How many CVEs have patched compare_quotas?

1 published CVEs changed compare_quotas in OpenPrinting/cups, in 1 distinct patches totalling 6 changed lines, between 2026 and 2026.

What is the latest CVE that changed compare_quotas?

CVE-2026-87876 (Cups: openprinting cups: remaining case-insensitive username matching in scheduler side paths (cve-2026-27447 follow-up)), published 2026-09-09, changed lines 20 to 22 of scheduler/quotas.c.

How does compare_quotas compare to the rest of OpenPrinting/cups?

OpenPrinting/cups has 13 CVEs with a located fix in total; 1 of them changed compare_quotas.

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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Compare_quotas

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Weaknesses (CWE)The MITRE CWE weakness catalog
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Patched Functions
Openprinting
Cups
Compare_quotas

compare_quotas in OpenPrinting/cups: Patched by 1 CVEs

OpenPrinting/cups

Function

compare_quotas

Name: compare_quotas in OpenPrinting/cups: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

scheduler/quotas.c

Last patched September 9, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

compare_quotas in OpenPrinting/cups was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 6 lines in total.

OpenPrinting/cups has 13 CVEs with a located fix in total, so 8% of them touched this function.

CVEs that patched it

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

Cups: openprinting cups: remaining case-insensitive username matching in scheduler side paths (cve-2026-27447 follow-up)
CVE-2026-87876 · lines 20–22 · +3 −3
Low · CVSS 3.0
EPSS 0.3%2026-09-09

Get an alert when the next CVE fix lands in OpenPrinting/cups, with the patched functions.

Monitor cups CVEs

Other hotspots in the repository

Functions in OpenPrinting/cups changed by the most CVE fixes.

_cups_strcasecmp1 CVEs · scheduler/ipp.c _cups_strcasecmp1 CVEs · scheduler/policy.c only1 CVEs · scheduler/ipp.c ppd_parse_line1 CVEs · scheduler/ipp.c _cups_strcasecmp1 CVEs · scheduler/auth.c http_create1 CVEs · cups/http.c

All patched functions in OpenPrinting/cups

Frequently asked questions

Common questions about CVE fixes to compare_quotas.

How many CVEs have patched compare_quotas?: 1 published CVEs changed compare_quotas in OpenPrinting/cups, in 1 distinct patches totalling 6 changed lines, between 2026 and 2026.
What is the latest CVE that changed compare_quotas?: CVE-2026-87876 (Cups: openprinting cups: remaining case-insensitive username matching in scheduler side paths (cve-2026-27447 follow-up)), published 2026-09-09, changed lines 20 to 22 of scheduler/quotas.c.
How does compare_quotas compare to the rest of OpenPrinting/cups?: OpenPrinting/cups has 13 CVEs with a located fix in total; 1 of them changed compare_quotas.
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

scheduler/quotas.c on GitHub (opens in a new tab)
All patched functions in OpenPrinting/cups
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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Overview
CVEs that patched it
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References