How many CVEs have patched xmlParseComment?

1 published CVEs changed xmlParseComment in GNOME/libxml2, in 2 distinct patches totalling 3 changed lines, between 2022 and 2022.

What is the latest CVE that changed xmlParseComment?

CVE-2022-40303, published 2022-11-22, changed lines 4892 to 4894 of parser.c.

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

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

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.

RadicalNotion.AI

Security data

Weaknesses (CWE)The MITRE CWE weakness catalog
Attack Patterns (CAPEC)MITRE CAPEC attack patterns
CNAsNumbering authorities and report cards
VendorsVulnerabilities by vendor
Patched FunctionsWhere CVE fixes land in code

Tools

CVSS CalculatorScore CVSS 4.0, 3.1, 3.0 & 2.0
Badge BuilderEmbeddable SVG badges for READMEs

Resources

LearnSecurity guides
Data SourcesCVE data sources

About Blog Pricing Demo

Home
Patched Functions
Gnome
Libxml2
XmlParseComment

RadicalNotion.AI

We do not sell or share your personal information.

Security Data

CWE Directory
CAPEC Directory
CNA Directory
CNA Leaderboard
CNA Report Cards
Vendor Directory
Patched Functions
Data Sources

Calculators

CVSS Calculator
CVSS 4.0
CVSS 3.1
CVSS 3.0
CVSS 2.0
Badge Builder

Platform

My Vulnerabilities
Insights
Notifications
Pricing

Learn

Guides
What is a CVE?
What is CVSS?
The CISA KEV catalog
What is EPSS?

Company

About
Blog
Careers
Contact
Demo

Account

Legal

Security
Privacy
Terms

RadicalNotion.AI

Security data

Weaknesses (CWE)The MITRE CWE weakness catalog
Attack Patterns (CAPEC)MITRE CAPEC attack patterns
CNAsNumbering authorities and report cards
VendorsVulnerabilities by vendor
Patched FunctionsWhere CVE fixes land in code

Tools

CVSS CalculatorScore CVSS 4.0, 3.1, 3.0 & 2.0
Badge BuilderEmbeddable SVG badges for READMEs

Resources

LearnSecurity guides
Data SourcesCVE data sources

About Blog Pricing Demo

Home
Patched Functions
Gnome
Libxml2
XmlParseComment

xmlParseComment in GNOME/libxml2: Patched by 1 CVEs

GNOME/libxml2

Function

xmlParseComment

Name: xmlParseComment 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

xmlParseComment in GNOME/libxml2 was changed by 1 published CVE fixes in 2022, in 2 distinct patches that added or removed 3 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 xmlParseComment, 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 4892–4894 · +3 −0
High · CVSS 7.5
EPSS 41.4%2022-11-22

Get an alert when the next CVE fix lands in GNOME/libxml2, with the patched functions.

Monitor libxml2 CVEs

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
4xmlParseEntityValueparser.c1 CVEs · 1 patches2022
5xmlParseNameparser.c1 CVEs · 1 patches2022
6xmlParseNCNameparser.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 xmlParseComment.

How many CVEs have patched xmlParseComment?: 1 published CVEs changed xmlParseComment in GNOME/libxml2, in 2 distinct patches totalling 3 changed lines, between 2022 and 2022.
What is the latest CVE that changed xmlParseComment?: CVE-2022-40303, published 2022-11-22, changed lines 4892 to 4894 of parser.c.
How does xmlParseComment compare to the rest of GNOME/libxml2?: GNOME/libxml2 has 25 CVEs with a located fix in total; 1 of them changed xmlParseComment.
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.

Track GNOME/libxml2 CVEs

Get an alert when a new CVE lands in this repository, with the patched functions and AI-written remediation guidance.

Create an account See pricing