Information Exposure Affecting gnutls package, versions <0:3.6.16-8.el8_9.3
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Test your applications- Snyk ID SNYK-CENTOS8-GNUTLS-6475350
- published 21 Mar 2024
- disclosed 21 Mar 2024
Introduced: 21 Mar 2024
CVE-2024-28834 Open this link in a new tabHow to fix?
Upgrade Centos:8
gnutls
to version 0:3.6.16-8.el8_9.3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream gnutls
package and not the gnutls
package as distributed by Centos
.
See How to fix?
for Centos:8
relevant fixed versions and status.
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.