Filtered by vendor Arm
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Total
131 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2018-9988 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-05 | 7.5 High |
| ARM mbed TLS before 2.1.11, before 2.7.2, and before 2.8.0 has a buffer over-read in ssl_parse_server_key_exchange() that could cause a crash on invalid input. | ||||
| CVE-2018-9056 | 2 Arm, Intel | 209 Cortex-a, Atom C, Atom E and 206 more | 2024-08-05 | N/A |
| Systems with microprocessors utilizing speculative execution may allow unauthorized disclosure of information to an attacker with local user access via a side-channel attack on the directional branch predictor, as demonstrated by a pattern history table (PHT), aka BranchScope. | ||||
| CVE-2018-3693 | 7 Arm, Fujitsu, Intel and 4 more | 230 Cortex-a, Cortex-r, M12-1 and 227 more | 2024-08-05 | 5.6 Medium |
| Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a speculative buffer overflow and side-channel analysis. | ||||
| CVE-2018-0487 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-05 | N/A |
| ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session. | ||||
| CVE-2018-0488 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-05 | N/A |
| ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service (heap corruption) via a crafted application packet within a TLS or DTLS session. | ||||
| CVE-2018-0497 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-05 | N/A |
| ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows remote attackers to achieve partial plaintext recovery (for a CBC based ciphersuite) via a timing-based side-channel attack. This vulnerability exists because of an incorrect fix (with a wrong SHA-384 calculation) for CVE-2013-0169. | ||||
| CVE-2018-0498 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-05 | N/A |
| ARM mbed TLS before 2.12.0, before 2.7.5, and before 2.1.14 allows local users to achieve partial plaintext recovery (for a CBC based ciphersuite) via a cache-based side-channel attack. | ||||
| CVE-2019-18222 | 3 Arm, Debian, Fedoraproject | 4 Mbed Crypto, Mbed Tls, Debian Linux and 1 more | 2024-08-05 | 4.7 Medium |
| The ECDSA signature implementation in ecdsa.c in Arm Mbed Crypto 2.1 and Mbed TLS through 2.19.1 does not reduce the blinded scalar before computing the inverse, which allows a local attacker to recover the private key via side-channel attacks. | ||||
| CVE-2019-17210 | 1 Arm | 2 Mbed-mqtt, Mbed-os | 2024-08-05 | 7.5 High |
| A denial-of-service issue was discovered in the MQTT library in Arm Mbed OS 2017-11-02. The function readMQTTLenString() is called by the function MQTTDeserialize_publish() to get the length and content of the MQTT topic name. In the function readMQTTLenString(), mqttstring->lenstring.len is a part of user input, which can be manipulated. An attacker can simply change it to a larger value to invalidate the if statement so that the statements inside the if statement are skipped, letting the value of mqttstring->lenstring.data default to zero. Later, curn is accessed, which points to mqttstring->lenstring.data. On an Arm Cortex-M chip, the value at address 0x0 is actually the initialization value for the MSP register. It is highly dependent on the actual firmware. Therefore, the behavior of the program is unpredictable from this time on. | ||||
| CVE-2019-16910 | 3 Arm, Debian, Fedoraproject | 4 Mbed Crypto, Mbed Tls, Debian Linux and 1 more | 2024-08-05 | 5.3 Medium |
| Arm Mbed TLS before 2.19.0 and Arm Mbed Crypto before 2.0.0, when deterministic ECDSA is enabled, use an RNG with insufficient entropy for blinding, which might allow an attacker to recover a private key via side-channel attacks if a victim signs the same message many times. (For Mbed TLS, the fix is also available in versions 2.7.12 and 2.16.3.) | ||||
| CVE-2020-36477 | 1 Arm | 1 Mbed Tls | 2024-08-04 | 5.9 Medium |
| An issue was discovered in Mbed TLS before 2.24.0. The verification of X.509 certificates when matching the expected common name (the cn argument of mbedtls_x509_crt_verify) with the actual certificate name is mishandled: when the subjecAltName extension is present, the expected name is compared to any name in that extension regardless of its type. This means that an attacker could impersonate a 4-byte or 16-byte domain by getting a certificate for the corresponding IPv4 or IPv6 address (this would require the attacker to control that IP address, though). | ||||
| CVE-2020-36476 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-04 | 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-2020-36475 | 3 Arm, Debian, Siemens | 14 Mbed Tls, Debian Linux, Logo\! Cmr2020 and 11 more | 2024-08-04 | 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). The calculations performed by mbedtls_mpi_exp_mod are not limited; thus, supplying overly large parameters could lead to denial of service when generating Diffie-Hellman key pairs. | ||||
| CVE-2020-36478 | 3 Arm, Debian, Siemens | 14 Mbed Tls, Debian Linux, Logo\! Cmr2020 and 11 more | 2024-08-04 | 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-2020-36424 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-04 | 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-2020-36426 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-04 | 7.5 High |
| An issue was discovered in Arm Mbed TLS before 2.24.0. mbedtls_x509_crl_parse_der has a buffer over-read (of one byte). | ||||
| CVE-2020-36423 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-04 | 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. | ||||
| CVE-2020-36422 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-04 | 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-2020-36421 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-04 | 5.3 Medium |
| An issue was discovered in Arm Mbed TLS before 2.23.0. Because of a side channel in modular exponentiation, an RSA private key used in a secure enclave could be disclosed. | ||||
| CVE-2020-36425 | 2 Arm, Debian | 2 Mbed Tls, Debian Linux | 2024-08-04 | 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. | ||||