CVE catalog
CVE-2024-23775
Mbed TLS vulnerabilities
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.12% · Oct 25, 2026
Integer Overflow vulnerability in Mbed TLS 2.x before 2.28.7 and 3.x before 3.5.2, allows attackers to cause a denial of service (DoS) via mbedtls_x509_set_extension().
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | mbedtls | sid | 3.6.7-3 | fixed |
| Debian | mbedtls | forky | 3.6.7-3 | fixed |
| Debian | mbedtls | trixie | 3.6.6-0.1~deb13u1 | fixed |
| Debian | mbedtls | bookworm | 2.28.3-1 | vulnerable |
| Ubuntu | mbedtls | noble | Not reported | vulnerable |
| Ubuntu | mbedtls | noble | 2.28.8-1ubuntu0.1~esm1 | fixed |
| Ubuntu | libmbedcrypto7t64 | noble | 2.28.8-1ubuntu0.1~esm1 | fixed |
| Ubuntu | libmbedtls-dev | noble | 2.28.8-1ubuntu0.1~esm1 | fixed |
| Ubuntu | libmbedtls-doc | noble | 2.28.8-1ubuntu0.1~esm1 | fixed |
| Ubuntu | libmbedtls14t64 | noble | 2.28.8-1ubuntu0.1~esm1 | fixed |
| Ubuntu | libmbedx509-1t64 | noble | 2.28.8-1ubuntu0.1~esm1 | fixed |
| Alpine | mbedtls | 3.16 | 2.28.7-r0 | fixed |
| Alpine | mbedtls | 3.17 | 2.28.7-r0 | fixed |
| Alpine | mbedtls | 3.18 | 2.28.7-r0 | fixed |
| Alpine | mbedtls | 3.19 | 2.28.7-r0 | fixed |
| Alpine | mbedtls | 3.20 | 2.28.7-r0 | fixed |
| Alpine | mbedtls | 3.21 | 2.28.7-r0 | fixed |
| Alpine | mbedtls | 3.22 | 2.28.7-r0 | fixed |
| Alpine | mbedtls | 3.23 | 2.28.7-r0 | fixed |
| Alpine | mbedtls | 3.24 | 2.28.7-r0 | fixed |
| Ubuntu | mbedtls | 16.04 | 2.1.2-1 | vulnerable |
| Ubuntu | mbedtls | 16.04 | 2.2.0-1 | vulnerable |
| Ubuntu | mbedtls | 16.04 | 2.2.1-1 | vulnerable |
| Ubuntu | mbedtls | 16.04 | 2.2.1-2 | vulnerable |
| Ubuntu | mbedtls | 16.04 | 2.2.1-2ubuntu0.1 | vulnerable |
| Ubuntu | mbedtls | 16.04 | 2.2.1-2ubuntu0.2 | vulnerable |
| Ubuntu | mbedtls | 16.04 | 2.2.1-2ubuntu0.3 | vulnerable |
| Ubuntu | mbedtls | pro | 2.16.9-0.1ubuntu1 | vulnerable |
| Ubuntu | mbedtls | pro | 2.16.11-0.1ubuntu1 | vulnerable |
| Ubuntu | mbedtls | pro | 2.16.11-0.3 | vulnerable |
| Ubuntu | mbedtls | pro | 2.28.0-1 | vulnerable |
| Ubuntu | mbedtls | pro | 2.28.0-1build1 | vulnerable |
| Ubuntu | mbedtls | pro | 2.28.0-1ubuntu0.1~esm1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | mbedtls | source | sid | 2.28.7-1 | not yet assigned | Not reported | Not reported |
| Debian | mbedtls | source | forky | 2.28.7-1 | not yet assigned | Not reported | Not reported |
| Debian | mbedtls | source | trixie | 2.28.7-1 | not yet assigned | Not reported | Not reported |
| Debian | mbedtls | source | bookworm | (unfixed) | not yet assigned | Not reported | Not reported |
| Ubuntu | mbedtls | deb | noble | 2.28.8-1ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Ubuntu | libmbedcrypto7t64 | deb | noble | 2.28.8-1ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Ubuntu | libmbedtls-dev | deb | noble | 2.28.8-1ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Ubuntu | libmbedtls-doc | deb | noble | 2.28.8-1ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Ubuntu | libmbedtls14t64 | deb | noble | 2.28.8-1ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Ubuntu | libmbedx509-1t64 | deb | noble | 2.28.8-1ubuntu0.1~esm1 | Not reported | Not reported | Not reported |
| Alpine | mbedtls | apk | 3.16 | 2.28.7-r0 | Not reported | ALPINE-CVE-2024-23775 | Not reported |
| Alpine | mbedtls | apk | 3.17 | 2.28.7-r0 | Not reported | ALPINE-CVE-2024-23775 | Not reported |
| Alpine | mbedtls | apk | 3.18 | 2.28.7-r0 | Not reported | ALPINE-CVE-2024-23775 | Not reported |
| Alpine | mbedtls | apk | 3.19 | 2.28.7-r0 | Not reported | ALPINE-CVE-2024-23775 | Not reported |
| Alpine | mbedtls | apk | 3.20 | 2.28.7-r0 | Not reported | ALPINE-CVE-2024-23775 | Not reported |
| Alpine | mbedtls | apk | 3.21 | 2.28.7-r0 | Not reported | ALPINE-CVE-2024-23775 | Not reported |
| Alpine | mbedtls | apk | 3.22 | 2.28.7-r0 | Not reported | ALPINE-CVE-2024-23775 | Not reported |
| Alpine | mbedtls | apk | 3.23 | 2.28.7-r0 | Not reported | ALPINE-CVE-2024-23775 | Not reported |
| Alpine | mbedtls | apk | 3.24 | 2.28.7-r0 | Not reported | ALPINE-CVE-2024-23775 | Not reported |
| Ubuntu | mbedtls | deb | pro | 2.28.0-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2024-23775 | Not reported |
Notes
[bookworm] mbedtls: Minor issue
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
References
- [https://osv.dev/vulnerability/ALPINE-CVE-2024-23775]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2024-23775]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2024-23775]
- [https://security-tracker.debian.org/tracker/CVE-2024-23775]
- [https://ubuntu.com/security/notices/USN-8123-1]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Ubuntu Security Notices (USN)]