From 2ab113e8be42ae2dd61babb8e9a1742684df1f59 Mon Sep 17 00:00:00 2001 From: Stefan Ghinea Date: Thu, 26 Jan 2023 23:07:40 +0200 Subject: [PATCH] mbedtls: upgrade to 2.28.2 to fix CVE-2022-46392, CVE-2022-46393 An issue was discovered in Mbed TLS before 2.28.2 and 3.x before 3.3.0. An adversary with access to precise enough information about memory accesses (typically, an untrusted operating system attacking a secure enclave) can recover an RSA private key after observing the victim performing a single private-key operation, if the window size (MBEDTLS_MPI_WINDOW_SIZE) used for the exponentiation is 3 or smaller. An issue was discovered in Mbed TLS before 2.28.2 and 3.x before 3.3.0. There is a potential heap-based buffer overflow and heap-based buffer over-read in DTLS if MBEDTLS_SSL_DTLS_CONNECTION_ID is enabled and MBEDTLS_SSL_CID_IN_LEN_MAX > 2 * MBEDTLS_SSL_CID_OUT_LEN_MAX. References: https://nvd.nist.gov/vuln/detail/CVE-2022-46392 https://nvd.nist.gov/vuln/detail/CVE-2022-46393 Upstream patches: https://github.com/Mbed-TLS/mbedtls/releases/tag/v2.28.2 Signed-off-by: Stefan Ghinea Signed-off-by: Khem Raj --- .../mbedtls/{mbedtls_2.28.1.bb => mbedtls_2.28.2.bb} | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) rename meta-networking/recipes-connectivity/mbedtls/{mbedtls_2.28.1.bb => mbedtls_2.28.2.bb} (97%) diff --git a/meta-networking/recipes-connectivity/mbedtls/mbedtls_2.28.1.bb b/meta-networking/recipes-connectivity/mbedtls/mbedtls_2.28.2.bb similarity index 97% rename from meta-networking/recipes-connectivity/mbedtls/mbedtls_2.28.1.bb rename to meta-networking/recipes-connectivity/mbedtls/mbedtls_2.28.2.bb index b178f5785b..3c52fe13b0 100644 --- a/meta-networking/recipes-connectivity/mbedtls/mbedtls_2.28.1.bb +++ b/meta-networking/recipes-connectivity/mbedtls/mbedtls_2.28.2.bb @@ -23,7 +23,7 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57" SECTION = "libs" S = "${WORKDIR}/git" -SRCREV = "dd79db10014d85b26d11fe57218431f2e5ede6f2" +SRCREV = "89f040a5c938985c5f30728baed21e49d0846a53" SRC_URI = "git://github.com/ARMmbed/mbedtls.git;protocol=https;branch=mbedtls-2.28" inherit cmake