How many CVEs have patched openStream?

1 published CVEs changed openStream in apache/tomcat, in 1 distinct patches totalling 2 changed lines, between 2026 and 2026.

What is the latest CVE that changed openStream?

CVE-2026-34487 (Apache Tomcat: Cloud membership for clustering component exposed the Kubernetes bearer token), published 2026-04-09, changed lines 64 of java/org/apache/catalina/tribes/membership/cloud/TokenStreamProvider.java.

How does openStream compare to the rest of apache/tomcat?

apache/tomcat has 135 CVEs with a located fix in total; 1 of them changed openStream.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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OpenStream

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OpenStream

openStream in apache/tomcat: Patched by 1 CVEs

apache/tomcat

Function

openStream

Name: openStream in apache/tomcat: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

java/org/apache/catalina/tribes/membership/cloud/TokenStreamProvider.java

Last patched April 9, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

openStream in apache/tomcat was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 2 lines in total.

apache/tomcat has 135 CVEs with a located fix in total, so 1% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed openStream, newest first, with the lines each fix touched.

Apache Tomcat: Cloud membership for clustering component exposed the Kubernetes bearer token
CVE-2026-34487 · line 64 · +1 −1
High · CVSS 7.5
EPSS 0.4%2026-04-09

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Other hotspots in the repository

Functions in apache/tomcat changed by the most CVE fixes.

fixDocBase5 CVEs · java/org/apache/catalina/startup/ContextConfig.java expand5 CVEs · java/org/apache/catalina/startup/ExpandWar.java validate5 CVEs · java/org/apache/catalina/startup/ExpandWar.java invoke4 CVEs · java/org/apache/catalina/authenticator/AuthenticatorBase.java parseParts4 CVEs · java/org/apache/catalina/connector/Request.java parseChunkHeader4 CVEs · java/org/apache/coyote/http11/filters/ChunkedInputFilter.java

All patched functions in apache/tomcat

Frequently asked questions

Common questions about CVE fixes to openStream.

How many CVEs have patched openStream?: 1 published CVEs changed openStream in apache/tomcat, in 1 distinct patches totalling 2 changed lines, between 2026 and 2026.
What is the latest CVE that changed openStream?: CVE-2026-34487 (Apache Tomcat: Cloud membership for clustering component exposed the Kubernetes bearer token), published 2026-04-09, changed lines 64 of java/org/apache/catalina/tribes/membership/cloud/TokenStreamProvider.java.
How does openStream compare to the rest of apache/tomcat?: apache/tomcat has 135 CVEs with a located fix in total; 1 of them changed openStream.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

java/org/apache/catalina/tribes/membership/cloud/TokenStreamProvider.java on GitHub (opens in a new tab)
All patched functions in apache/tomcat
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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Overview
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References