How many CVEs have patched Mat_VarCreateStruct?

1 published CVEs changed Mat_VarCreateStruct in debian/libmatio, in 1 distinct patches totalling 4 changed lines, between 2025 and 2025.

What is the latest CVE that changed Mat_VarCreateStruct?

CVE-2025-50343, published 2025-12-30, changed lines 301 to 304 of src/matio.h.

How does Mat_VarCreateStruct compare to the rest of debian/libmatio?

debian/libmatio has 16 CVEs with a located fix in total; 1 of them changed Mat_VarCreateStruct.

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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Patched Functions
Debian
Libmatio
Mat_VarCreateStruct

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Patched Functions
Debian
Libmatio
Mat_VarCreateStruct

Mat_VarCreateStruct in debian/libmatio: Patched by 1 CVEs

debian/libmatio

Function

Mat_VarCreateStruct

Name: Mat_VarCreateStruct in debian/libmatio: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/matio.h

Last patched December 30, 2025

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2025

Years

By CVE publication date

Overview

Mat_VarCreateStruct in debian/libmatio was changed by 1 published CVE fixes in 2025, in 1 distinct patches that added or removed 4 lines in total.

debian/libmatio has 16 CVEs with a located fix in total, so 6% of them touched this function.

CVEs that patched it

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

CVE-2025-50343
CVE-2025-50343 · lines 301–304 · +3 −1
Critical · CVSS 9.8
EPSS 0.4%2025-12-30

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Other hotspots in the repository

Functions in debian/libmatio changed by the most CVE fixes.

InflateSkip211 CVEs · src/matio_private.h SafeMulDims1 CVEs · src/mat.c InflateFieldNames1 CVEs · src/matio_private.h

All patched functions in debian/libmatio

Frequently asked questions

Common questions about CVE fixes to Mat_VarCreateStruct.

How many CVEs have patched Mat_VarCreateStruct?: 1 published CVEs changed Mat_VarCreateStruct in debian/libmatio, in 1 distinct patches totalling 4 changed lines, between 2025 and 2025.
What is the latest CVE that changed Mat_VarCreateStruct?: CVE-2025-50343, published 2025-12-30, changed lines 301 to 304 of src/matio.h.
How does Mat_VarCreateStruct compare to the rest of debian/libmatio?: debian/libmatio has 16 CVEs with a located fix in total; 1 of them changed Mat_VarCreateStruct.
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

src/matio.h on GitHub (opens in a new tab)
All patched functions in debian/libmatio
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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Overview
CVEs that patched it
Other hotspots in the repository
FAQ
References