[Buildroot] [PATCH 1/1] package/mbedtls: security bump to version 2.28.2

Peter Korsgaard peter at korsgaard.com
Sun Dec 18 10:31:42 UTC 2022


>>>>> "Fabrice" == Fabrice Fontaine <fontaine.fabrice at gmail.com> writes:

 > Fix the following security issues:
 > - Fix potential heap buffer overread and overwrite in DTLS if
 >   MBEDTLS_SSL_DTLS_CONNECTION_ID is enabled and
 >   MBEDTLS_SSL_CID_IN_LEN_MAX > 2 * MBEDTLS_SSL_CID_OUT_LEN_MAX.
 > - An adversary with access to precise enough information about memory
 >   accesses (typically, an untrusted operating system attacking a secure
 >   enclave) could recover an RSA private key after observing the victim
 >   performing a single private-key operation if the window size used for
 >   the exponentiation was 3 or smaller.

 > Drop patch (already in version:
 > https://github.com/Mbed-TLS/mbedtls/commit/9d9d45c6b2aeaedfdfdadfec3d05d168db685968)

 > https://github.com/Mbed-TLS/mbedtls/releases/tag/v2.28.2

 > Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>

Committed, thanks.

-- 
Bye, Peter Korsgaard



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