Total
43 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2024-23775 | 1 Arm | 1 Mbed Tls | 2024-02-22 | N/A | 7.5 HIGH |
| 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(). | |||||
| CVE-2024-23170 | 1 Arm | 1 Mbed Tls | 2024-02-22 | N/A | 5.5 MEDIUM |
| An issue was discovered in Mbed TLS 2.x before 2.28.7 and 3.x before 3.5.2. There was a timing side channel in RSA private operations. This side channel could be sufficient for a local attacker to recover the plaintext. It requires the attacker to send a large number of messages for decryption, as described in "Everlasting ROBOT: the Marvin Attack" by Hubert Kario. | |||||
| CVE-2024-23744 | 1 Arm | 1 Mbed Tls | 2024-02-07 | N/A | 7.5 HIGH |
| An issue was discovered in Mbed TLS 3.5.1. There is persistent handshake denial if a client sends a TLS 1.3 ClientHello without extensions. | |||||
| CVE-2023-52353 | 1 Arm | 1 Mbed Tls | 2024-01-29 | N/A | 7.5 HIGH |
| An issue was discovered in Mbed TLS through 3.5.1. In mbedtls_ssl_session_reset, the maximum negotiable TLS version is mishandled. For example, if the last connection negotiated TLS 1.2, then 1.2 becomes the new maximum. | |||||
| CVE-2023-43615 | 2 Arm, Fedoraproject | 2 Mbed Tls, Fedora | 2023-12-10 | N/A | 7.5 HIGH |
| Mbed TLS 2.x before 2.28.5 and 3.x before 3.5.0 has a Buffer Overflow. | |||||
| CVE-2023-45199 | 1 Arm | 1 Mbed Tls | 2023-12-10 | N/A | 9.8 CRITICAL |
| Mbed TLS 3.2.x through 3.4.x before 3.5 has a Buffer Overflow that can lead to remote Code execution. | |||||
| CVE-2021-36647 | 1 Arm | 1 Mbed Tls | 2023-12-10 | N/A | 4.7 MEDIUM |
| Use of a Broken or Risky Cryptographic Algorithm in the function mbedtls_mpi_exp_mod() in lignum.c in Mbed TLS Mbed TLS all versions before 3.0.0, 2.27.0 or 2.16.11 allows attackers with access to precise enough timing and memory access information (typically an untrusted operating system attacking a secure enclave such as SGX or the TrustZone secure world) to recover the private keys used in RSA. | |||||
| CVE-2022-46393 | 2 Arm, Fedoraproject | 2 Mbed Tls, Fedora | 2023-12-10 | N/A | 9.8 CRITICAL |
| 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. | |||||
| CVE-2022-46392 | 2 Arm, Fedoraproject | 2 Mbed Tls, Fedora | 2023-12-10 | N/A | 5.3 MEDIUM |
| 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. | |||||
| CVE-2022-35409 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2023-12-10 | N/A | 9.1 CRITICAL |
| An issue was discovered in Mbed TLS before 2.28.1 and 3.x before 3.2.0. In some configurations, an unauthenticated attacker can send an invalid ClientHello message to a DTLS server that causes a heap-based buffer over-read of up to 255 bytes. This can cause a server crash or possibly information disclosure based on error responses. Affected configurations have MBEDTLS_SSL_DTLS_CLIENT_PORT_REUSE enabled and MBEDTLS_SSL_IN_CONTENT_LEN less than a threshold that depends on the configuration: 258 bytes if using mbedtls_ssl_cookie_check, and possibly up to 571 bytes with a custom cookie check function. | |||||
| CVE-2021-43666 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| A Denial of Service vulnerability exists in mbed TLS 3.0.0 and earlier in the mbedtls_pkcs12_derivation function when an input password's length is 0. | |||||
| CVE-2021-44732 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2023-12-10 | 7.5 HIGH | 9.8 CRITICAL |
| Mbed TLS before 3.0.1 has a double free in certain out-of-memory conditions, as demonstrated by an mbedtls_ssl_set_session() failure. | |||||
| CVE-2021-45451 | 2 Arm, Fedoraproject | 2 Mbed Tls, Fedora | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| In Mbed TLS before 3.1.0, psa_aead_generate_nonce allows policy bypass or oracle-based decryption when the output buffer is at memory locations accessible to an untrusted application. | |||||
| CVE-2021-45450 | 2 Arm, Fedoraproject | 2 Mbed Tls, Fedora | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| In Mbed TLS before 2.28.0 and 3.x before 3.1.0, psa_cipher_generate_iv and psa_cipher_encrypt allow policy bypass or oracle-based decryption when the output buffer is at memory locations accessible to an untrusted application. | |||||
| CVE-2020-36422 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2023-12-10 | 5.0 MEDIUM | 5.3 MEDIUM |
| An issue was discovered in Arm Mbed TLS before 2.23.0. A side channel allows recovery of an ECC private key, related to mbedtls_ecp_check_pub_priv, mbedtls_pk_parse_key, mbedtls_pk_parse_keyfile, mbedtls_ecp_mul, and mbedtls_ecp_mul_restartable. | |||||
| CVE-2020-36478 | 3 Arm, Debian, Siemens | 14 Mbed Tls, Debian Linux, Logo\! Cmr2020 and 11 more | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Mbed TLS before 2.25.0 (and before 2.16.9 LTS and before 2.7.18 LTS). A NULL algorithm parameters entry looks identical to an array of REAL (size zero) and thus the certificate is considered valid. However, if the parameters do not match in any way, then the certificate should be considered invalid. | |||||
| CVE-2020-36425 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2023-12-10 | 4.3 MEDIUM | 5.3 MEDIUM |
| An issue was discovered in Arm Mbed TLS before 2.24.0. It incorrectly uses a revocationDate check when deciding whether to honor certificate revocation via a CRL. In some situations, an attacker can exploit this by changing the local clock. | |||||
| CVE-2020-36424 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2023-12-10 | 1.9 LOW | 4.7 MEDIUM |
| An issue was discovered in Arm Mbed TLS before 2.24.0. An attacker can recover a private key (for RSA or static Diffie-Hellman) via a side-channel attack against generation of base blinding/unblinding values. | |||||
| CVE-2020-36476 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Mbed TLS before 2.24.0 (and before 2.16.8 LTS and before 2.7.17 LTS). There is missing zeroization of plaintext buffers in mbedtls_ssl_read to erase unused application data from memory. | |||||
| CVE-2020-36423 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Arm Mbed TLS before 2.23.0. A remote attacker can recover plaintext because a certain Lucky 13 countermeasure doesn't properly consider the case of a hardware accelerator. | |||||