How many CVEs have patched onData?

1 published CVEs changed onData in envoyproxy/envoy, in 1 distinct patches totalling 1 changed lines, between 2023 and 2023.

What is the latest CVE that changed onData?

CVE-2023-44487 (HTTP/2 Stream Cancellation Attack), published 2023-10-10, changed lines 479 of source/common/http/conn_manager_impl.cc.

How does onData compare to the rest of envoyproxy/envoy?

envoyproxy/envoy has 44 CVEs with a located fix in total; 1 of them changed onData.

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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OnData

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Patched Functions
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OnData

onData in envoyproxy/envoy: Patched by 1 CVEs

envoyproxy/envoy

Function

onData

Name: onData in envoyproxy/envoy: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

source/common/http/conn_manager_impl.cc

Last patched October 10, 2023

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2023

Years

By CVE publication date

Overview

onData in envoyproxy/envoy was changed by 1 published CVE fixes in 2023, in 1 distinct patches that added or removed 1 lines in total.

envoyproxy/envoy has 44 CVEs with a located fix in total, so 2% of them touched this function.

CVEs that patched it

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

On this page

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

HTTP/2 Stream Cancellation Attack
CISA KEV
CVE-2023-44487 · line 479 · +1 −0
Medium · CVSS 6.9
EPSS 100.0%2023-10-10

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1decodeHeaderssource/common/http/conn_manager_impl.cc2 CVEs · 2 patches2019 to 2023
2decodeDatasource/common/http/conn_manager_impl.cc1 CVEs · 1 patches2023
3decodeTrailerssource/common/http/conn_manager_impl.cc1 CVEs · 1 patches2023
4doDeferredStreamDestroysource/common/http/conn_manager_impl.cc1 CVEs · 1 patches2023
5doEndStreamsource/common/http/conn_manager_impl.cc1 CVEs · 1 patches2022
6encodeHeaderssource/common/http/conn_manager_impl.cc1 CVEs · 1 patches2022
7initializeReadFilterCallbackssource/common/http/conn_manager_impl.cc1 CVEs · 1 patches2023
8isPrematureRstStreamsource/common/http/conn_manager_impl.cc1 CVEs · 1 patches2023

Other hotspots in the repository

Functions in envoyproxy/envoy changed by the most CVE fixes.

MessageDone3 CVEs · source/common/http/http1/balsa_parser.cc decodeHeaders2 CVEs · source/common/http/conn_manager_impl.cc saw_downstream_reset_2 CVEs · source/common/http/filter_manager.h maybeEndDecode2 CVEs · source/common/http/filter_manager.cc bufferedData2 CVEs · source/common/http/filter_manager.cc sendProtocolError2 CVEs · source/common/http/http1/codec_impl.cc

All patched functions in envoyproxy/envoy

Frequently asked questions

Common questions about CVE fixes to onData.

How many CVEs have patched onData?: 1 published CVEs changed onData in envoyproxy/envoy, in 1 distinct patches totalling 1 changed lines, between 2023 and 2023.
What is the latest CVE that changed onData?: CVE-2023-44487 (HTTP/2 Stream Cancellation Attack), published 2023-10-10, changed lines 479 of source/common/http/conn_manager_impl.cc.
How does onData compare to the rest of envoyproxy/envoy?: envoyproxy/envoy has 44 CVEs with a located fix in total; 1 of them changed onData.
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

source/common/http/conn_manager_impl.cc on GitHub (opens in a new tab)
All patched functions in envoyproxy/envoy
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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