Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 9 enterprise_linux:9::appstream | pki-servlet-4.0-api | 1:9.0.50-1.el9 |
| Red Hat · RHEL 9 enterprise_linux:9::appstream | pki-servlet-engine | 1:9.0.50-1.el9 |
Vulnerabilities 1
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High 7.5CVE-2021-42340 EPSS 12%
DoS via memory leak with WebSocket connections
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 c…
References
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article
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/index
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2060910
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhba-2022_8077.json
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report
https://access.redhat.com/security/cve/CVE-2021-42340
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2014356
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advisory
https://www.cve.org/CVERecord?id=CVE-2021-42340
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2021-42340
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article
http://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.0.12
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article
http://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.0-M6
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article
http://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.72
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article
http://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.54
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article
https://lists.apache.org/thread.html/r83a35be60f06aca2065f188ee542b9099695d57ced2e70e0885f905c%40%3Cannounce.tomcat.apache.org%3E