How many CVEs have patched esp_dpp_parse_chan_list?

1 published CVEs changed esp_dpp_parse_chan_list in espressif/esp-idf, in 4 distinct patches totalling 31 changed lines, between 2026 and 2026.

What is the latest CVE that changed esp_dpp_parse_chan_list?

CVE-2026-25532 (ESF-IDF is Vulnerable to WPS Enrollee Fragment Integer Underflow), published 2026-02-04, changed lines 838 to 915 of components/wpa_supplicant/esp_supplicant/src/esp_dpp.c.

How does esp_dpp_parse_chan_list compare to the rest of espressif/esp-idf?

espressif/esp-idf has 17 CVEs with a located fix in total; 1 of them changed esp_dpp_parse_chan_list.

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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Esp_dpp_parse_chan_list

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Weaknesses (CWE)The MITRE CWE weakness catalog
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Patched Functions
Espressif
Esp Idf
Esp_dpp_parse_chan_list

esp_dpp_parse_chan_list in espressif/esp-idf: Patched by 1 CVEs

espressif/esp-idf

Function

esp_dpp_parse_chan_list

Name: esp_dpp_parse_chan_list in espressif/esp-idf: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

components/wpa_supplicant/esp_supplicant/src/esp_dpp.c

Last patched February 4, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

esp_dpp_parse_chan_list in espressif/esp-idf was changed by 1 published CVE fixes in 2026, in 4 distinct patches that added or removed 31 lines in total.

espressif/esp-idf has 17 CVEs with a located fix in total, so 6% of them touched this function.

CVEs that patched it

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

ESF-IDF is Vulnerable to WPS Enrollee Fragment Integer Underflow
CVE-2026-25532 · lines 838–915 · +22 −9 in 3 hunks
High · CVSS 8.0
EPSS 0.4%2026-02-04

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1esp_dpp_rx_peer_disc_respcomponents/wpa_supplicant/esp_supplicant/src/esp_dpp.c1 CVEs · 4 patches2026

Other hotspots in the repository

Functions in espressif/esp-idf changed by the most CVE fixes.

jpeg_parse_dqt_marker2 CVEs · components/esp_driver_jpeg/jpeg_parse_marker.c jpeg_parse_appn_marker2 CVEs · components/esp_driver_jpeg/jpeg_parse_marker.c jpeg_parse_dht_marker2 CVEs · components/esp_driver_jpeg/jpeg_parse_marker.c protocomm_ble_cleanup2 CVEs · components/protocomm/src/transports/protocomm_ble.c prepare_write_event_env2 CVEs · components/protocomm/src/transports/protocomm_ble.c handle_to_handler2 CVEs · components/protocomm/src/transports/protocomm_ble.c

All patched functions in espressif/esp-idf

Frequently asked questions

Common questions about CVE fixes to esp_dpp_parse_chan_list.

How many CVEs have patched esp_dpp_parse_chan_list?: 1 published CVEs changed esp_dpp_parse_chan_list in espressif/esp-idf, in 4 distinct patches totalling 31 changed lines, between 2026 and 2026.
What is the latest CVE that changed esp_dpp_parse_chan_list?: CVE-2026-25532 (ESF-IDF is Vulnerable to WPS Enrollee Fragment Integer Underflow), published 2026-02-04, changed lines 838 to 915 of components/wpa_supplicant/esp_supplicant/src/esp_dpp.c.
How does esp_dpp_parse_chan_list compare to the rest of espressif/esp-idf?: espressif/esp-idf has 17 CVEs with a located fix in total; 1 of them changed esp_dpp_parse_chan_list.
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

components/wpa_supplicant/esp_supplicant/src/esp_dpp.c on GitHub (opens in a new tab)
All patched functions in espressif/esp-idf
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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Overview
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References