How many CVEs have patched ExtractFiles?

1 published CVEs changed ExtractFiles in kovidgoyal/calibre, in 1 distinct patches totalling 32 changed lines, between 2026 and 2026.

What is the latest CVE that changed ExtractFiles?

CVE-2026-25635 (calibre has a Path Traversal Leading to Arbitrary File Write and Potential Code Execution), published 2026-02-06, changed lines 185 to 213 of src/calibre/ebooks/chm/reader.py.

How does ExtractFiles compare to the rest of kovidgoyal/calibre?

kovidgoyal/calibre has 14 CVEs with a located fix in total; 1 of them changed ExtractFiles.

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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ExtractFiles

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Patched Functions
Kovidgoyal
Calibre
ExtractFiles

ExtractFiles in kovidgoyal/calibre: Patched by 1 CVEs

kovidgoyal/calibre

Function

ExtractFiles

Name: ExtractFiles in kovidgoyal/calibre: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/calibre/ebooks/chm/reader.py

Last patched February 6, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

ExtractFiles in kovidgoyal/calibre was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 32 lines in total.

kovidgoyal/calibre has 14 CVEs with a located fix in total, so 7% of them touched this function.

CVEs that patched it

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

calibre has a Path Traversal Leading to Arbitrary File Write and Potential Code Execution
CVE-2026-25635 · lines 185–213 · +15 −17
High · CVSS 8.6
EPSS 0.4%2026-02-06

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Other hotspots in the repository

Functions in kovidgoyal/calibre changed by the most CVE fixes.

get_annotations1 CVEs · src/calibre/srv/books.py evaluate1 CVEs · src/calibre/utils/formatter_functions.py repl1 CVEs · src/calibre/utils/formatter_functions.py __init__1 CVEs · src/calibre/utils/formatter.py compile_python_template1 CVEs · src/calibre/utils/formatter.py __getattribute__1 CVEs · src/calibre/ebooks/metadata/book/base.py

All patched functions in kovidgoyal/calibre

Frequently asked questions

Common questions about CVE fixes to ExtractFiles.

How many CVEs have patched ExtractFiles?: 1 published CVEs changed ExtractFiles in kovidgoyal/calibre, in 1 distinct patches totalling 32 changed lines, between 2026 and 2026.
What is the latest CVE that changed ExtractFiles?: CVE-2026-25635 (calibre has a Path Traversal Leading to Arbitrary File Write and Potential Code Execution), published 2026-02-06, changed lines 185 to 213 of src/calibre/ebooks/chm/reader.py.
How does ExtractFiles compare to the rest of kovidgoyal/calibre?: kovidgoyal/calibre has 14 CVEs with a located fix in total; 1 of them changed ExtractFiles.
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/calibre/ebooks/chm/reader.py on GitHub (opens in a new tab)
All patched functions in kovidgoyal/calibre
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
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References