How many CVEs have patched unwrap?

2 published CVEs changed unwrap in apache/tomcat, in 4 distinct patches totalling 11 changed lines, between 2021 and 2024.

What is the latest CVE that changed unwrap?

CVE-2024-38286 (Apache Tomcat: Denial of Service), published 2024-11-07, changed lines 768 to 772 of java/org/apache/tomcat/util/net/SecureNio2Channel.java.

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

apache/tomcat has 135 CVEs with a located fix in total; 2 of them changed unwrap.

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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Unwrap

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Patched Functions
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Unwrap

unwrap in apache/tomcat: Patched by 2 CVEs

apache/tomcat

Function

2 files

unwrap

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

Defined in 2 files

Last patched November 7, 2024

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2021–2024

Years

By CVE publication date

Overview

unwrap in apache/tomcat was changed by 2 published CVE fixes between 2021 and 2024, in 4 distinct patches that added or removed 11 lines in total.

The name occurs in 2 files: java/org/apache/tomcat/util/net/SecureNio2Channel.java, java/org/apache/tomcat/util/net/openssl/OpenSSLEngine.java.

On this page

Overview
CVEs that patched it
Other functions in these files
Other hotspots in the repository
FAQ
References

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 unwrap, newest first, with the lines each fix touched.

Apache Tomcat: Denial of Service
CVE-2024-38286 · java/org/apache/tomcat/util/net/SecureNio2Channel.java · lines 768–772 · +5 −0
High · CVSS 7.7
EPSS 1.7%2024-11-07
Apache Tomcat DoS with unexpected TLS packet
CVE-2021-41079 · java/org/apache/tomcat/util/net/openssl/OpenSSLEngine.java · lines 594–597 · +4 −2
High · CVSS 7.5
EPSS 7.2%2021-09-16

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Other functions in these files

Functions in the same files that CVE fixes also changed.

1completedjava/org/apache/tomcat/util/net/SecureNio2Channel.java1 CVEs · 3 patches2024
2wrapjava/org/apache/tomcat/util/net/SecureNio2Channel.java1 CVEs · 3 patches2024
3writejava/org/apache/tomcat/util/net/SecureNio2Channel.java1 CVEs · 3 patches2024
4processSNIjava/org/apache/tomcat/util/net/SecureNio2Channel.java1 CVEs · 2 patches2026

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 unwrap.

How many CVEs have patched unwrap?: 2 published CVEs changed unwrap in apache/tomcat, in 4 distinct patches totalling 11 changed lines, between 2021 and 2024.
What is the latest CVE that changed unwrap?: CVE-2024-38286 (Apache Tomcat: Denial of Service), published 2024-11-07, changed lines 768 to 772 of java/org/apache/tomcat/util/net/SecureNio2Channel.java.
How does unwrap compare to the rest of apache/tomcat?: apache/tomcat has 135 CVEs with a located fix in total; 2 of them changed unwrap.
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/tomcat/util/net/SecureNio2Channel.java on GitHub (opens in a new tab)
java/org/apache/tomcat/util/net/openssl/OpenSSLEngine.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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