mbedtls | Snyk

Direct Vulnerabilities

Known vulnerabilities in the mbedtls package. This does not include vulnerabilities belonging to this package’s dependencies.

Fix vulnerabilities automatically

Snyk's AI Trust Platform automatically finds the best upgrade path and integrates with your development workflows. Secure your code at zero cost.

Fix for free

Vulnerability	Vulnerable Version
L Unexpected Status Code or Return Value	<3.6.7
H Improper Certificate Validation	<3.6.6-0.1+e1
L CVE-2026-54441	<3.6.7-2
L CVE-2026-54435	<3.6.7-2
L CVE-2026-50713	<3.6.7-2
L CVE-2026-50640	<3.6.7-2
L CVE-2026-50588	<3.6.7-2
L CVE-2026-50587	<3.6.7-2
L CVE-2026-50586	<3.6.7-2
L CVE-2026-50585	<3.6.7-2
L CVE-2026-50584	<3.6.7-2
L CVE-2026-50583	<3.6.7-2
L CVE-2026-50581	<3.6.7-2
L CVE-2026-50580	<3.6.7-2
L CVE-2026-50579	<3.6.7-2
L CVE-2026-49300	<3.6.7-2
L CVE-2026-35336	<3.6.7-2
L CVE-2026-34877	<3.6.6-0.1+e1
L CVE-2026-34876	<3.6.6
L CVE-2026-34875	<3.6.6
L CVE-2026-34874	<3.6.6
L CVE-2026-34873	<3.6.6
L CVE-2026-34872	<3.6.6
L CVE-2026-34871	<3.6.6
L CVE-2026-25835	<3.6.6
L CVE-2026-25833	<3.6.6
L Incorrect Resource Transfer Between Spheres	<3.6.7
L CVE-2025-66442	<3.6.6-0.1+e1
L CVE-2025-59438	<3.6.5-0.1~deb13u1
L CVE-2025-54764	<3.6.5-0.1~deb13u1
L Off-by-one Error	<3.6.4-1
H Compiler Optimization Removal or Modification of Security-critical Code	<3.6.4-1
H NULL Pointer Dereference	<3.6.4-1
C Use After Free	<3.6.4-1
M CVE-2025-27810	<3.6.3-1
L CVE-2025-27809	<3.6.3-1
M CVE-2024-45157	<3.6.2-1
L CVE-2024-28960	<2.28.8-1
L CVE-2024-28755	<3.6.0-3
H Integer Overflow or Wraparound	<2.28.7-1
M Information Exposure	<2.28.7-1
H Buffer Overflow	<2.28.5-1
C Out-of-bounds Read	<2.28.2-1
M Information Exposure	<2.28.2-1
C Out-of-bounds Read	<2.28.1-1
C Double Free	<2.28.0-0.3
H CVE-2021-43666	<2.28.0-1
M Use of a Broken or Risky Cryptographic Algorithm	<2.16.11-0.1
M Information Exposure	<2.16.11-0.1
H Improper Certificate Validation	<2.16.9-0.1
M Improper Certificate Validation	<2.28.0-0.3
H Improper Cross-boundary Removal of Sensitive Data	<2.16.9-0.1
H Incorrect Calculation of Buffer Size	<2.16.9-0.1
H Out-of-bounds Read	<2.16.9-0.1
M Improper Certificate Validation	<2.16.9-0.1
M Information Exposure	<2.16.9-0.1
H Cleartext Transmission of Sensitive Information	<2.16.9-0.1
M Information Exposure	<2.16.9-0.1
M Information Exposure	<2.16.9-0.1
M Information Exposure	<2.16.9-0.1
M CVE-2020-10941	<2.16.5-1
M Information Exposure	<2.16.9-0.1
M Information Exposure	<2.16.4-1
M CVE-2019-16910	<2.16.3-1
M Improper Privilege Management	<2.14.1-1
C Integer Overflow or Wraparound	<2.7.0-2
H Improper Authentication	<2.6.0-1
H Out-of-bounds Read	<2.8.0-1
H Out-of-bounds Read	<2.8.0-1
M CVE-2018-0498	<2.12.0-1
M CVE-2018-0497	<2.12.0-1
C Out-of-bounds Write	<2.7.0-2
C Out-of-Bounds	<2.7.0-2
H Improper Certificate Validation	<2.4.2-1

Vulnerability

Vulnerable Version

Unexpected Status Code or Return Value

<3.6.7