How many CVEs have patched xmlParseNCName?

1 published CVEs changed xmlParseNCName in GNOME/libxml2, in 2 distinct patches totalling 8 changed lines, between 2022 and 2022.

What is the latest CVE that changed xmlParseNCName?

CVE-2022-40303, published 2022-11-22, changed lines 3468 to 3496 of parser.c.

How does xmlParseNCName compare to the rest of GNOME/libxml2?

GNOME/libxml2 has 25 CVEs with a located fix in total; 1 of them changed xmlParseNCName.

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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XmlParseNCName

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Patched Functions
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Libxml2
XmlParseNCName

xmlParseNCName in GNOME/libxml2: Patched by 1 CVEs

GNOME/libxml2

Function

xmlParseNCName

Name: xmlParseNCName in GNOME/libxml2: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

parser.c

Last patched November 22, 2022

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2022

Years

By CVE publication date

Overview

xmlParseNCName in GNOME/libxml2 was changed by 1 published CVE fixes in 2022, in 2 distinct patches that added or removed 8 lines in total.

GNOME/libxml2 has 25 CVEs with a located fix in total, so 4% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed xmlParseNCName, 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

CVE-2022-40303
CVE-2022-40303 · lines 3468–3496 · +5 −3 in 2 hunks
High · CVSS 7.5
EPSS 41.4%2022-11-22

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1xmlParseNameComplexparser.c2 CVEs · 2 patches2017 to 2022
2xmlParseAttValueComplexparser.c1 CVEs · 1 patches2022
3xmlParseCDSectparser.c1 CVEs · 1 patches2022
4xmlParseCommentparser.c1 CVEs · 1 patches2022
5xmlParseEntityValueparser.c1 CVEs · 1 patches2022
6xmlParseNameparser.c1 CVEs · 1 patches2022
7xmlParseNCNameComplexparser.c1 CVEs · 1 patches2022
8xmlParseNmtokenparser.c1 CVEs · 1 patches2022

Other hotspots in the repository

Functions in GNOME/libxml2 changed by the most CVE fixes.

xmlRegNewParserCtxt2 CVEs · xmlregexp.c xmlParseNameComplex2 CVEs · parser.c xmlBufferAdd1 CVEs · tree.c xmlBufCCat1 CVEs · buf.c xmlBufCreateSize1 CVEs · buf.c xmlBufGrowInternal1 CVEs · buf.c

All patched functions in GNOME/libxml2

Frequently asked questions

Common questions about CVE fixes to xmlParseNCName.

How many CVEs have patched xmlParseNCName?: 1 published CVEs changed xmlParseNCName in GNOME/libxml2, in 2 distinct patches totalling 8 changed lines, between 2022 and 2022.
What is the latest CVE that changed xmlParseNCName?: CVE-2022-40303, published 2022-11-22, changed lines 3468 to 3496 of parser.c.
How does xmlParseNCName compare to the rest of GNOME/libxml2?: GNOME/libxml2 has 25 CVEs with a located fix in total; 1 of them changed xmlParseNCName.
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

parser.c on GitHub (opens in a new tab)
All patched functions in GNOME/libxml2
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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