How many CVEs have patched read_userauth_info_response?

1 published CVEs changed read_userauth_info_response in Eugeny/russh, in 1 distinct patches totalling 8 changed lines, between 2026 and 2026.

What is the latest CVE that changed read_userauth_info_response?

CVE-2026-42189 (Russh: Pre-auth DoS via unbounded allocation in keyboard-interactive auth), published 2026-05-08, changed lines 525 to 531 of russh/src/server/encrypted.rs.

How does read_userauth_info_response compare to the rest of Eugeny/russh?

Eugeny/russh has 13 CVEs with a located fix in total; 1 of them changed read_userauth_info_response.

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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Eugeny/russh

Function

read_userauth_info_response

Name: read_userauth_info_response in Eugeny/russh: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

russh/src/server/encrypted.rs

Last patched May 8, 2026

1

CVEs

That changed this function

1

Distinct patches

Backports counted once

8

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

read_userauth_info_response in Eugeny/russh was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 8 lines in total.

Eugeny/russh 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 read_userauth_info_response, newest first, with the lines each fix touched.

Russh: Pre-auth DoS via unbounded allocation in keyboard-interactive auth
CVE-2026-42189 · lines 525–531 · +7 −1
High · CVSS 7.5
EPSS 0.8%2026-05-08

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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 Eugeny/russh changed by the most CVE fixes.

is_established_channel2 CVEs · russh/src/server/encrypted.rs encode_mpint_all_zero_is_empty_mpint2 CVEs · russh/src/kex/mod.rs compute_shared_secret2 CVEs · russh/src/kex/curve25519.rs process_packet1 CVEs · russh/src/server/encrypted.rs auth_attempts_capped_at_max1 CVEs · russh/src/server/encrypted.rs server_handle_channel_open1 CVEs · russh/src/server/encrypted.rs

All patched functions in Eugeny/russh

Frequently asked questions

Common questions about CVE fixes to read_userauth_info_response.

How many CVEs have patched read_userauth_info_response?: 1 published CVEs changed read_userauth_info_response in Eugeny/russh, in 1 distinct patches totalling 8 changed lines, between 2026 and 2026.
What is the latest CVE that changed read_userauth_info_response?: CVE-2026-42189 (Russh: Pre-auth DoS via unbounded allocation in keyboard-interactive auth), published 2026-05-08, changed lines 525 to 531 of russh/src/server/encrypted.rs.
How does read_userauth_info_response compare to the rest of Eugeny/russh?: Eugeny/russh has 13 CVEs with a located fix in total; 1 of them changed read_userauth_info_response.
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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