How many CVEs have patched processClusterDeleteStream?

1 published CVEs changed processClusterDeleteStream in nats-io/nats-server, in 2 distinct patches totalling 3 changed lines, between 2026 and 2026.

What is the latest CVE that changed processClusterDeleteStream?

CVE-2026-58213 (NATS Server: MQTT SUBSCRIBE Protocol Injection via Leaf Node/Route Forwarding allows arbitrary NATS command injection), published 2026-07-08, changed lines 5433 of server/jetstream_cluster.go.

How does processClusterDeleteStream compare to the rest of nats-io/nats-server?

nats-io/nats-server has 21 CVEs with a located fix in total; 1 of them changed processClusterDeleteStream.

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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nats-io/nats-server

Function

processClusterDeleteStream

Name: processClusterDeleteStream in nats-io/nats-server: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

server/jetstream_cluster.go

Last patched July 8, 2026

1

CVEs

That changed this function

2

Distinct patches

Backports counted once

3

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

processClusterDeleteStream in nats-io/nats-server was changed by 1 published CVE fixes in 2026, in 2 distinct patches that added or removed 3 lines in total.

nats-io/nats-server has 21 CVEs with a located fix in total, so 5% of them touched this function.

CVEs that patched it

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

NATS Server: MQTT SUBSCRIBE Protocol Injection via Leaf Node/Route Forwarding allows arbitrary NATS command injection
CVE-2026-58213 · line 5433 · +1 −2
High · CVSS 7.1
EPSS 0.4%2026-07-08

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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 nats-io/nats-server changed by the most CVE fixes.

canSubscribe3 CVEs · server/client.go mqttParseConnect2 CVEs · server/mqtt.go processMsgResults2 CVEs · server/client.go processClientOrLeafAuthentication2 CVEs · server/auth.go checkActivation2 CVEs · server/accounts.go mqttParsePub1 CVEs · server/mqtt.go

All patched functions in nats-io/nats-server

Frequently asked questions

Common questions about CVE fixes to processClusterDeleteStream.

How many CVEs have patched processClusterDeleteStream?: 1 published CVEs changed processClusterDeleteStream in nats-io/nats-server, in 2 distinct patches totalling 3 changed lines, between 2026 and 2026.
What is the latest CVE that changed processClusterDeleteStream?: CVE-2026-58213 (NATS Server: MQTT SUBSCRIBE Protocol Injection via Leaf Node/Route Forwarding allows arbitrary NATS command injection), published 2026-07-08, changed lines 5433 of server/jetstream_cluster.go.
How does processClusterDeleteStream compare to the rest of nats-io/nats-server?: nats-io/nats-server has 21 CVEs with a located fix in total; 1 of them changed processClusterDeleteStream.
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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