How many CVEs have patched CopyRectangleFromRectangle?

2 published CVEs changed CopyRectangleFromRectangle in LibVNC/libvncserver, in 2 distinct patches totalling 20 changed lines, between 2016 and 2016.

What is the latest CVE that changed CopyRectangleFromRectangle?

CVE-2016-9941, published 2016-12-31, changed lines 218 to 227 of libvncclient/rfbproto.c.

How does CopyRectangleFromRectangle compare to the rest of LibVNC/libvncserver?

LibVNC/libvncserver has 26 CVEs with a located fix in total; 2 of them changed CopyRectangleFromRectangle.

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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LibVNC/libvncserver

Function

CopyRectangleFromRectangle

Name: CopyRectangleFromRectangle in LibVNC/libvncserver: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

libvncclient/rfbproto.c

Last patched December 31, 2016

2

CVEs

That changed this function

2

Distinct patches

Backports counted once

20

Lines changed

Added plus removed

2016

Years

By CVE publication date

Overview

CopyRectangleFromRectangle in LibVNC/libvncserver was changed by 2 published CVE fixes in 2016, in 2 distinct patches that added or removed 20 lines in total.

LibVNC/libvncserver has 26 CVEs with a located fix in total, so 8% of them touched this function.

CVEs that patched it

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

CVE-2016-9941
CVE-2016-9941 · lines 218–227 · +10 −0
Critical · CVSS 9.8
EPSS 3.7%2016-12-31
CVE-2016-9942
CVE-2016-9942 · lines 218–227 · +10 −0
Critical · CVSS 9.8
EPSS 3.8%2016-12-31

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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 LibVNC/libvncserver changed by the most CVE fixes.

rfbProcessFileTransferReadBuffer2 CVEs · libvncserver/rfbserver.c CheckRect2 CVEs · libvncclient/rfbproto.c CopyRectangle2 CVEs · libvncclient/rfbproto.c FillRectangle2 CVEs · libvncclient/rfbproto.c rfbClientCleanup1 CVEs · libvncclient/vncviewer.c webSocketsEncodeHixie1 CVEs · libvncserver/websockets.c

All patched functions in LibVNC/libvncserver

Frequently asked questions

Common questions about CVE fixes to CopyRectangleFromRectangle.

How many CVEs have patched CopyRectangleFromRectangle?: 2 published CVEs changed CopyRectangleFromRectangle in LibVNC/libvncserver, in 2 distinct patches totalling 20 changed lines, between 2016 and 2016.
What is the latest CVE that changed CopyRectangleFromRectangle?: CVE-2016-9941, published 2016-12-31, changed lines 218 to 227 of libvncclient/rfbproto.c.
How does CopyRectangleFromRectangle compare to the rest of LibVNC/libvncserver?: LibVNC/libvncserver has 26 CVEs with a located fix in total; 2 of them changed CopyRectangleFromRectangle.
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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