How many CVEs have patched FindHtmlWindowById?

1 published CVEs changed FindHtmlWindowById in sumatrapdfreader/sumatrapdf, in 1 distinct patches totalling 7 changed lines, between 2026 and 2026.

What is the latest CVE that changed FindHtmlWindowById?

CVE-2026-107737 (SumatraPDF CHM `its://` signed index causes an out-of-bounds object lookup), published 2026-10-08, changed lines 202 to 208 of src/wingui/HtmlWindow.cpp.

How does FindHtmlWindowById compare to the rest of sumatrapdfreader/sumatrapdf?

sumatrapdfreader/sumatrapdf has 16 CVEs with a located fix in total; 1 of them changed FindHtmlWindowById.

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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FindHtmlWindowById

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Patched Functions
Sumatrapdfreader
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FindHtmlWindowById

FindHtmlWindowById in sumatrapdfreader/sumatrapdf: Patched by 1 CVEs

sumatrapdfreader/sumatrapdf

Function

FindHtmlWindowById

Name: FindHtmlWindowById in sumatrapdfreader/sumatrapdf: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/wingui/HtmlWindow.cpp

Last patched October 8, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

FindHtmlWindowById in sumatrapdfreader/sumatrapdf was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 7 lines in total.

sumatrapdfreader/sumatrapdf 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 FindHtmlWindowById, newest first, with the lines each fix touched.

SumatraPDF CHM `its://` signed index causes an out-of-bounds object lookup
CVE-2026-107737 · lines 202–208 · +7 −0
Medium · CVSS 5.7
EPSS 0.1%2026-10-08

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Other hotspots in the repository

Functions in sumatrapdfreader/sumatrapdf changed by the most CVE fixes.

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All patched functions in sumatrapdfreader/sumatrapdf

Frequently asked questions

Common questions about CVE fixes to FindHtmlWindowById.

How many CVEs have patched FindHtmlWindowById?: 1 published CVEs changed FindHtmlWindowById in sumatrapdfreader/sumatrapdf, in 1 distinct patches totalling 7 changed lines, between 2026 and 2026.
What is the latest CVE that changed FindHtmlWindowById?: CVE-2026-107737 (SumatraPDF CHM `its://` signed index causes an out-of-bounds object lookup), published 2026-10-08, changed lines 202 to 208 of src/wingui/HtmlWindow.cpp.
How does FindHtmlWindowById compare to the rest of sumatrapdfreader/sumatrapdf?: sumatrapdfreader/sumatrapdf has 16 CVEs with a located fix in total; 1 of them changed FindHtmlWindowById.
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/wingui/HtmlWindow.cpp on GitHub (opens in a new tab)
All patched functions in sumatrapdfreader/sumatrapdf
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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