How many CVEs have patched pdf_set_signature_appearance?

1 published CVEs changed pdf_set_signature_appearance in cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf, in 1 distinct patches totalling 4 changed lines, between 2018 and 2018.

What is the latest CVE that changed pdf_set_signature_appearance?

CVE-2018-1000051, published 2018-02-09, changed lines 2360 to 2396 of source/pdf/pdf-appearance.c.

How does pdf_set_signature_appearance compare to the rest of cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf?

cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf has 28 CVEs with a located fix in total; 1 of them changed pdf_set_signature_appearance.

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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Cgit.ghostscript.com
Cgi Bin Cgit.cgi Mupdf
Pdf_set_signature_appearance

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Weaknesses (CWE)The MITRE CWE weakness catalog
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Patched Functions
Cgit.ghostscript.com
Cgi Bin Cgit.cgi Mupdf
Pdf_set_signature_appearance

pdf_set_signature_appearance in cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf: Patched by 1 CVEs

cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf

Function

pdf_set_signature_appearance

Name: pdf_set_signature_appearance in cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

source/pdf/pdf-appearance.c

Last patched February 9, 2018

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2018

Years

By CVE publication date

Overview

pdf_set_signature_appearance in cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf was changed by 1 published CVE fixes in 2018, in 1 distinct patches that added or removed 4 lines in total.

cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf has 28 CVEs with a located fix in total, so 4% of them touched this function.

CVEs that patched it

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

CVE-2018-1000051
CVE-2018-1000051 · lines 2360–2396 · +1 −3 in 4 hunks
High · CVSS 7.8
EPSS 1.7%2018-02-09

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1pdf_update_free_text_annot_appearancesource/pdf/pdf-appearance.c1 CVEs · 1 patches2018

Other hotspots in the repository

Functions in cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf changed by the most CVE fixes.

walk_string1 CVEs · source/html/html-layout.c measure_string_w1 CVEs · source/html/html-layout.c layout_flow1 CVEs · source/html/html-layout.c break_word_for_overflow_wrap1 CVEs · source/html/html-layout.c draw_flow_box1 CVEs · source/html/html-layout.c init_string_walker1 CVEs · source/html/html-layout.c

All patched functions in cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf

Frequently asked questions

Common questions about CVE fixes to pdf_set_signature_appearance.

How many CVEs have patched pdf_set_signature_appearance?: 1 published CVEs changed pdf_set_signature_appearance in cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf, in 1 distinct patches totalling 4 changed lines, between 2018 and 2018.
What is the latest CVE that changed pdf_set_signature_appearance?: CVE-2018-1000051, published 2018-02-09, changed lines 2360 to 2396 of source/pdf/pdf-appearance.c.
How does pdf_set_signature_appearance compare to the rest of cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf?: cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf has 28 CVEs with a located fix in total; 1 of them changed pdf_set_signature_appearance.
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

All patched functions in cgit.ghostscript.com/cgi-bin-cgit.cgi-mupdf
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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On this page

Overview
CVEs that patched it
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