How many CVEs have patched StreamTcpPacket?

3 published CVEs changed StreamTcpPacket in OISF/suricata, in 4 distinct patches totalling 66 changed lines, between 2018 and 2025.

What is the latest CVE that changed StreamTcpPacket?

CVE-2024-55629, published 2025-01-06, changed lines 5602 to 5607 of src/stream-tcp.c.

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

OISF/suricata has 65 CVEs with a located fix in total; 3 of them changed StreamTcpPacket.

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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StreamTcpPacket

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Weaknesses (CWE)The MITRE CWE weakness catalog
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Patched Functions
Oisf
Suricata
StreamTcpPacket

StreamTcpPacket in OISF/suricata: Patched by 3 CVEs

OISF/suricata

Function

StreamTcpPacket

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

src/stream-tcp.c

Last patched January 6, 2025

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2018–2025

Years

By CVE publication date

Overview

StreamTcpPacket in OISF/suricata was changed by 3 published CVE fixes between 2018 and 2025, in 4 distinct patches that added or removed 66 lines in total.

OISF/suricata has 65 CVEs with a located fix in total, so 5% of them touched this function.

CVEs that patched it

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

On this page

Overview
CVEs that patched it
Other functions in these files
Other hotspots in the repository
FAQ
References

CVE-2024-55629
CVE-2024-55629 · lines 5602–5607 · +6 −0
High · CVSS 7.5
EPSS 0.5%2025-01-06
CVE-2019-18792
CVE-2019-18792 · line 4762 · +1 −0
Critical · CVSS 9.1
EPSS 2.5%2020-01-06
CVE-2018-14568
CVE-2018-14568 · lines 4774–4779 · +5 −54
High · CVSS 7.5
EPSS 2.0%2018-07-23

Get an alert when the next CVE fix lands in OISF/suricata, with the patched functions.

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1StreamTcpPacketStateSynSentsrc/stream-tcp.c3 CVEs · 5 patches2018 to 2025
2StreamTcpPacketStateClosedsrc/stream-tcp.c2 CVEs · 2 patches2018 to 2021
3StreamTcpTest10src/stream-tcp.c1 CVEs · 2 patches2020
4StateSynSentValidateTimestampsrc/stream-tcp.c1 CVEs · 2 patches2020
5StreamTcp3whsFindSynsrc/stream-tcp.c1 CVEs · 2 patches2025
6StreamTcp3whsStoreSynsrc/stream-tcp.c1 CVEs · 2 patches2025
7StateSynSentCheckSynAck3Whssrc/stream-tcp.c1 CVEs · 2 patches2025
8TcpStateQueueInitFromPktSynsrc/stream-tcp.c1 CVEs · 2 patches2025

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 FileSwfDecompression3 CVEs · src/util-file-decompression.c SMTPProcessRequest2 CVEs · src/app-layer-smtp.c CmpFlowKey2 CVEs · src/flow-hash.c

All patched functions in OISF/suricata

Frequently asked questions

Common questions about CVE fixes to StreamTcpPacket.

How many CVEs have patched StreamTcpPacket?: 3 published CVEs changed StreamTcpPacket in OISF/suricata, in 4 distinct patches totalling 66 changed lines, between 2018 and 2025.
What is the latest CVE that changed StreamTcpPacket?: CVE-2024-55629, published 2025-01-06, changed lines 5602 to 5607 of src/stream-tcp.c.
How does StreamTcpPacket compare to the rest of OISF/suricata?: OISF/suricata has 65 CVEs with a located fix in total; 3 of them changed StreamTcpPacket.
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

src/stream-tcp.c on GitHub (opens in a new tab)
All patched functions in OISF/suricata
Patched functions directory

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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