9000 matches found
CVE-2024-1543
CVE-2024-1543 affects wolfSSL’s side-channel protected T-Table implementation (up to version 5.6.5). In highly controlled environments (e.g., Intel SGX), an attacker may achieve per-instruction sub-cache-line leakage, defeating cache-line protections. Publicly documented details reference a side-...
CVE-2024-1543
The side-channel protected T-Table implementation in wolfSSL up to version 5.6.5 protects against a side-channel attacker with cache-line resolution. In a controlled environment such as Intel SGX, an attacker can gain a per instruction sub-cache-line resolution allowing them to break the...
CVE-2024-1543 AES T-Table sub-cache-line leakage
The side-channel protected T-Table implementation in wolfSSL up to version 5.6.5 protects against a side-channel attacker with cache-line resolution. In a controlled environment such as Intel SGX, an attacker can gain a per instruction sub-cache-line resolution allowing them to break the...
CVE-2024-1543
The side-channel protected T-Table implementation in wolfSSL up to version 5.6.5 protects against a side-channel attacker with cache-line resolution. In a controlled environment such as Intel SGX, an attacker can gain a per instruction sub-cache-line resolution allowing them to break the...
SUSE CVE-2024-1544
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
CVE-2024-1543: Observable Timing Discrepancy
The side-channel protected T-Table implementation in wolfSSL up to version 5.6.5 protects against a side-channel attacker with cache-line resolution. In a controlled environment such as Intel SGX, an attacker can gain a per instruction sub-cache-line resolution allowing them to break the...
PT-2024-18127
Name of the Vulnerable Software and Affected Versions wolfSSL versions up to 5.6.5 Description The side-channel protected T-Table implementation in wolfSSL protects against a side-channel attacker with cache-line resolution. However, in a controlled environment such as Intel SGX, an attacker can...
CVE-2024-1544
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
DEBIAN-CVE-2024-1544
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
UBUNTU-CVE-2024-1544
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
CVE-2024-1544
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
CVE-2024-1544 ECDSA nonce bias caused by truncation
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
CVE-2024-1544
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
CVE-2024-1544 ECDSA nonce bias caused by truncation
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
CVE-2024-1544 ECDSA nonce bias caused by truncation
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
CVE-2024-1544
CVE-2024-1544 describes a bias in the ECDSA nonce generation when k is obtained as r mod n, where a control-flow dependent reduction leaks MSB bias in k. The issue can enable lattice-reduction based reconstruction of k for certain curves (e.g., SECP160R1 with about 15 bits of bias). The connected...
CVE-2024-1544
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
CVE-2024-1544: Observable Discrepancy
Generating the ECDSA nonce k samples a random number r and then truncates this randomness with a modular reduction mod n where n is the order of the elliptic curve. Meaning k = r mod n. The division used during the reduction estimates a factor qe by dividing the upper two digits a digit having e....
Security Bulletin: IBM® Db2® federated server is affected by vulnerabilities in the open source bcprov-jdk18on library (CVE-2024-30171, CVE-2024-30172, CVE-2024-29857)
Summary IBM® Db2® federated server is affected by vulnerabilities in the open source bcprov-jdk18on library. Vulnerability Details CVEID:CVE-2024-30172 DESCRIPTION: The Bouncy Castle Crypto Package For Java is vulnerable to a denial of service, caused by an infinite loop in the Ed25519 verificati...
Huawei EulerOS: Security Advisory for openssl (EulerOS-SA-2024-2287)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...