How many CVEs have patched open?

1 published CVEs changed open in OISF/suricata, in 1 distinct patches totalling 16 changed lines, between 2026 and 2026.

What is the latest CVE that changed open?

CVE-2026-57225 (Suricata datasets: NULL pointer dereference in JSON/NDJSON dataset loading), published 2026-09-18, changed lines 91 to 112 of rust/src/filetracker.rs.

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

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

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

open

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

rust/src/filetracker.rs

Last patched September 18, 2026

1

CVEs

That changed this function

1

Distinct patches

Backports counted once

16

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

open in OISF/suricata was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 16 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 open, newest first, with the lines each fix touched.

Suricata datasets: NULL pointer dereference in JSON/NDJSON dataset loading
CVE-2026-57225 · lines 91–112 · +8 −8
Medium · CVSS 5.5
EPSS 0.2%2026-09-18

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1

is_donerust/src/filetracker.rs

1 CVEs · 1 patches2018

2newrust/src/filetracker.rs1 CVEs · 1 patches2026

3new_chunkrust/src/filetracker.rs1 CVEs · 1 patches2026

4Somerust/src/filetracker.rs1 CVEs · 1 patches2026

5truncrust/src/filetracker.rs1 CVEs · 1 patches2018

6updaterust/src/filetracker.rs1 CVEs · 1 patches2026

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 open.

How many CVEs have patched open?: 1 published CVEs changed open in OISF/suricata, in 1 distinct patches totalling 16 changed lines, between 2026 and 2026.
What is the latest CVE that changed open?: CVE-2026-57225 (Suricata datasets: NULL pointer dereference in JSON/NDJSON dataset loading), published 2026-09-18, changed lines 91 to 112 of rust/src/filetracker.rs.
How does open compare to the rest of OISF/suricata?: OISF/suricata has 65 CVEs with a located fix in total; 1 of them changed open.
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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