Hubert Kario discovered that python-cryptography incorrectly handled errors returned by the OpenSSL API when processing incorrect padding in RSA PKCS#1 v1.5. A remote attacker could possibly use this issue to expose confidential or sensitive information. (CVE-2023-50782)
It was discovered that python-cryptography incorrectly handled memory operations when processing mismatched PKCS#12 keys. A remote attacker could possibly use this issue to cause python-cryptography to crash, leading to a denial of service. This issue only affected Ubuntu 23.10. (CVE-2024-26130)
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "python-cryptography": "2.1.4-1ubuntu1.4+esm1", "python-cryptography-dbgsym": "2.1.4-1ubuntu1.4+esm1", "python-cryptography-doc": "2.1.4-1ubuntu1.4+esm1", "python3-cryptography": "2.1.4-1ubuntu1.4+esm1", "python3-cryptography-dbgsym": "2.1.4-1ubuntu1.4+esm1" } ] }
{ "availability": "No subscription required", "binaries": [ { "python-cryptography": "2.8-3ubuntu0.3", "python-cryptography-dbgsym": "2.8-3ubuntu0.3", "python-cryptography-doc": "2.8-3ubuntu0.3", "python3-cryptography": "2.8-3ubuntu0.3", "python3-cryptography-dbgsym": "2.8-3ubuntu0.3" } ] }