How many CVEs have patched _ss_esp_aes_crypt_cfb128?

2 published CVEs changed _ss_esp_aes_crypt_cfb128 in espressif/esp-idf, in 2 distinct patches totalling 14 changed lines, between 2026 and 2026.

What is the latest CVE that changed _ss_esp_aes_crypt_cfb128?

CVE-2026-45329 (ESF-IDF: Out-of-Bounds Read in ESP-TEE Secure Service Wrappers), published 2026-06-10, changed lines 85 to 89 of components/esp_tee/subproject/main/core/esp_secure_services.c.

How does _ss_esp_aes_crypt_cfb128 compare to the rest of espressif/esp-idf?

espressif/esp-idf has 17 CVEs with a located fix in total; 2 of them changed _ss_esp_aes_crypt_cfb128.

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.

RadicalNotion.AI

Security data

Weaknesses (CWE)The MITRE CWE weakness catalog
Attack Patterns (CAPEC)MITRE CAPEC attack patterns
CNAsNumbering authorities and report cards
VendorsVulnerabilities by vendor
Patched FunctionsWhere CVE fixes land in code

Tools

CVSS CalculatorScore CVSS 4.0, 3.1, 3.0 & 2.0
Badge BuilderEmbeddable SVG badges for READMEs

Resources

LearnSecurity guides
Data SourcesCVE data sources

About Blog Pricing Demo

Home
Patched Functions
Espressif
Esp Idf
_ss_esp_aes_crypt_cfb128

RadicalNotion.AI

We do not sell or share your personal information.

Security Data

CWE Directory
CAPEC Directory
CNA Directory
CNA Leaderboard
CNA Report Cards
Vendor Directory
Patched Functions
Data Sources

Calculators

CVSS Calculator
CVSS 4.0
CVSS 3.1
CVSS 3.0
CVSS 2.0
Badge Builder

Platform

My Vulnerabilities
Insights
Notifications
Pricing

Learn

Guides
What is a CVE?
What is CVSS?
The CISA KEV catalog
What is EPSS?

Company

About
Blog
Careers
Contact
Demo

Account

Legal

Security
Privacy
Terms

RadicalNotion.AI

Security data

Weaknesses (CWE)The MITRE CWE weakness catalog
Attack Patterns (CAPEC)MITRE CAPEC attack patterns
CNAsNumbering authorities and report cards
VendorsVulnerabilities by vendor
Patched FunctionsWhere CVE fixes land in code

Tools

CVSS CalculatorScore CVSS 4.0, 3.1, 3.0 & 2.0
Badge BuilderEmbeddable SVG badges for READMEs

Resources

LearnSecurity guides
Data SourcesCVE data sources

About Blog Pricing Demo

Home
Patched Functions
Espressif
Esp Idf
_ss_esp_aes_crypt_cfb128

_ss_esp_aes_crypt_cfb128 in espressif/esp-idf: Patched by 2 CVEs

espressif/esp-idf

Function

_ss_esp_aes_crypt_cfb128

Name: _ss_esp_aes_crypt_cfb128 in espressif/esp-idf: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

components/esp_tee/subproject/main/core/esp_secure_services.c

Last patched June 10, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

_ss_esp_aes_crypt_cfb128 in espressif/esp-idf was changed by 2 published CVE fixes in 2026, in 2 distinct patches that added or removed 14 lines in total.

espressif/esp-idf has 17 CVEs with a located fix in total, so 12% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed _ss_esp_aes_crypt_cfb128, newest first, with the lines each fix touched.

ESF-IDF: Out-of-Bounds Read in ESP-TEE Secure Service Wrappers
CVE-2026-45329 · lines 85–89 · +5 −2
High · CVSS 7.1
EPSS 0.2%2026-06-10
ESF-IDF: Out-of-Bounds Write in ESP-TEE Secure Service Wrappers
CVE-2026-45328 · lines 85–89 · +5 −2
Critical · CVSS 9.3
EPSS 0.2%2026-06-10

Get an alert when the next CVE fix lands in espressif/esp-idf, with the patched functions.

Monitor esp-idf CVEs

Other functions in these files

Functions in the same file that CVE fixes also changed.

1get_sha_digest_sizecomponents/esp_tee/subproject/main/core/esp_secure_services.c2 CVEs · 2 patches2026
2_ss_esp_aes_crypt_cbccomponents/esp_tee/subproject/main/core/esp_secure_services.c2 CVEs · 2 patches2026
3_ss_esp_aes_crypt_cfb8components/esp_tee/subproject/main/core/esp_secure_services.c2 CVEs · 2 patches2026
4_ss_esp_aes_crypt_ctrcomponents/esp_tee/subproject/main/core/esp_secure_services.c2 CVEs · 2 patches2026
5_ss_esp_aes_crypt_ecbcomponents/esp_tee/subproject/main/core/esp_secure_services.c2 CVEs · 2 patches2026
6_ss_esp_aes_crypt_ofbcomponents/esp_tee/subproject/main/core/esp_secure_services.c2 CVEs · 2 patches2026
7_ss_esp_ds_encrypt_paramscomponents/esp_tee/subproject/main/core/esp_secure_services.c2 CVEs · 2 patches2026
8get_ds_msg_sign_lencomponents/esp_tee/subproject/main/core/esp_secure_services.c2 CVEs · 2 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 _ss_esp_aes_crypt_cfb128.

How many CVEs have patched _ss_esp_aes_crypt_cfb128?: 2 published CVEs changed _ss_esp_aes_crypt_cfb128 in espressif/esp-idf, in 2 distinct patches totalling 14 changed lines, between 2026 and 2026.
What is the latest CVE that changed _ss_esp_aes_crypt_cfb128?: CVE-2026-45329 (ESF-IDF: Out-of-Bounds Read in ESP-TEE Secure Service Wrappers), published 2026-06-10, changed lines 85 to 89 of components/esp_tee/subproject/main/core/esp_secure_services.c.
How does _ss_esp_aes_crypt_cfb128 compare to the rest of espressif/esp-idf?: espressif/esp-idf has 17 CVEs with a located fix in total; 2 of them changed _ss_esp_aes_crypt_cfb128.
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/esp_tee/subproject/main/core/esp_secure_services.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.

Track espressif/esp-idf CVEs

Get an alert when a new CVE lands in this repository, with the patched functions and AI-written remediation guidance.

Create an account See pricing

On this page

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