How many CVEs have patched sieve_max_cpu_time?

1 published CVEs changed sieve_max_cpu_time in debian/dovecot, in 1 distinct patches totalling 7 changed lines, between 2026 and 2026.

What is the latest CVE that changed sieve_max_cpu_time?

CVE-2026-40016, published 2026-05-12, changed lines 42 to 49 of pigeonhole/src/lib-sieve/mcht-contains.c.

How does sieve_max_cpu_time compare to the rest of debian/dovecot?

debian/dovecot has 19 CVEs with a located fix in total; 1 of them changed sieve_max_cpu_time.

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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Patched Functions
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Dovecot
Sieve_max_cpu_time

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Patched Functions
Debian
Dovecot
Sieve_max_cpu_time

sieve_max_cpu_time in debian/dovecot: Patched by 1 CVEs

debian/dovecot

Function

sieve_max_cpu_time

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

pigeonhole/src/lib-sieve/mcht-contains.c

Last patched May 12, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

sieve_max_cpu_time in debian/dovecot was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 7 lines in total.

debian/dovecot has 19 CVEs with a located fix in total, so 5% of them touched this function.

CVEs that patched it

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

CVE-2026-40016
CVE-2026-40016 · lines 42–49 · +7 −0
Medium · CVSS 6.5
EPSS 0.4%2026-05-12

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Other hotspots in the repository

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

imap_parser_close_list2 CVEs · src/lib-imap/imap-parser.c fn_safe2 CVEs · src/lib-var-expand/expansion-filter.c ldap_escape2 CVEs · src/auth/db-ldap.c var_expand_program_execute2 CVEs · src/lib-var-expand/expansion-program.c db_ldap_connect_delayed2 CVEs · src/auth/db-ldap.h imap_parser_open_list1 CVEs · src/lib-imap/imap-parser.c

All patched functions in debian/dovecot

Frequently asked questions

Common questions about CVE fixes to sieve_max_cpu_time.

How many CVEs have patched sieve_max_cpu_time?: 1 published CVEs changed sieve_max_cpu_time in debian/dovecot, in 1 distinct patches totalling 7 changed lines, between 2026 and 2026.
What is the latest CVE that changed sieve_max_cpu_time?: CVE-2026-40016, published 2026-05-12, changed lines 42 to 49 of pigeonhole/src/lib-sieve/mcht-contains.c.
How does sieve_max_cpu_time compare to the rest of debian/dovecot?: debian/dovecot has 19 CVEs with a located fix in total; 1 of them changed sieve_max_cpu_time.
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

pigeonhole/src/lib-sieve/mcht-contains.c on GitHub (opens in a new tab)
All patched functions in debian/dovecot
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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