How many CVEs have patched collapse_uri_path_slashes?

2 published CVEs changed collapse_uri_path_slashes in erlang/otp, in 2 distinct patches totalling 34 changed lines, between 2026 and 2026.

What is the latest CVE that changed collapse_uri_path_slashes?

CVE-2026-66835 (httpd mod_auth directory protection bypassed by a doubled slash in the request path), published 2026-09-01, changed lines 344 to 359 of lib/inets/src/http_server/httpd_request.erl.

How does collapse_uri_path_slashes compare to the rest of erlang/otp?

erlang/otp has 58 CVEs with a located fix in total; 2 of them changed collapse_uri_path_slashes.

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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erlang/otp

Function

collapse_uri_path_slashes

Name: collapse_uri_path_slashes in erlang/otp: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

lib/inets/src/http_server/httpd_request.erl

Last patched September 1, 2026

2

CVEs

That changed this function

2

Distinct patches

Backports counted once

34

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

collapse_uri_path_slashes in erlang/otp was changed by 2 published CVE fixes in 2026, in 2 distinct patches that added or removed 34 lines in total.

erlang/otp has 58 CVEs with a located fix in total, so 3% of them touched this function.

CVEs that patched it

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

httpd mod_auth directory protection bypassed by a doubled slash in the request path
CVE-2026-66835 · lines 344–359 · +16 −1
High · CVSS 8.2
EPSS 1.0%2026-09-01
httpd mod_auth directory protection bypassed by request path casing on case-insensitive filesystems
CVE-2026-73270 · lines 344–359 · +16 −1
High · CVSS 8.2
EPSS 0.9%2026-09-01

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Other functions in these files

Functions in the same file that CVE fixes also changed.

Other hotspots in the repository

Functions in erlang/otp changed by the most CVE fixes.

format3 CVEs · lib/ssh/src/ssh_connection_handler.erl xf_send_status3 CVEs · lib/ssh/src/ssh_sftpd.erl init3 CVEs · lib/ssh/src/ssh_sftpd.erl customize_headers3 CVEs · lib/inets/src/http_server/httpd_request.erl handle_data3 CVEs · lib/ssh/src/ssh_sftpd.erl send_status2 CVEs · lib/inets/src/http_server/httpd_request_handler.erl

All patched functions in erlang/otp

Frequently asked questions

Common questions about CVE fixes to collapse_uri_path_slashes.

How many CVEs have patched collapse_uri_path_slashes?: 2 published CVEs changed collapse_uri_path_slashes in erlang/otp, in 2 distinct patches totalling 34 changed lines, between 2026 and 2026.
What is the latest CVE that changed collapse_uri_path_slashes?: CVE-2026-66835 (httpd mod_auth directory protection bypassed by a doubled slash in the request path), published 2026-09-01, changed lines 344 to 359 of lib/inets/src/http_server/httpd_request.erl.
How does collapse_uri_path_slashes compare to the rest of erlang/otp?: erlang/otp has 58 CVEs with a located fix in total; 2 of them changed collapse_uri_path_slashes.
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

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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