A flaw was found in gnutls. A use after free issue in client sending key_share extension may lead to memory corruption and other consequences.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade gnutls-daneUpgrade gnutls-develUpgrade gnutls-utilsUpgrade gnutlsUpgrade nettleUpgrade gnutls-c++Upgrade nettle-devel | May 4, 2022 | Mar 12, 2021 |
| Alpine Linux | — | Upgrade gnutls | Jun 17, 2022 | Mar 12, 2021 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Mar 12, 2021 |
| Centos_linux | — | Upgrade gnutls-c++Upgrade gnutls-utilsUpgrade nettle-develUpgrade gnutls-dane-debuginfoUpgrade nettle-debugsourceUpgrade nettle-debuginfoUpgrade gnutls-debugsourceUpgrade gnutls-daneUpgrade gnutls-c++-debuginfoUpgrade gnutls-debuginfoUpgrade nettleUpgrade gnutls-utils-debuginfoUpgrade gnutlsUpgrade gnutls-devel | Nov 10, 2021 | Mar 12, 2021 |
| Debian | — | Upgrade gnutls28 | Jul 30, 2024 | Mar 12, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade gnutlsUpgrade gnutls-utilsUpgrade gnutls-daneUpgrade gnutls-develUpgrade gnutls-c++ | Nov 2, 2021 | Mar 12, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade gnutlsUpgrade gnutls-utils | Aug 10, 2021 | Mar 12, 2021 |
| Oracle Solaris | — | Upgrade library/gnutls-3 to version 3.7.1-11.4.36.0.1.101.0 on Solaris 11.4 | Aug 27, 2021 | Mar 12, 2021 |
| Oracle_linux | — | Upgrade gnutls-develUpgrade gnutls-c++Upgrade gnutls-daneUpgrade gnutls-utilsUpgrade nettleUpgrade gnutlsUpgrade nettle-devel | Nov 17, 2021 | Mar 12, 2021 |
| Redhat_linux | — | Upgrade nettle-develUpgrade nettle-debuginfoUpgrade gnutls-debuginfoUpgrade gnutls-dane-debuginfoUpgrade gnutls-c++Upgrade nettleUpgrade nettle-debugsourceUpgrade gnutls-develUpgrade gnutls-utils-debuginfoUpgrade gnutls-c++-debuginfoUpgrade gnutls-debugsourceUpgrade gnutls-daneUpgrade gnutlsUpgrade gnutls-utils | Nov 10, 2021 | Mar 12, 2021 |
| Rocky_linux | — | Upgrade gnutls-c++-debuginfoUpgrade gnutls-debugsourceUpgrade nettle-debuginfoUpgrade gnutlsUpgrade gnutls-utils-debuginfoUpgrade gnutls-dane-debuginfoUpgrade nettle-debugsourceUpgrade gnutls-develUpgrade nettleUpgrade gnutls-c++Upgrade gnutls-daneUpgrade nettle-develUpgrade gnutls-utilsUpgrade gnutls-debuginfo | Mar 12, 2024 | Mar 12, 2021 |
| Suse | — | Upgrade libgnutls30-hmac-32bitUpgrade libgnutlsxx-develUpgrade libgnutls-devel-32bitUpgrade libgnutls30-hmacUpgrade libgnutls-develUpgrade gnutls-guileUpgrade libgnutls30Upgrade libgnutls-dane-develUpgrade gnutlsUpgrade libgnutlsxx28Upgrade libgnutls-dane0Upgrade libgnutls30-32bit | Mar 25, 2021 | Mar 12, 2021 |
| Ubuntu | — | Upgrade libgnutls30 | Aug 3, 2021 | Mar 12, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Mar 12, 2021 |
Prioritise with Active Threat Intelligence
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