Where
-Infinity
0

Trending

Last week
Last month
Last year

RIOT-OS RIOTRIOT OS <= 2026.01-devel-317 Stack-Based Buffer Overflow in ethos Serial Frame Parser

Risk 61
Severity
6.8
EPSS
0.05%
First published (updated )
CVE-2026-22214

Amazon FreeRTOSTexas Instruments FREERTOS Integer Overflow or Wraparound

Risk 70
Severity
7.8
First published (updated )
CVE-2021-27504

ti Real-time Operating SystemTexas Instruments TI-RTOS Integer Overflow or Wraparound

Risk 70
Severity
7.8
First published (updated )
CVE-2021-27502

ti Real-time Operating SystemTexas Instruments TI-RTOS Integer Overflow or Wraparound

Risk 70
Severity
7.8
First published (updated )
CVE-2021-22636

ti Real-time Operating SystemTexas Instruments TI-RTOS Integer Overflow or Wraparound

Risk 70
Severity
7.8
First published (updated )
CVE-2021-27429
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

RIOT-OS RIOTRIOT-OS vulnerable to Out of Bounds Write in _rbuf_add

Risk 86
Severity
9.8
First published (updated )
CVE-2023-33975

RIOT-OS RIOTRIOT-OS vulnerable to Race Condition in SFR Timeout

Risk 43
Severity
7.5
First published (updated )
CVE-2023-33974

RIOT-OS RIOTRIOT-OS vulnerable to NULL pointer dereference during NHC encoding

Risk 43
Severity
7.5
First published (updated )
CVE-2023-33973

RIOT-OS RIOTUsage of Uninitialized Timer during forwarding of Fragments with SFR

Risk 43
Severity
7.5
First published (updated )
CVE-2023-24826

RIOT-OS RIOTRIOT-OS vulnerable to NULL pointer dereference in gnrc_pktbuf_mark

Risk 43
Severity
7.5
First published (updated )
CVE-2023-24825
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

RIOT-OS RIOTRIOT-OS vulnerable to Out of Bounds write in routing with SRH

Risk 43
Severity
7.5
First published (updated )
CVE-2023-24817

RIOT-OS RIOTRIOT-OS vulnerable to Packet Type Confusion during IPHC send

Risk 86
Severity
9.8
First published (updated )
CVE-2023-24823

RIOT-OS RIOTRIOT-OS vulnerable to Null Pointer dereference during IPHC encoding

Risk 43
Severity
7.5
First published (updated )
CVE-2023-24822

RIOT-OS RIOTRIOT-OS vulnerable to Integer Underflow during defragmentation

Risk 43
Severity
7.5
First published (updated )
CVE-2023-24821

RIOT-OS RIOTRIOT-OS vulnerable to Integer Underflow during IPHC receive

Risk 43
Severity
7.5
First published (updated )
CVE-2023-24820
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

RIOT-OS RIOTRIOT-OS vulnerable to Buffer Overflow during IPHC receive

Risk 86
Severity
9.8
First published (updated )
CVE-2023-24819

RIOT-OS RIOTRIOT-OS vulnerable to null pointer dereference during fragment forwarding

Risk 43
Severity
7.5
First published (updated )
CVE-2023-24818

Arm Mbed UallocARM mbed-ualloc memory library Integer Overflow or Wraparound

Risk 87
Severity
9.8
First published (updated )
CVE-2021-27433

Multiple Amazon FreeRTOS, Version 10.4.1TencentOS-tiny Integer Overflow or Wraparound

Risk 87
Severity
9.8
First published (updated )
CVE-2021-27439

NXP MQXNXP MQX Integer Overflow or Wraparound

Risk 87
Severity
9.8
First published (updated )
CVE-2021-22680
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

NXP Mcuxpresso Software Development KitNXP MCUXpresso SDK Integer Overflow or Wraparound

Risk 87
Severity
9.8
First published (updated )
CVE-2021-27421

Arm Cmsis-rtosARM CMSIS RTOS2 Integer Overflow or Wraparound

Risk 87
Severity
9.8
First published (updated )
CVE-2021-27431

Arm mbedARM mbed Integer Overflow or Wraparound

Risk 87
Severity
9.8
First published (updated )
CVE-2021-27435

Cesanta Mongoose OSCesanta Software Mongoose-OS Integer Overflow or Wraparound

Risk 87
Severity
9.8
First published (updated )
CVE-2021-27425

Uclibc-ng Project Uclibc-nguClibc-ng Integer Overflow or Wraparound

Risk 87
Severity
9.8
First published (updated )
CVE-2021-27419
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Multiple Amazon FreeRTOS, Version 10.4.1Micrium OS Integer Overflow or Wraparound

Risk 46
Severity
6.5
First published (updated )
CVE-2021-27411

eCosCentric eCosProeCosCentric eCosPro RTOS Integer Overflow or Wraparound

Risk 87
Severity
9.8
First published (updated )
CVE-2021-27417

RIOT-OS RIOTRIOT OS Integer Overflow or Wraparound

Risk 87
Severity
9.8
First published (updated )
CVE-2021-27427

MediaTek Linkit Software Development KitInteger Overflow

Risk 87
Severity
9.8
First published (updated )
CVE-2021-30636

Micrium Uc\/libInteger Overflow

Risk 87
Severity
9.8
First published (updated )
CVE-2021-26706
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203