How many CVEs have patched encodeForRewrite?

1 published CVEs changed encodeForRewrite in apache/tomcat, in 2 distinct patches totalling 27 changed lines, between 2025 and 2025.

What is the latest CVE that changed encodeForRewrite?

CVE-2025-31651 (Apache Tomcat: Bypass of rules in Rewrite Valve), published 2025-04-28, changed lines 855 to 881 of java/org/apache/catalina/valves/rewrite/RewriteValve.java.

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

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

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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apache/tomcat

Function

encodeForRewrite

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

java/org/apache/catalina/valves/rewrite/RewriteValve.java

Last patched April 28, 2025

1

CVEs

That changed this function

2

Distinct patches

Backports counted once

27

Lines changed

Added plus removed

2025

Years

By CVE publication date

Overview

encodeForRewrite in apache/tomcat was changed by 1 published CVE fixes in 2025, in 2 distinct patches that added or removed 27 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 encodeForRewrite, newest first, with the lines each fix touched.

Apache Tomcat: Bypass of rules in Rewrite Valve
CVE-2025-31651 · lines 855–881 · +27 −0
Low · CVSS 2.7
EPSS 4.2%2025-04-28

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Other functions in these files

Functions in the same file that CVE fixes also changed.

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 encodeForRewrite.

How many CVEs have patched encodeForRewrite?: 1 published CVEs changed encodeForRewrite in apache/tomcat, in 2 distinct patches totalling 27 changed lines, between 2025 and 2025.
What is the latest CVE that changed encodeForRewrite?: CVE-2025-31651 (Apache Tomcat: Bypass of rules in Rewrite Valve), published 2025-04-28, changed lines 855 to 881 of java/org/apache/catalina/valves/rewrite/RewriteValve.java.
How does encodeForRewrite compare to the rest of apache/tomcat?: apache/tomcat has 135 CVEs with a located fix in total; 1 of them changed encodeForRewrite.
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

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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