How many CVEs have patched expandrow2?

3 published CVEs changed expandrow2 in python-pillow/Pillow, in 5 distinct patches totalling 26 changed lines, between 2020 and 2021.

What is the latest CVE that changed expandrow2?

CVE-2021-25293 (Out of bounds read in Pillow), published 2021-03-19, changed lines 118 to 154 of src/libImaging/SgiRleDecode.c.

How does expandrow2 compare to the rest of python-pillow/Pillow?

python-pillow/Pillow has 66 CVEs with a located fix in total; 3 of them changed expandrow2.

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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python-pillow/Pillow

Function

expandrow2

Name: expandrow2 in python-pillow/Pillow: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/libImaging/SgiRleDecode.c

Last patched March 19, 2021

3

CVEs

That changed this function

5

Distinct patches

Backports counted once

26

Lines changed

Added plus removed

2020–2021

Years

By CVE publication date

Overview

expandrow2 in python-pillow/Pillow was changed by 3 published CVE fixes between 2020 and 2021, in 5 distinct patches that added or removed 26 lines in total.

python-pillow/Pillow has 66 CVEs with a located fix in total, so 5% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed expandrow2, newest first, with the lines each fix touched.

Out of bounds read in Pillow
CVE-2021-25293 · lines 118–154 · +10 −2 in 3 hunks
High · CVSS 8.7
EPSS 1.6%2021-03-19
Out-of-bounds read in Pillow
CVE-2020-11538 · lines 68–82 · +3 −1 in 2 hunks
Critical · CVSS 9.2
EPSS 2.5%2020-06-25
Buffer Copy without Checking Size of Input in Pillow
CVE-2020-5311 · lines 62–78 · +8 −2 in 4 hunks
Critical · CVSS 9.3
EPSS 4.2%2020-01-03

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Other functions in these files

Functions in the same file that CVE fixes also changed.

Other hotspots in the repository

Functions in python-pillow/Pillow changed by the most CVE fixes.

_decode_jpeg_stream8 CVEs · src/PIL/BlpImagePlugin.py j2k_decode_entry6 CVEs · src/libImaging/Jpeg2KDecode.c getmask26 CVEs · src/PIL/ImageFont.py readline5 CVEs · src/PIL/EpsImagePlugin.py _safe_read5 CVEs · src/PIL/ImageFile.py _safe_read5 CVEs · src/PIL/BlpImagePlugin.py

All patched functions in python-pillow/Pillow

Frequently asked questions

Common questions about CVE fixes to expandrow2.

How many CVEs have patched expandrow2?: 3 published CVEs changed expandrow2 in python-pillow/Pillow, in 5 distinct patches totalling 26 changed lines, between 2020 and 2021.
What is the latest CVE that changed expandrow2?: CVE-2021-25293 (Out of bounds read in Pillow), published 2021-03-19, changed lines 118 to 154 of src/libImaging/SgiRleDecode.c.
How does expandrow2 compare to the rest of python-pillow/Pillow?: python-pillow/Pillow has 66 CVEs with a located fix in total; 3 of them changed expandrow2.
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

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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