A vulnerability was found in GnuTLS. The response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from the response times of ciphertexts with correct PKCS#1 v1.5 padding. This issue may allow a remote attacker to perform a timing side-channel attack in the RSA-PSK key exchange, potentially leading to the leakage of sensitive data. CVE-2024-0553 is designated as an incomplete resolution for CVE-2023-5981.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade gnutls-c++Upgrade gnutls-utilsUpgrade gnutls-develUpgrade gnutlsUpgrade gnutls-dane | Jan 31, 2024 | Jan 16, 2024 |
| Alpine Linux | — | Upgrade gnutls | Mar 26, 2024 | Jan 16, 2024 |
| Amazon_linux_2023 | — | Upgrade gnutls-develUpgrade gnutls-dane-debuginfoUpgrade gnutls-daneUpgrade gnutls-debugsourceUpgrade gnutls-utilsUpgrade gnutls-c++-debuginfoUpgrade gnutls-debuginfoUpgrade gnutls-c++Upgrade gnutlsUpgrade gnutls-utils-debuginfo | Feb 17, 2025 | Jan 16, 2024 |
| Debian | — | Upgrade gnutls28 | Feb 27, 2024 | Jan 16, 2024 |
| Dell Powerstore Dsa2024398 | — | Upgrade Dell PowerStoreOS to the latest version | Oct 23, 2025 | Sep 17, 2024 |
| Dell Powerstore Dsa2024408 | — | Upgrade Dell PowerStoreOS to the latest version | Jan 13, 2026 | Sep 26, 2024 |
| Dell Powerstore Dsa2024432 | — | Upgrade Dell PowerStoreOS to the latest version | Oct 23, 2025 | Oct 29, 2024 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Feb 21, 2024 |
| Gentoo Linux | — | Upgrade net-libs/gnutls. | Jul 2, 2025 | Jan 16, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade gnutls-utilsUpgrade gnutls | Mar 13, 2024 | Jan 16, 2024 |
| Huawei Euleros 2_0_sp11 | — | Upgrade gnutlsUpgrade gnutls-utils | Mar 13, 2024 | Jan 16, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade gnutls-utilsUpgrade gnutls | May 31, 2024 | Jan 16, 2024 |
| Huawei Euleros 2_0_sp8 | — | Upgrade gnutls-develUpgrade gnutls-daneUpgrade gnutls-utilsUpgrade gnutls-c++Upgrade gnutls | Jul 23, 2024 | Jan 16, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade gnutlsUpgrade gnutls-utils | Apr 9, 2024 | Jan 16, 2024 |
| Oracle_linux | — | Upgrade gnutls-utilsUpgrade gnutls-c++Upgrade gnutlsUpgrade gnutls-develUpgrade gnutls-dane | Feb 2, 2024 | Jan 16, 2024 |
| Redhat_linux | — | Upgrade gnutls-debugsourceUpgrade gnutls-debuginfoUpgrade gnutls-utilsNo solution existsUpgrade gnutls-daneUpgrade gnutls-utils-debuginfoUpgrade gnutls-c++Upgrade gnutls-c++-debuginfoUpgrade gnutls-develUpgrade gnutls-dane-debuginfoUpgrade gnutls | Jan 30, 2024 | Jan 16, 2024 |
| Rocky_linux | — | — | Aug 15, 2024 | Jan 16, 2024 |
| Suse | — | Upgrade libgnutls-devel-32bitUpgrade gnutls-guileUpgrade libgnutls-develUpgrade libgnutls30Upgrade libgnutls30-32bitUpgrade libgnutlsxx30Upgrade libgnutlsxx-develUpgrade gnutlsUpgrade libgnutlsxx28Upgrade libgnutls30-hmac-32bitUpgrade libgnutls30-hmac | Feb 28, 2024 | Jan 16, 2024 |
| Ubuntu | — | Upgrade gnutls-bin (Ubuntu Pro)Upgrade libgnutls-openssl27 (Ubuntu Pro)Upgrade libgnutls30 (Ubuntu Pro)Upgrade libgnutlsxx28 (Ubuntu Pro)Upgrade libgnutls28-dev (Ubuntu Pro)Upgrade libgnutls30Upgrade libgnutls-dane0 (Ubuntu Pro) | Jan 23, 2024 | Jan 16, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jan 16, 2024 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub