w3h5
The fix for bug 63362 present in Apache Tomcat 10.1.0-M1 to 10.1.0-M5, 10.0.0-M1 to 10.0.11, 9.0.40 to 9.0.53 and 8.5.60 to 8.5.71 introduced a memory leak. The object introduced to collect metrics for HTTP upgrade connections was not released for WebSocket connections once the connection was closed. This created a memory leak that, over time, could lead to a denial of service via an OutOfMemoryError. There are no reported fixed by versions.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-04-01T14:01:15.868489+00:00 RedHat Importer Affected by VCID-wptr-hkjx-s7c3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-42340.json 38.0.0