How many CVEs have patched memcmp?

1 published CVEs changed memcmp in debian/ghostscript, in 1 distinct patches totalling 31 changed lines, between 2023 and 2023.

What is the latest CVE that changed memcmp?

CVE-2023-36664, published 2023-06-25, changed lines 1079 to 1101 of base/gpmisc.c.

How does memcmp compare to the rest of debian/ghostscript?

debian/ghostscript has 25 CVEs with a located fix in total; 1 of them changed memcmp.

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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Memcmp

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Patched Functions
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Memcmp

memcmp in debian/ghostscript: Patched by 1 CVEs

debian/ghostscript

Function

memcmp

Name: memcmp in debian/ghostscript: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

base/gpmisc.c

Last patched June 25, 2023

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2023

Years

By CVE publication date

Overview

memcmp in debian/ghostscript was changed by 1 published CVE fixes in 2023, in 1 distinct patches that added or removed 31 lines in total.

debian/ghostscript has 25 CVEs with a located fix in total, so 4% of them touched this function.

CVEs that patched it

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

On this page

Overview
CVEs that patched it
Other hotspots in the repository
FAQ
References

CVE-2023-36664
CVE-2023-36664 · lines 1079–1101 · +22 −9
High · CVSS 7.8
EPSS 3.9%2023-06-25

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Other hotspots in the repository

Functions in debian/ghostscript changed by the most CVE fixes.

txt_get_unicode1 CVEs · devices/vector/doc_common.c pdfi_ttf_add_to_native_map1 CVEs · pdf/pdf_fmap.c pdfi_build_halftone_function1 CVEs · pdf/pdf_func.c check_password_R61 CVEs · pdf/pdf_sec.c pdfi_apply_filter1 CVEs · pdf/pdf_file.c check_password_R51 CVEs · pdf/pdf_sec.c

All patched functions in debian/ghostscript

Frequently asked questions

Common questions about CVE fixes to memcmp.

How many CVEs have patched memcmp?: 1 published CVEs changed memcmp in debian/ghostscript, in 1 distinct patches totalling 31 changed lines, between 2023 and 2023.
What is the latest CVE that changed memcmp?: CVE-2023-36664, published 2023-06-25, changed lines 1079 to 1101 of base/gpmisc.c.
How does memcmp compare to the rest of debian/ghostscript?: debian/ghostscript has 25 CVEs with a located fix in total; 1 of them changed memcmp.
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

base/gpmisc.c on GitHub (opens in a new tab)
All patched functions in debian/ghostscript
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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