How many CVEs have patched TcpStateQueueInitFromPktSyn?

1 published CVEs changed TcpStateQueueInitFromPktSyn in OISF/suricata, in 2 distinct patches totalling 3 changed lines, between 2025 and 2025.

What is the latest CVE that changed TcpStateQueueInitFromPktSyn?

CVE-2025-59147 (Suricata is Vulnerable to Detection Bypass via Crafted Multiple SYN Packets), published 2025-10-01, changed lines 1821 to 1823 of src/stream-tcp.c.

How does TcpStateQueueInitFromPktSyn compare to the rest of OISF/suricata?

OISF/suricata has 65 CVEs with a located fix in total; 1 of them changed TcpStateQueueInitFromPktSyn.

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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OISF/suricata

Function

TcpStateQueueInitFromPktSyn

Name: TcpStateQueueInitFromPktSyn in OISF/suricata: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/stream-tcp.c

Last patched October 1, 2025

1

CVEs

That changed this function

2

Distinct patches

Backports counted once

3

Lines changed

Added plus removed

2025

Years

By CVE publication date

Overview

TcpStateQueueInitFromPktSyn in OISF/suricata was changed by 1 published CVE fixes in 2025, in 2 distinct patches that added or removed 3 lines in total.

OISF/suricata has 65 CVEs with a located fix in total, so 2% of them touched this function.

CVEs that patched it

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

Suricata is Vulnerable to Detection Bypass via Crafted Multiple SYN Packets
CVE-2025-59147 · lines 1821–1823 · +2 −1
High · CVSS 7.5
EPSS 0.4%2025-10-01

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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 OISF/suricata changed by the most CVE fixes.

StreamTcpPacketStateSynSent3 CVEs · src/stream-tcp.c FTPParseRequest3 CVEs · src/app-layer-ftp.c SetupNonPrefilter3 CVEs · src/detect-engine-prefilter.c StreamTcpPacket3 CVEs · src/stream-tcp.c FileSwfDecompression3 CVEs · src/util-file-decompression.c SMTPProcessRequest2 CVEs · src/app-layer-smtp.c

All patched functions in OISF/suricata

Frequently asked questions

Common questions about CVE fixes to TcpStateQueueInitFromPktSyn.

How many CVEs have patched TcpStateQueueInitFromPktSyn?: 1 published CVEs changed TcpStateQueueInitFromPktSyn in OISF/suricata, in 2 distinct patches totalling 3 changed lines, between 2025 and 2025.
What is the latest CVE that changed TcpStateQueueInitFromPktSyn?: CVE-2025-59147 (Suricata is Vulnerable to Detection Bypass via Crafted Multiple SYN Packets), published 2025-10-01, changed lines 1821 to 1823 of src/stream-tcp.c.
How does TcpStateQueueInitFromPktSyn compare to the rest of OISF/suricata?: OISF/suricata has 65 CVEs with a located fix in total; 1 of them changed TcpStateQueueInitFromPktSyn.
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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