How many CVEs have patched sctp_send_initack?

1 published CVEs changed sctp_send_initack in illumos/illumos-gate, in 1 distinct patches totalling 1 changed lines, between 2026 and 2026.

What is the latest CVE that changed sctp_send_initack?

CVE-2026-15422 (SCTP needs to better-check INIT ACK chunk parameters), published 2026-07-16, changed lines 1134 of usr/src/uts/common/inet/sctp/sctp_impl.h.

How does sctp_send_initack compare to the rest of illumos/illumos-gate?

illumos/illumos-gate has 13 CVEs with a located fix in total; 1 of them changed sctp_send_initack.

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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illumos/illumos-gate

Function

sctp_send_initack

Name: sctp_send_initack in illumos/illumos-gate: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

usr/src/uts/common/inet/sctp/sctp_impl.h

Last patched July 16, 2026

1

CVEs

That changed this function

1

Distinct patches

Backports counted once

1

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

sctp_send_initack in illumos/illumos-gate was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 1 lines in total.

illumos/illumos-gate 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 sctp_send_initack, newest first, with the lines each fix touched.

SCTP needs to better-check INIT ACK chunk parameters
CVE-2026-15422 · line 1134 · +1 −0
Critical · CVSS 9.1
EPSS 0.9%2026-07-16

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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 illumos/illumos-gate changed by the most CVE fixes.

_nscd_proc_iamhere1 CVEs · usr/src/cmd/nscd/nscd_selfcred.h tsol_receive_local1 CVEs · usr/src/uts/common/inet/sctp/sctp_hash.c sctp_addrlist2sctp1 CVEs · usr/src/uts/common/inet/sctp/sctp_impl.h sctp_bind_add1 CVEs · usr/src/uts/common/inet/sctp/sctp_impl.h tdiraddentry1 CVEs · usr/src/uts/common/fs/tmpfs/tmp_dir.c bytes1 CVEs · usr/src/uts/intel/ia32/ml/copy.s

All patched functions in illumos/illumos-gate

Frequently asked questions

Common questions about CVE fixes to sctp_send_initack.

How many CVEs have patched sctp_send_initack?: 1 published CVEs changed sctp_send_initack in illumos/illumos-gate, in 1 distinct patches totalling 1 changed lines, between 2026 and 2026.
What is the latest CVE that changed sctp_send_initack?: CVE-2026-15422 (SCTP needs to better-check INIT ACK chunk parameters), published 2026-07-16, changed lines 1134 of usr/src/uts/common/inet/sctp/sctp_impl.h.
How does sctp_send_initack compare to the rest of illumos/illumos-gate?: illumos/illumos-gate has 13 CVEs with a located fix in total; 1 of them changed sctp_send_initack.
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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