Description
Mbed TLS 2.x before 2.28.5 and 3.x before 3.5.0 has a Buffer Overflow.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | mbedtls | 2.28.5-1 | — |
| Debian 13 | mbedtls | 2.28.5-1 | — |
| Debian 12 | mbedtls | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | mbedtls | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 22.04 LTS | mbedtls | No fix yet | — |
| Ubuntu Pro 20.04 LTS | mbedtls | No fix yet | — |
| Ubuntu Pro 18.04 LTS | mbedtls | No fix yet | — |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | mbedtls +2 | 2.28.5-r0 | — |
| Alpine v3.23 | mbedtls +1 | 2.28.5-r0 | — |
| Alpine v3.22 | mbedtls +1 | 2.28.5-r0 | — |
| Alpine v3.21 | mbedtls +1 | 2.28.5-r0 | — |
| Alpine v3.20 | mbedtls +1 | 2.28.5-r0 | — |
Show 4 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | mbedtls | 2.28.5-r0 | — |
| Alpine v3.18 | mbedtls | 2.28.5-r0 | — |
| Alpine v3.17 | mbedtls | 2.28.5-r0 | — |
| Alpine v3.16 | mbedtls | 2.28.5-r0 | — |
References
- https://mbed-tls.readthedocs.io/en/latest/security-advisories/mbedtls-security-advisory-2023-10-1/
- FEDORA-2023-5c6521d81d vendor-advisory
- FEDORA-2023-e0ab860391 vendor-advisory
- FEDORA-2023-0352951853 vendor-advisory