CVE-2024-34703

Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or using explicit encoding of the parameters. Prior to versions 3.3.0 and 2.19.4, an attacker could present an ECDSA X.509 certificate using explicit encoding where the parameter...

CVE-2024-34703

Botan 不是ed;

CVE-2024-34703 Botan Vulnerable to Denial of Service Due to Overly Large Elliptic Curve Parameters

Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or using explicit encoding of the parameters. Prior to versions 3.3.0 and 2.19.4, an attacker could present an ECDSA X.509 certificate using explicit encoding where the parameter...

CVE-2024-34703 Botan Vulnerable to Denial of Service Due to Overly Large Elliptic Curve Parameters

Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or using explicit encoding of the parameters. Prior to versions 3.3.0 and 2.19.4, an attacker could present an ECDSA X.509 certificate using explicit encoding where the parameter...

CVE-2024-34703

Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or using explicit encoding of the parameters. Prior to versions 3.3.0 and 2.19.4, an attacker could present an ECDSA X.509 certificate using explicit encoding where the parameter...

Botan Security Vulnerabilities

Botan is a library of cryptographic algorithms written in C++. It supports a variety of algorithms including AES, DES, SHA-1, RSA, DSA and Diffie-Hellman. A security vulnerability exists in Botan that stems from allowing the use of explicit encoding to present ECDSA X.509 certificates, which, whe...

Astra Linux – Vulnerability in Botan

Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or by explicitly encoding the parameters. Before versions 3.3.0 and 2.19.4, an attacker could present an ECDSA X.509 certificate using explicit encoding, where the parameters wer...

OPENSUSE-SU-2024:10594-1 Botan-2.18.1-1.3 on GA media

These are all security issues fixed in the Botan-2.18.1-1.3 package on the GA media of openSUSE Tumbleweed...

OPENSUSE-SU-2024:12522-1 Botan-2.19.3-1.1 on GA media

These are all security issues fixed in the Botan-2.19.3-1.1 package on the GA media of openSUSE Tumbleweed...

OPENSUSE-SU-2024:11661-1 Botan-2.18.2-1.1 on GA media

These are all security issues fixed in the Botan-2.18.2-1.1 package on the GA media of openSUSE Tumbleweed...

The vulnerability of the C++ Botan cryptographic library, related to incorrect certificate verification, allows attackers to forge OCSP responses.

The vulnerability of the C++ Botan cryptographic library is related to incorrect certificate verification. Exploiting this vulnerability could allow a remote attacker to forge OCSP responses...

ROS-20240527-01

A vulnerability in the Botan C++ cryptographic library is related to improper certificate validation. Exploitation of the vulnerability could allow an attacker acting remotely to spoof OCSP responses...

PT-2024-6609

Name of the Vulnerable Software and Affected Versions: Botan versions prior to 3.5.0 Botan versions prior to 2.19.5 Description: The issue is related to the processing of X.509 certificates in the Botan C++ cryptography library. Checking name constraints in these certificates is quadratic in the...

PT-2024-6085

Name of the Vulnerable Software and Affected Versions Botan versions prior to 2.19.4 and 3.3.0 Description The issue is related to the parsing of X.509 certificates with explicit encoding of elliptic curve parameters. An attacker can present a certificate with very large parameters, causing...

CVE-2017-7252

bcrypt password hashing in Botan before 2.1.0 does not correctly handle passwords with a length between 57 and 72 characters, which makes it easier for attackers to determine the cleartext password...

CVE-2017-7252

bcrypt password hashing in Botan before 2.1.0 does not correctly handle passwords with a length between 57 and 72 characters, which makes it easier for attackers to determine the cleartext password...

CVE-2017-7252

bcrypt password hashing in Botan before 2.1.0 does not correctly handle passwords with a length between 57 and 72 characters, which makes it easier for attackers to determine the cleartext password...

Default credentials

bcrypt password hashing in Botan before 2.1.0 does not correctly handle passwords with a length between 57 and 72 characters, which makes it easier for attackers to determine the cleartext password...

CVE-2017-7252

bcrypt password hashing in Botan before 2.1.0 does not correctly handle passwords with a length between 57 and 72 characters, which makes it easier for attackers to determine the cleartext password...

CVE-2017-7252

CVE-2017-7252 affects Botan's bcrypt implementation prior to 2.1.0, where passwords with lengths 57–72 are not handled correctly, making it easier to determine the cleartext password. The connected documents corroborate the issue but do not provide an explicit remediation version; no exploit deta...