How many CVEs have patched Columns?

1 published CVEs changed Columns in qax-os/excelize, in 2 distinct patches totalling 5 changed lines, between 2026 and 2026.

What is the latest CVE that changed Columns?

CVE-2026-107212 (Excelize: Unbounded row number in Rows.Columns makes GetRows and the Rows iterator loop for days), published 2026-10-07, changed lines 182 to 185 of rows.go.

How does Columns compare to the rest of qax-os/excelize?

qax-os/excelize has 17 CVEs with a located fix in total; 1 of them changed Columns.

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
Qax Os
Excelize
Columns

Columns in qax-os/excelize: Patched by 1 CVEs

qax-os/excelize

Function

Columns

Name: Columns in qax-os/excelize: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

rows.go

Last patched October 7, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

Columns in qax-os/excelize was changed by 1 published CVE fixes in 2026, in 2 distinct patches that added or removed 5 lines in total.

qax-os/excelize has 17 CVEs with a located fix in total, so 6% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed Columns, 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

Excelize: Unbounded row number in Rows.Columns makes GetRows and the Rows iterator loop for days
CVE-2026-107212 · lines 182–185 · +4 −1
High · CVSS 7.5
EPSS 0.3%2026-10-07

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1Nextrows.go3 CVEs · 4 patches2026
2Closerows.go2 CVEs · 2 patches2026
3checkRowrows.go1 CVEs · 2 patches2026

Other hotspots in the repository

Functions in qax-os/excelize changed by the most CVE fixes.

Next3 CVEs · rows.go convertPasswdToKey2 CVEs · crypt.go newInvalidSharedStringIndex2 CVEs · errors.go Close2 CVEs · rows.go Unlock2 CVEs · cell.go len1 CVEs · styles.go

All patched functions in qax-os/excelize

Frequently asked questions

Common questions about CVE fixes to Columns.

How many CVEs have patched Columns?: 1 published CVEs changed Columns in qax-os/excelize, in 2 distinct patches totalling 5 changed lines, between 2026 and 2026.
What is the latest CVE that changed Columns?: CVE-2026-107212 (Excelize: Unbounded row number in Rows.Columns makes GetRows and the Rows iterator loop for days), published 2026-10-07, changed lines 182 to 185 of rows.go.
How does Columns compare to the rest of qax-os/excelize?: qax-os/excelize has 17 CVEs with a located fix in total; 1 of them changed Columns.
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

rows.go on GitHub (opens in a new tab)
All patched functions in qax-os/excelize
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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