Описание
A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific scenarios, such as when using the GNUTLS_PRIVKEY_FLAG_REPRODUCIBLE flag, it can result in a noticeable step in nonce size from 513 to 512 bits, exposing a potential timing side-channel.
A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific scenarios, such as when using the GNUTLS_PRIVKEY_FLAG_REPRODUCIBLE flag, it can result in a noticeable step in nonce size from 513 to 512 bits, exposing a potential timing side-channel.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2024-28834
- https://access.redhat.com/errata/RHSA-2024:1784
- https://access.redhat.com/errata/RHSA-2024:1879
- https://access.redhat.com/errata/RHSA-2024:1997
- https://access.redhat.com/errata/RHSA-2024:2044
- https://access.redhat.com/errata/RHSA-2024:2570
- https://access.redhat.com/errata/RHSA-2024:2889
- https://access.redhat.com/security/cve/CVE-2024-28834
- https://bugzilla.redhat.com/show_bug.cgi?id=2269228
- https://lists.gnupg.org/pipermail/gnutls-help/2024-March/004845.html
- https://minerva.crocs.fi.muni.cz
- https://people.redhat.com/~hkario/marvin
- https://security.netapp.com/advisory/ntap-20240524-0004
- http://www.openwall.com/lists/oss-security/2024/03/22/1
- http://www.openwall.com/lists/oss-security/2024/03/22/2
Связанные уязвимости
A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific scenarios, such as when using the GNUTLS_PRIVKEY_FLAG_REPRODUCIBLE flag, it can result in a noticeable step in nonce size from 513 to 512 bits, exposing a potential timing side-channel.
A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific scenarios, such as when using the GNUTLS_PRIVKEY_FLAG_REPRODUCIBLE flag, it can result in a noticeable step in nonce size from 513 to 512 bits, exposing a potential timing side-channel.
A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific scenarios, such as when using the GNUTLS_PRIVKEY_FLAG_REPRODUCIBLE flag, it can result in a noticeable step in nonce size from 513 to 512 bits, exposing a potential timing side-channel.
A flaw was found in GnuTLS. The Minerva attack is a cryptographic vuln ...