How many CVEs have patched is_established_channel?

2 published CVEs changed is_established_channel in Eugeny/russh, in 2 distinct patches totalling 48 changed lines, between 2026 and 2026.

What is the latest CVE that changed is_established_channel?

CVE-2026-102823 (russh: Client-side channel-scoped Handler callbacks fire for channel IDs the client never opened), published 2026-09-29, changed lines 1170 of russh/src/server/encrypted.rs.

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

Eugeny/russh has 13 CVEs with a located fix in total; 2 of them changed is_established_channel.

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

is_established_channel

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

russh/src/server/encrypted.rs

Last patched September 29, 2026

2

CVEs

That changed this function

2

Distinct patches

Backports counted once

48

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

is_established_channel in Eugeny/russh was changed by 2 published CVE fixes in 2026, in 2 distinct patches that added or removed 48 lines in total.

Eugeny/russh has 13 CVEs with a located fix in total, so 15% of them touched this function.

CVEs that patched it

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

russh: Client-side channel-scoped Handler callbacks fire for channel IDs the client never opened
CVE-2026-102823 · line 1170 · +0 −16
High · CVSS 7.5
EPSS 0.3%2026-09-29
Russh: Channel-scoped server callbacks can be reached without an open channel
CVE-2026-68930 · lines 1063–1078 · +32 −0 in 2 hunks
Medium · CVSS 6.5
EPSS 0.4%2026-08-03

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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.

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 kex_ecdh_init1 CVEs · russh/src/kex/curve25519.rs

All patched functions in Eugeny/russh

Frequently asked questions

Common questions about CVE fixes to is_established_channel.

How many CVEs have patched is_established_channel?: 2 published CVEs changed is_established_channel in Eugeny/russh, in 2 distinct patches totalling 48 changed lines, between 2026 and 2026.
What is the latest CVE that changed is_established_channel?: CVE-2026-102823 (russh: Client-side channel-scoped Handler callbacks fire for channel IDs the client never opened), published 2026-09-29, changed lines 1170 of russh/src/server/encrypted.rs.
How does is_established_channel compare to the rest of Eugeny/russh?: Eugeny/russh has 13 CVEs with a located fix in total; 2 of them changed is_established_channel.
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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