How many CVEs have patched provision?

1 published CVEs changed provision in caddyserver/caddy, in 1 distinct patches totalling 4 changed lines, between 2026 and 2026.

What is the latest CVE that changed provision?

CVE-2026-27586 (Caddy's mTLS client authentication silently fails open when CA certificate file is missing or malformed), published 2026-02-24, changed lines 787 to 800 of modules/caddytls/connpolicy.go.

How does provision compare to the rest of caddyserver/caddy?

caddyserver/caddy has 13 CVEs with a located fix in total; 1 of them changed provision.

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
Caddyserver
Caddy
Provision

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Patched Functions
Caddyserver
Caddy
Provision

provision in caddyserver/caddy: Patched by 1 CVEs

caddyserver/caddy

Function

provision

Name: provision in caddyserver/caddy: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

modules/caddytls/connpolicy.go

Last patched February 24, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

provision in caddyserver/caddy was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 4 lines in total.

caddyserver/caddy 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 provision, newest first, with the lines each fix touched.

Caddy's mTLS client authentication silently fails open when CA certificate file is missing or malformed
CVE-2026-27586 · lines 787–800 · +2 −2 in 2 hunks
High · CVSS 8.8
EPSS 0.4%2026-02-24

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Other hotspots in the repository

Functions in caddyserver/caddy changed by the most CVE fixes.

Rewrite2 CVEs · modules/caddyhttp/rewrite/rewrite.go trapSignalsPosix2 CVEs · sigtrap_posix.go serveHTTP2 CVEs · caddyhttp/httpserver/server.go assertConfigsCompatible2 CVEs · caddytls/config.go parseCaddyfile1 CVEs · modules/caddyhttp/reverseproxy/forwardauth/caddyfile.go getCertificate1 CVEs · caddytls/handshake.go

All patched functions in caddyserver/caddy

Frequently asked questions

Common questions about CVE fixes to provision.

How many CVEs have patched provision?: 1 published CVEs changed provision in caddyserver/caddy, in 1 distinct patches totalling 4 changed lines, between 2026 and 2026.
What is the latest CVE that changed provision?: CVE-2026-27586 (Caddy's mTLS client authentication silently fails open when CA certificate file is missing or malformed), published 2026-02-24, changed lines 787 to 800 of modules/caddytls/connpolicy.go.
How does provision compare to the rest of caddyserver/caddy?: caddyserver/caddy has 13 CVEs with a located fix in total; 1 of them changed provision.
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

modules/caddytls/connpolicy.go on GitHub (opens in a new tab)
All patched functions in caddyserver/caddy
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
Other hotspots in the repository
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References