Описание
A timing-based side-channel flaw exists in the rust-openssl package, which could be sufficient to recover a plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages for decryption. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.
Отчет
The Red Hat Enterprise Linux remains unaffected by this vulnerability since it does not include the vulnerable codebase or version.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 8 | 389-ds:1.4/389-ds-base | Not affected | ||
| Red Hat Enterprise Linux 8 | python3.12-cryptography | Not affected | ||
| Red Hat Enterprise Linux 9 | 389-ds-base | Not affected | ||
| Red Hat Enterprise Linux 9 | keylime-agent-rust | Not affected | ||
| Red Hat Enterprise Linux 9 | python3.12-cryptography | Not affected |
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Дополнительная информация
Статус:
5.9 Medium
CVSS3
Связанные уязвимости
A timing-based side-channel flaw exists in the rust-openssl package, which could be sufficient to recover a plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages for decryption. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.
A timing-based side-channel flaw exists in the rust-openssl package, which could be sufficient to recover a plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages for decryption. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.
A timing-based side-channel flaw exists in the rust-openssl package, w ...
A timing-based side-channel exists in the rust-openssl package, which could be sufficient to recover a plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages for decryption. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.
5.9 Medium
CVSS3